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  • Lim, C.S.; Sofer, Z.; Plutnar, J.; Pumera, M., Fluorographenes for Energy and Sensing Application: The Amount of Fluorine Matters. ACS Omega 2018, 3 (12), 17700-17706.
  • Macková, A.; Malinský, P.; Jágerová, A.; Sofer, Z.; Klímová, K.; Sedmidubský, D.; Mikulics, M.; Böttger, R.; Akhmadaliev, S., Damage accumulation and structural modification in c-plane and a-plane GaN implanted with 400 keV Kr and Gd ions. Surface and Coatings Technology 2018, 355, 22-28.
  • Rahmanian, E.; Mayorga-Martinez, C.C.; Malekfar, R.; Luxa, J.; Sofer, Z.; Pumera, M., 1T-Phase Tungsten Chalcogenides (WS2, WSe2, WTe2) Decorated with TiO2 Nanoplatelets with Enhanced Electron Transfer Activity for Biosensing Applications. ACS Applied Nano Materials 2018, 1 (12), 7006-7015.
  • Latiff, N.M.; Mayorga-Martinez, C.C.; Sofer, Z.; Fisher, A.C.; Pumera, M., Cytotoxicity of phosphorus allotropes (black, violet, red). Applied Materials Today 2018, 13, 310-319.
  • Jankovský, O.; Storti, E.; Schmidt, G.; Dudczig, S.; Sofer, Z.; Aneziris, C.G., Unique wettability phenomenon of carbon-bonded alumina with advanced nanocoating. Applied Materials Today, 2018, 13, 24-31.
  • Pourrahimi, A.M.; Villa, K.; Ying, Y.; Sofer, Z.; Pumera, M., ZnO/ZnO2/Pt Janus Micromotors Propulsion Mode Changes with Size and Interface Structure: Enhanced Nitroaromatic Explosives Degradation under Visible Light. ACS Applied Materials & Interfaces, 2018, 10 (49), 42688-42697.
  • Villa, K.; Palenzuela, C.L.M.; Sofer, Z.; Matějková, S.; Pumera, M., Metal-Free Visible-Light Photoactivated C3N4 Bubble-Propelled Tubular Micromotors with Inherent Fluorescence and On/Off Capabilities. ACS Nano, 2018, 12 (12), 12482-12491.
  • Hermanová, S.; Bouša, D.; Mazánek, V.; Sedmidubský, D.; Plutnar, J.; Pumera, M.; Sofer, Z., Fluorographene and graphane as an excellent platform for enzyme biocatalysis. Chemistry–A European Journal, 2018, 24 (63), 16833-16839.
  • Browne, M.P.; Novotný, F.; Sofer, Z.; Pumera, M., 3D Printed Graphene Electrodes’ Electrochemical Activation. ACS Applied Materials & Interfaces 2018, 10 (46), 40294-40301.
  • Sturala, J.; Ambrosi, A.; Sofer, Z.; Pumera, M., Covalent functionalization of exfoliated arsenic with chlorocarbene. Angewandte Chemie 2018, 130 (45), 15053-15056.
  • Latiff, N.M.; Mayorga-Martinez, C.C.; Khezri, B.; Szokolova, K.; Sofer, Z.; Fisher, A.C.; Pumera, M., Cytotoxicity of layered metal phosphorus chalcogenides (MPXY) nanoflakes; FePS3, CoPS3, NiPS3. FlatChem 2018, 12, 1-9.
  • Macková, A.; Malinský, P.; Jágerová, A.; Sofer, Z.; Sedmidubský, D.; Klímová, K.; Böttger, R.; Akhmadaliev, S., Damage accumulation and structural modification in a‐ and c‐plane GaN implanted with 400‐keV and 5‐MeV Au+ ions. Surface and Interface Analysis 2018, 50 (11), 1099-1105.
  • Pumera, M.; Gusmão, R.; Sofer, Z., Metal phosphorous trichalcogenides (MPCh3): from synthesis to contemporary energy challenges. Angewandte Chemie 2018, DOI:
  • Villa, K.; Krejčová, L.; Novotný, F.; Heger, Z.; Sofer, Z.; Pumera, M., Cooperative Multifunctional Self‐Propelled Paramagnetic Microrobots with Chemical Handles for Cell Manipulation and Drug Delivery. Advanced Functional Materials 2018, 28 (43), 1804343.
  • Kang, J.; Wells, S.A.; Sangwan, V.K.; Lam, D.; Liu, X.; Luxa, J.; Sofer, Z.; Hersam, M., Solution‐Based Processing of Optoelectronically Active Indium Selenide. Advanced Materials 2018, 30 (38), 1802990.
  • Dong, Q.; Latiff, N.M.; Mazánek, V.; Rosli, N.F.; Chia, H.L.; Sofer, Z.; Pumera, M., Triazine-and Heptazine-Based Carbon Nitrides: Toxicity. ACS Applied Nano Materials 2018, 1 (9), 4442-4449.
  • Plutnar, J.; Sofer, Z.; Pumera, M., Products of Degradation of Black Phosphorus in Protic Solvents. ACS Nano 2018, 12 (8), 8390-8396.
  • Plutnar, J.; Šturala, J.; Mazánek, V.; Sofer, Z.; Pumera, M., Fluorination of Black Phosphorus—Will Black Phosphorus Burn Down in the Elemental Fluorine? Advanced Functional Materials 2018, 28 (35), 1801438.
  • Bouša, D.; V Mazánek, V.; Sedmidubský, D.; Jankovský, O.; Pumera, M.; Sofer, Z., Hydrogenation of Fluorographite and Fluorographene: An Easy Way to Produce Highly Hydrogenated Graphene. Chemistry–A European Journal 2018, 24 (33), 8350-8360.
  • Chia, X.; Sutrisnoh, N.A.A.; Sofer, Z.; Luxa, J.; Pumera, M., Morphological Effects and Stabilization of the Metallic 1T Phase in Layered V‐, Nb‐, and Ta‐Doped WSe2 for Electrocatalysis. Chemistry–A European Journal 2018, 24 (13), 3199-3208.
  • Malinský, P.; Macková, A.; Florianová, M.; Cutroneo, M.; Hnatowicz, V.; Boháčová, M.; Szőkölová, K.; Böttger, R.; Sofer, Z., The Structural and Compositional Changes of Graphene Oxide Induced by Irradiation With 500 keV Helium and Gallium Ions. physica status solidi (b), 2018, 1800409.
  • Mazánek, V.; Mayorga-Martinez, C.C.; Bouša, D.; Sofer, Z.; Pumera, M., WSe2 nanoparticles with enhanced hydrogen evolution reaction prepared by bipolar electrochemistry: application in competitive magneto-immunoassay. Nanoscale 2018, 10 (48), 23149-23156.
  • Lojka, M.; Jankovský, O.; Sedmidubský, D.; Mazánek, V.; Bouša, D.; Pumera, M.; Matějková, A.; Sofer, Z., Synthesis and properties of phosphorus and sulfur co-doped graphene. New Journal of Chemistry 2018, 42 (19), 16093-16102.
  • Gusmão, R.; Sofer, Z.; Luxa, J.; Pumera, M., Layered franckeite and teallite intrinsic heterostructures: shear exfoliation and electrocatalysis. Journal of Materials Chemistry A 2018, 6 (34), 16590-16599.
  • Mazánek, V.; Nahdi, H.; Luxa, J.; Sofer, Z.; Pumera, M., Electrochemistry of layered metal diborides. Nanoscale 2018, 10 (24), 11544-11552.
  • Plutnar, J.; Pumera, M.; Sofer, Z., The chemistry of CVD graphene. Journal of Materials Chemistry C 2018, 6 (23), 6082-6101.
  • Wang, Y.; Mayorga-Martinez, C.C.; Chia, X.; Sofer, Z.; Pumera, M., Nonconductive layered hexagonal boron nitride exfoliation by bipolar electrochemistry. Nanoscale 2018, 10 (15), 7298-7303.
  • Kuckova, S.; Hamidi-Asl, E.; Sofer, Z.; Marvan, P.; De Wael, K.; Sanyova, J.; Janssens, K., A simplified protocol for the usage of new immuno-SERS probes for the detection of casein, collagens and ovalbumin in the cross-sections of artworks. Analytical Methods 2018, 10 (9), 1054-1062.
  • Rosli, N. F.; Latiff, N. M.; Sofer, Z.; Fisher, A. C.; Pumera, M., In vitro cytotoxicity of covalently protected layered molybdenum disulfide. Applied Materials Today 2018, 11, 200-206.
  • Gusmão, R.; Sofer, Z.; Pumera, M., Functional Protection of Exfoliated Black Phosphorus by Noncovalent Modification with Anthraquinone. ACS Nano  2018, 12 (6), 5666-5673.
  • Zoller, F.; Peters, K.; Zehetmaier, P. M.; Zeller, P.; Döblinger, M.; Bein, T.; Sofer, Z. k.; Fattakhova‐Rohlfing, D., Making Ultrafast High‐Capacity Anodes for Lithium‐Ion Batteries via Antimony Doping of Nanosized Tin Oxide/Graphene Composites. Advanced Functional Materials  2018, 28 (23), 1706529.
  • Chanda, D.; Dobrota, A. S.; Hnát, J.; Sofer, Z.; Pašti, I. A.; Skorodumova, N. V.; Paidar, M.; Bouzek, K., Investigation of electrocatalytic activity on a N-doped reduced graphene oxide surface for the oxygen reduction reaction in an alkaline medium. International Journal of Hydrogen Energy  201843 (27), 12129-12139.
  • Leonardi, S.; Wlodarski, W.; Li, Y.; Donato, N.; Sofer, Z.; Pumera, M.; Neri, G., A highly sensitive room temperature humidity sensor based on 2D-WS 2 nanosheets. FlatChem  2018, 9, 21-26.
  • Malinský, P., Cutroneo, M., Macková, A., Hnatowicz, V., Florianová, M., Bohačová, M., Bouša, D., Sofer, Z., Graphene oxide layers modified by irradiation with 1.2 MeV He+ ions. Surface and Coatings Technology  2018, 342, 220-225.
  • Manzanares Palenzuela, C. L.; Luxa, J.; Sofer, Z. k.; Pumera, M., MoSe2 Dispersed in Stabilizing Surfactant Media: Effect of the Surfactant Type and Concentration on Electron Transfer and Catalytic Properties. ACS applied materials & interfaces  2018, 10 (21), 17820-17826.
  • Bouša, D., Mayorga-Martinez, C. C., Mazánek, V., Sofer, Z. k., Boušová, K. n., & Pumera, M., MoS2 Nanoparticles as Electrocatalytic Labels in Magneto-Immunoassays. ACS applied materials & interfaces  2018, 10 (19), 16861-16866.
  • Rosli, N. F., Mayorga-Martinez, C. C., Latiff, N. M., Rohaizad, N., Sofer, Z. k., Fisher, A. C., & Pumera, M., Layered PtTe2 Matches Electrocatalytic Performance of Pt/C for Oxygen Reduction Reaction with Significantly Lower Toxicity. ACS Sustainable Chemistry & Engineering  2018, 6 (6), 7432-7441.
  • Sturala, J., Luxa, J., Pumera, M., & Sofer, Z., Chemistry of Graphene Derivatives: Synthesis, Applications, and Perspectives. Chemistry–A European Journal 2018, 24 (23), 5992-6006.
  • Manzanares Palenzuela, C. L., Novotný, F., Krupička, P., Sofer, Z. k., & Pumera, M., 3D-Printed Graphene/Polylactic Acid Electrodes Promise High Sensitivity in Electroanalysis.  Analytical chemistry  2018, 90 (9), 5753-5757.
  • Michalcová, A., Marek, I., Knaislová, A., Sofer, Z., & Vojtěch, D., Phase Transformation Induced Self-Healing Behavior of Al-Ag Alloy. Materials  2018, 11 (2), 199.
  • Mazánek, V., Matějková, S., Sedmidubský, D., Pumera, M., & Sofer, Z. One‐Step Synthesis of B/N Co‐doped Graphene as Highly Efficient Electrocatalyst for the Oxygen Reduction Reaction: Synergistic Effect of Impurities. Chemistry-A European Journal, 24(4),  2018. 928-936.
  • Macková, A., Malinský, P., Jagerová, A., Sofer, Z., Klímová, K., Sedmidubský, D.,  Akhmadaliev, S. . Damage accumulation and structural modification in c-plane and a-plane GaN implanted with 400 keV Kr and Gd ions. Surface and Coatings Technology, 2018, DOI:
  • Luxa, J., Vosecký, P., Mazánek, V., Sedmidubský, D., Pumera, M., & Sofer, Z. Cation-Controlled Electrocatalytical Activity of Transition-Metal Disulfides. ACS Catalysis, 2018, 8 2774-2781.
  • Malinský, P., Cutroneo, M., Macková, A., Hnatowicz, V., Florianová, M., Boháčová, M., Sofer, Z. Graphene oxide layers modified by irradiation with 1.2 MeV He+ ions. Surface and Coatings Technology. 2018, 342, 220-225.
  • Rosli, N. F., Latiff, N. M., Sofer, Z., Fisher, A. C., & Pumera, M. In vitro cytotoxicity of covalently protected layered molybdenum disulfide. Applied Materials Today  2018, 11, 200-206.
  • Gusmão, R., et al., Black Phosphorus Synthesis Path Strongly Influences Its Delamination, Chemical Properties and Electrochemical Performance. ACS Applied Energy Materials, 2018, 1(2), 503-509.
  • Michalcová, A., et al., Phase Transformation Induced Self-Healing Behavior of Al-Ag Alloy. Materials, 2018, 1 (2), 503-509.
  • Mayorga-Martinez, C.C., et al., Metallic impurities in black phosphorus nanoflakes prepared by different synthetic routes. Nanoscale 2018, 10, 1540-1546.





  • Macková, A.; Malinský, P.; Sofer, Z.; Šimek, P.; Sedmidubský, D.; Veselý, M.; Boettger, R., Structural and optical properties of metal ion implanted GaN. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2016, 371, 254-257.
  • Luxa, J.; Jankovský, O.; Sedmidubský, D.; Medlín, R.; Maryško, M.; Pumera, M.; Sofer, Z., Origin of exotic ferromagnetic behavior in exfoliated layered transition metal dichalcogenides MoS2 and WS2. Nanoscale, 2016, 8, 1960-1967.
  • Chia, X.; Ambrosi, A.; Sofer, Z.; Luxa, J.; Sedmidubsky, D.; Pumera, M., Anti-MoS2 Nanostructures: Tl2S and its Electrochemical and Electronic Properties. ACS Nano 2016 10 (1), 112-123.
  • Tan, S.M.; Chua, C.K.; Sedmidubsky, D.; Sofer, Z.; Pumera, M., Electrochemistry of Layered GaSe and GeS: Applications to ORR, OER and HER. Physical Chemistry Chemical Physics 2016, 18, 1699-1711.
  • Wang, L.; Sofer, Z.; Luxa, J.; Sedmidubský, D.; Ambrosi, A.; Pumera, M., Rhenium Sulfide is Highly Catalytic for the Hydrogen Evolution Reaction: Experimental and Theoretical Study. Electrochemistry Communications, 2016, 63, 39-43.
  • Sofer, Z.; Bouša, D.; Luxa, J.; Mazánek, V.; Pumera, M., Few-layer black phosphorus nanoparticles. Chemical Communications, 2016, 52, 1563-1566.
  • Bartůněk, V.; Junková, J.; Babuněk, M.; Ulbrich, P.; Kuchař, M.; Sofer, Z., Synthesis of spherical amorphous selenium nano and micro particles with tunable sizes. Micro & Nano Letters 2016, 11 (2), 91-93.
  • Luxa, J.; Mazanek, V.; Bouša, D.; Sedmidubsky, D.; Pumera, M.; Sofer, Z., Highly Efficient Graphene - Amorphous Transition Metal Dichalcogenide (MoSx, WSx) Hybrid Electrocatalyst for Hydrogen Evolution Reaction. ChemElectroChem, 2016, 3 (4), 565-571.
  • Loo, A. H.; Bonanni, A.; Sofer, Z.; Bouša, D.; Ulbrich, P.; Pumera, M., Carboxylic Carbon Quantum Dots as a Fluorescent Sensing Platform for DNA Detection. ACS Applied Materials & Interfaces, 2016, 8 (3), 1951-1957.
  • Sofer, Z.; Sedmidubský, D.; Huber, Š.; Luxa, J.; Bouša, D.; Boothroyd, C.; Pumera, M., Layered black phosphorus: strongly anisotropic magnetic, electronic and electron transfer properties. Angewandte Chemie International Edition, 2016, 55 (10), 3382-3386.
  • Bouša, D.; Luxa, J.; Sedmidubský, D.; Huber, Š.; Jankovský, O.; Pumera, M.; Sofer, Z., Nanosized Graphane (C1H1.14)n by Hydrogenation of Carbon Nanofibers by Birch Reduction Method. RSC Advances 2016, 6, 6475-6485.
  • Chia, X.; Ambrosi, A.; Lazar, P.; Sofer, Z.; Luxa, J.; Pumera, M., Layered Platinum Dichalcogenides (PtS2, PtSe2 and PtTe2) Electrocatalysis: Monotonic Dependence on the Chalcogen Size. Advanced Functional Materials, 2016, 26 (24), 4306-4318.
  • Chng, C.E.; Sofer, Z.; Pumera, M.; Bonanni, A., Doped and undoped graphene platforms: the influence of structural properties on the detection of polyphenols. Scientific Reports, 2016, 6, 20673-8.
  • Mikulics, M.; Arango, Y.; Winden, A.; Adam, R.; Hardtdegen, A.T.; Grützmacher, D.; Plinski, E.F.; Gregušová, D.; Novák, J.; Kordoš, P.; Moonshiram, A.; Marso, M.; Sofer, Z.; Lueth, H.; Hardtdegen, H., Direct electro-optical pumping for hybrid nanocrystal/III-nitride based nano-LEDs. Applied Physcs Letters 2016, 108, 061107-3.
  • Gusmao, R.; Sofer, Z.; Nováček, M.; Luxa, J.; Matějková, S.; Pumera, M., Multifunctional electrocatalytic hybrid carbon nanocables with highly active edges on their walls. Nanoscale 2016, 8, 6700-6711.
  • Tuček, J.; Błoński, P.; Sofer, Z.; Šimek, P.; Petr, M.; Pumera, M.; Otyepka, M.; Zbořil, R., Sulfur Doping Induces Strong Ferromagnetic Ordering in Graphene: Effect of Concentration and Substitution Mechanism. Advanced Materials 2016, 28 (25), 5045-5053.
  • Jankovský, O.; Libánská, A.; Bouša, D.; Sedmidubský, D.; Matějková, S.; Sofer, Z., Partially Hydrogenated Graphene Materials Exhibit High Electrocatalytic Activities Related to Unintentional Doping with Metallic Impurities. Chemistry - A European Journal 2016, 22 (25), 8627-8634.
  • Gusmão, R.; Sofer, Z.; Nováček, M.; Pumera, M., Contrasts between mild and harsh oxidation of carbon nanotubes on their properties and electrochemical performance. ChemElectroChem 2016, 3 (10), 1713-1719.
  • Thearle, R.A.; Sofer, Z.; Bouša, D.; Pumera, M., Impact Electrochemistry: Detection of Graphene Nanosheets Labelled with Metal Nanoparticles via Oxygen Reduction Mediation. ChemPhysChem 2016, 17 (13), 2096-2099.
  • Mayorga-Martinez, C.C.; Khezri, B.; Eng, A.Y.S.; Sofer, Z.; Ulbrich, P.; Pumera, M., Bipolar Electrochemical Synthesis of WS2 Nanoparticles and Their Application in Magneto-Immunosandwich Assay. Advanced Functional Materials 2016, 26 (23), 4094-4098.
  • Martinez, C.C.M.; Moo, J.G.S.; Khezri, B.; Song, P.; Fisher, A.C.; Sofer, Z.; Pumera, M., Self-Propelled Supercapacitors for On-Demand Circuit Configuration Based on WS2 Nanoparticles Micromachines. Advanced Functional Materials 2016, 26 (36), 6662-6667.
  • Luxa, J.; Fawdon, J.; Sofer, Z.; Mazánek, V.; Pumera, M., MoS2/WS2-graphene composites via thermal decomposition of tetrathiomolybdate/tetrathiotungstate for proton/oxygen electro reduction. ChemPhysChem  2016, 17 (18), 2890-2896.
  • Tan, S.M.; Sofer, Z.; Luxa, J.; Pumera, M., Aromatic-Exfoliated Transition Metal Dichalcogenides: Implications for Inherent Electrochemistry and Hydrogen Evolution. ACS Catalysis 2016, 6 (7), 4594-4607.
  • Sofer, Z.; Luxa, J.; Jankovský, O.; Sedmidubský, D.; Bystroň, T.; Pumera, M., Synthesis of Graphene Oxide by Oxidation of Graphite with Ferrate(VI) Compounds: Myth or Reality? Angewandte Chemie International Edition  2016, 55, 11965-11969.
  • Bouša, D.; Luxa, J.; Mazánek, V.; Jankovský, O.; Sedmidubský, D.; Klímová, K.; Pumera, M.; Sofer, Z., Toward graphene chloride: chlorination of graphene and graphene oxide. RSC Advances 2016, 6, 66884-66892.
  • Chua, X.J.; Luxa, J.; Eng, A.Y.S.; Tan, S.M.; Sofer, Z.; Pumera, M., The Negative Electrocatalytic Effects of p-doping Niobium and Tantalum on MoS2 and WS2 for Hydrogen Evolution Reaction and Oxygen Reduction Reaction. ACS Catalysis 2016, 6 (9), 5724-5734.
  • Chua, C.K.; Sofer, Z.; Pumera, M., Hydrogenated Graphene Functionalization: Transition Metal-Catalyzed Cross-Coupling Reaction of Allylic C-H bond. Angewandte Chemie International Edition 2016, 55 (36), 10751-11754.
  • Wang, Y.; Sofer, Z.; Luxa, J.; Pumera, M., Lithium exfoliated vanadium dichalcogenides (VS2, VSe2, VTe2) exhibit dramatically different properties from their bulk counterparts. Advanced Materials Interfaces 2016, 3 (23), 1600433.
  • Chia, X.; Ambrosi, A.; Lazar, P.; Sofer, Z.; Pumera, M., Electrocatalysis of layered group 5 metallic transition metal dichalcogenides (MX2, M=V, Nb, Ta; X= S, Se, Te). Journal of Materials Chemistry A 2016, 4, 14241-14253.
  • Latiff, N.M.; Wang, L.; Martinez, C.C.M.; Sofer, Z.; Fisher, A.C.; Pumera, M., Valence and Oxide Impurities in MoS2 and WS2 Dramatically Change Its Electrocatalytic Activity Towards Proton Reduction. Nanoscale 2016, 8, 16752-16760.
  • Jankovský, O.; Nováček, M.; Luxa, J.; Sedmidubský, D.; Fila, V.; Pumera, M.; Sofer, Z., The new member of graphene family – graphene acid. Chemistry - A European Journal 2016, 22 (48), 17416-17424.
  • Mayorga-Martínez, C.C.; Latiff, N.; Eng, A.Y.S.; Sofer, Z.; Pumera, M., Black Phosphorus Nanoparticle Labels for Immunoassays via Hydrogen Evolution Reaction Mediation. Analytical Chemistry 2016, 88 (20), 10074-10079.
  • Tian, H.; Wang, L.; Sofer, Z.; Pumera, M.; Bonanni, A., Doped Graphene for DNA Analysis: the Electrochemical Signal is Strongly Influenced by the Kind of Dopant and the Nucleobase Structure. Scientific Reports 2016, 6, 33046-10.
  • Chia, X.; Lazar, P.; Sofer, Z.; Luxa, J.; Pumera, M., Layered SnS versus SnS2: Valence and Structural Implications on Electrochemistry and Electrocatalysis. The Journal of Physical Chemistry C 2016, 120 (42), 24098-24111.
  • Jankovský, O.; Lojka, M.; Novacek, M.; Luxa, J.; Sedmidubsky, D.; Pumera, M.; Kosina, J.; Sofer, Z., Reducing Emission of Carcinogenic By-Products in the Production of Thermally Reduced Graphene Oxide. Green Chemistry 2016, 18, 6618-6629.
  • Colin, W.; Sofer, Z.; Klímová, K.; Pumera, M., Microwave exfoliation of graphite oxides in H2S plasma for the synthesis of sulfur-doped graphenes as oxygen reduction catalysts. ACS Applied Materials & Interfaces 2016, 8 (46), 31849–31855.
  • Toh, R.J.; Sofer, Z.; Pumera, M., Catalytic Properties of Group 4 Transition Metal Dichalcogenides (MX2; M = Ti, Zr, Hf; X = S, Se, Te). Journal of Material Chemistry A 2016, 4, 18322-18334.
  •  Toh, R.J.; Mayorga-Martínez, C.C.; Sofer, Z.; Pumera, M., MoSe2 Nanolabels for Electrochemical Immunoassays. Analytical Chemistry  2016, 88 (24), 12204–12209.



  • Lim, C.S.; Sofer, Z.; Jankovský, O.; Wang, H.; Pumera, M., Unique Electrochemical Properties of SnO and PbO for Energy Applications. RSC Advances 2015, 5, 101949-101958.
  • Nasir, M. Z. M.; Sofer, Z.; Ambrosi, A.; Pumera, M., A limited anodic and cathodic electrochemical potential window of MoS2: limitations in electrochemical applications. Nanoscale 2015, 7, 3126-3129.
  • Jankovský, O.; Šimek, P.; Nováček, M.; Luxa, J.; Sedmidubský, D.; Pumera, M.; Macková, A.; Miksova, R.; Sofer, Z., Use of deuterium labelling – evidence of graphene hydrogenation by reduction of graphite oxide using aluminium in sodium hydroxide. RSC Advances 2015, 5, 18733-18739.
  • Jankovský, O.; Sofer, Z.; Vítek, J.; Šimek, P.; Růžička, K.; Mašková, S.; Sedmidubský D.; Thermodynamic properties of tubular cobaltite Bi3.7Sr11.4Co8O29-δThermochimica Acta 2015, 605, 22-27.
  • Chua, C.K.; Sofer, Z.; Luxa, J.; Pumera, M., Graphene selective nitrogen functionalization by Bucherer-type reaction. Chemistry - A European Journal 2015, 21 (22), 8090-8095.
  • Sofer, Z.; Šimek, P.; Mazánek, V.; Šembera, F.; Janoušek, Z.; Pumera, M., Fluorographane (C1HxF1-x-d)n: synthesis and properties. Chemical Communications 2015, 51, 5633-5636.
  • Chun, C.K.; Sofer, Z.; Jankovský, O.; Klimová, K.; Bakardjieva, S.; Hrdličková Kučková, Š.; Pumera, M., Synthesis of Strongly Fluorescent Graphene Quantum Dots by Cage-Opening Buckminsterfullerene. ACS Nano 2015, 9 (3), 2548-2555.
  • Hermanová, S.; Zarevucká, M.; Bouša, D.; Pumera, M.; Sofer, Z., Graphene oxide immobilized enzymes show high thermal and solvent stability. Nanoscale 2015, 7, 5852-5858.
  • Ambrosi, A.; Sofer, Z.; Pumera, M., 2H → 1T Transition and Hydrogen Evolution Activity of MoS2, MoSe2, WS2 and WSe2 Strongly Depends on the MX2 composition. Chemical Communications 2015, 51, 8450-8453.
  • Ambrosi, A.; Chia, X.; Sofer, Z.; Pumera, M., Enhancement of Electrochemical and Catalytic Properties of MoS2 through Ball-Milling. Electrochemistry Communications 2015, 54, 36-40.
  • Tan, S.M.; Ambrosi, A.; Sofer, Z.; Huber, Š.; Sedmidubský, D.; Pumera, M., Pristine Basal and Edge Plane-Oriented Molybdenite Exhibiting Highly Anisotropic Properties. Chemistry - A European Journal, 2015, 21 (19), 7170-7178.
  • Lim, C.S.; Sofer, Z.; Chua, C.K.; Jankovský, O.; Pumera, M., High Temperature Superconducting Materials as Bi-functional Catalysts for Hydrogen Evolution and Oxygen Reduction. Journal of Materials Chemistry A 2015, 3, 8346-8352.
  • Toh, R.J.; Eng, A.Y.S.; Sofer, Z.; Sedmidubský, D.; Pumera, M., Ternary Transition Metal Oxides (XY2O4) Nanoparticles with Spinel Structure: Systematic Study of X (Ni, Zn) and Y (Co, Mn) Composition on Oxygen Reduction Reaction. ChemElectroChem 2015, 2 (7), 982-987.
  • Wang, L.; Sofer, Z.; Luxa, J.; Pumera, M., MoxW1-xS2 Solid Solutions as Three-Dimensional Electrodes for Hydrogen Evolution Reaction. Advanced Materials Interfaces 2015, 2 (9), 1500041.
  • Bartůněk, V.; Junková, J.; Šuman, J.; Kolářová, K.; Rimpelová, S.; Ulbrich, P.; Sofer, Z., Preparation of amorphous antimicrobial selenium nanoparticles stabilized by odor suppressing surfactant polysorbate 20. Materials Letters 2015, 152, 207-209.
  • Lim, C.S.; Sofer, Z.; Toh, R.J.; Eng, A.Y.S.; Luxa, J.; Pumera, M., Iridium- and Osmium-decorated Reduced Graphenes as Promising Catalysts. ChemPhysChem 2015, 16 (9), 1898-1905.
  • Wong, C.H.A.; Sofer, Z.; Pumera, M., Geographical and Geological Origin of Natural Graphite Heavily Influence the Electrical and Electrochemical Properties of Chemically Modified Graphenes. Chemistry - A European Journal 2015, 21 (23), 8435-8440.
  • Tan, S.M.; Sofer, Z.; Pumera, M., Sulfur poisoning of emergent and current electrocatalysts: vulnerability of MoS2, and direct correlation to Pt hydrogen evolution reaction kinetics. Nanoscale 2015, 7 (19), 8879-8883.
  • Poh, H.L.; Sofer, Z.; Šimek, P.; Tomandl, I.; Pumera, M., Hydroboration of Graphene Oxide: Towards Stoichiometric Graphol and Hydoroxygraphane. Chemistry - A European Journal 2015, 21 (22), 8130-8136.
  • Mayorga-Martinez, C.C.; Ambrosi, A.; Eng, A.Y.S.; Sofer, Z.; Pumera, M., Transitionmetal dichalcogenides (MoS2, MoSe2, WS2 and WSe2) exfoliation technique has strong influences upon their capacitance. Electrochemistry Communications 2015, 56, 24-28.
  • Giovanni, M.; Ambrosi, A.; Sofer, Z.; Pumera, M., Impact electrochemistry of individual molybdenum nanoparticles. Electrochemistry Communications 2015, 56, 16-19.
  • Jankovský, O.; Šimek, P.; Klímová, K.; Sedmidubský, D.; Pumera, M.; Sofer, Z., Highly selective removal of Ga3+ ions from Al3+/Ga3+ mixtures using graphite oxide. Carbon 2015, 89, 121-129.
  • Chia, X.; Ambrosi, A.; Sofer, Z.; Luxa, J.; Pumera, M., Catalytic and Charge Transfer Properties of Transition Metal Dichalcogenides Arising from Electrochemical Pretreatment. ACS Nano 2015, 9 (5), 5164-5179.
  • Sofer, Z.; Jankovský, O.; Šimek, P.; Sedmidubský, D.; Šturala, J.; Kosina, J.; Mikšová, R.; Mackova, A.; Mikulics, M.; Pumera, M., Insight into the Mechanism of the Thermal Reduction of Graphite Oxide: Deuterium-Labeled Graphite Oxide Is the Key. ACS Nano 2015, 9 (5), 5478-5485.
  • Jankovský, O.; Šimek, P.; Luxa, J.; Sedmidubský, D.; Tomandl, I.; Macková, A.; Mikšová, R.; Malinský, P.; Pumera, M.; Sofer, Z., Definitive insight in the Graphite oxide reduction mechanism via deuterium labeling. ChemPlusChem 2015, 80 (9), 1399-1407.
  • Jankovský, O.; Sofer, Z.; Sedmidusbký, D., Phase equilibria in the Bi-Sr-Co-O system: towards the material tailoring of thermoelectric cobaltites. Journal of the European Ceramic Society 2015, 35 (11), 3005-3012.
  • Lim, C.S.; Chua, C.K.; Sofer, Z.; Klimová, K.; Boothroyd, C.; Pumera, M., Layered Transition Metal Oxyhydroxides as Tri-functional Electrocatalysts. Journal of Materials Chemistry A 2015, 3, 11920-11929.
  • Stejskal, J.; Leitner, J.; Sofer, Z., Nitrid gallia – nobelovský materiál. Československý Časopis pro Fyziku, 2015, 65 (1), 4-6.
  • Hui, K.H.; Ambrosi, A.; Sofer, Z.; Pumera, M.; Bonanni, A., The dopant type and amount governs the electrochemical performance of graphene platforms for the antioxidant activity quantification. Nanoscale 2015, 7 (19), 9040-9045.
  • Sofer, Z.; Jankovský, O.; Libánská, A.; Šimek, P.; Nováček, M.; Sedmidubský, D.; Macková, A.; Mikšová, R.; Pumera, M., Definitive proof of graphene hydrogenation by Clemmensen reduction: use of deuterium labeling. Nanoscale 2015, 7 (23), 10535-10543.
  • Wang, H.; Sofer, Z.; Moo, J.G.S.; Pumera, M., Simultaneous self-exfoliation and autonomous motion of MoS2 particles in water. Chemical Communications 2015, 51, 9899-9902.
  • Loo, A.H.; Bonanni, A.; Sofer, Z.; Pumera, M., Transitional Metal / Chalcogen dependant interactions of Hairpin DNA with Transition Metal Dichalcogenides (MoS2, MoSe2, WS2 and WSe2). ChemPhysChem 2015, 16 (11), 2304-2306.
  • Lim, C.S.; Sofer, Z.; Mazánek, V.; Pumera, M., Layered Titanium Diboride: Towards Exfoliation and Electrochemical Applications. Nanoscale 2015, 7, 12527-12534.
  • Lim, C.S.; Sofer, Z.; Pumera, M., Electrochemistry of Cd3As2 - A 3D Analogue of Graphene. ChemNanoMat 2015, 1 (5), 359-363.
  • Teo, W.Z.; Chua, C.K.; Sofer, Z.; Pumera, M., Fluorinated Nanocarbons Cytotoxicity. Chemistry - A European Journal, 2015, 21 (27), 13020-13026.
  • Lim, C.S.; Tan, S.M.; Sofer, Z.; Pumera, M., Impact Electrochemistry of Layered Transition Metal Dichalcogenides. ACS Nano 2015, 9 (8), 8474-8483.
  • Mayorga-Martinez, C.C.; Ambrosi, A.; Eng, A.Y.S.; Sofer, Z.; Pumera, M., Metallic 1T-WS2 for selective impedimetric vapors sensing. Advanced Functional Materials 2015, 25 (35), 5611-5616.
  • Latiff, N.M.; Teo, W.Z.; Sofer, Z.; Fisher, A.C.; Pumera, M., The Cytotoxicity of Layered Black Phosphorus. Chemistry - A European Journal 2015, 21 (40), 13991-13995.
  • Mazánek, V.; Jankovský, O.; Luxa, J.; Sedmidubský, D.; Janoušek, Z.; Šembera, F.; Mikulics, M.; Sofer, Z., Tuning of fluorine content in graphene: towards large-scale production of stoichiometric fluorographene. Nanoscale 2015, 7, 13646-13655.
  • Latiff, N.B.M.; Sofer, Z.; Huber, Š.; Pumera, M., Toxicity of Layered Semiconductor Chalcogenides: Beware of Interferences. RSC Advances 2015, 5, 67485-67492.
  • Nasir, M.Z.M.; Sofer, Z.; Pumera, M., Effect of Electrolyte pH on the Inherent Electrochemistry of Layered Transition-Metal Dichalcogenides (MoS2, MoSe2, WS2, WSe2). ChemElectroChem 2015, 2 (11), 1713-1718.
  • Šimek, P.; Sedmidubský, D.; Huber, Š.; Klímová, K.; Maryško, M.; Mikulics, M.; Sofer, Z., Mn doped GaN nanoparticles synthesized by rapid thermal treatment in ammonia. Materials Chemistry and Physics 2015, 164, 108-114.
  • Jankovský, O.; Sedmidubský, D.; Šimek, P.; Klímová, K.; Bouša, D.; Boothroyd, C.; Macková, A.; Sofer, Z., Separation of thorium ions from wolframite and scandium concentrates using graphene oxide. Physical Chemsitry Chemical Physics 201517, 25272-25277.
  • Toh, R.J.; Sofer, Z.; Pumera, M., ansition Metal Oxides for Oxygen Reduction Reaction: Influence of Oxidation States of Metal and its Position on the Periodic Table. ChemPhysChem 2015, 16 (16), 3527-3531.
  • Eng, A.Y.S.; Sofer, Z.; Huber, Š.; Bouša, D.; Maryško, M.; Pumera, M., Hydrogenated Graphenes by the Birch Reduction: Influence of Electron and Proton Sources on the Hydrogenation Efficiency, Magnetism and Electrochemistry. Chemistry - A European Journal 2015, 21 (47), 16828-16838.
  • Bouša, D.; Jankovský, O.; Sedmidubský, D.; Šturala, J.; Pumera, M.; Sofer, Z., Mesomeric effect of diazonium salts modified graphene: substituent type and position influences its properties. Chemistry - A European Journal 2015, 21 (49), 17728-17738.
  • Mayorga-Martinez, C.C.; Sofer, Z.; Pumera, M., Layered Black Phosphorus as a Selective Gas Sensor. Angewandte Chemie International Edition 2015, 54, 14317-14320.
  • Gusmao, R.; Sofer, Z.; Šembera, F.; Janoušek, Z.; Pumera, M., Electrochemical fluorgraphane: hybrid electrocatalysis of biomarkers, hydrogen evolution and oxygen reduction. Chemistry - A European Journal 2015, 21 (46), 16474-16478.
  • Ambrosi, A.; Sofer, Z.; Pumera, M., Lithium intercalation compound dramatically influences the electrochemical properties of exfoliated MoS2Small 2015, 11 (5), 605-612.
  • Jankovský, O.; Sedmidubský, D.; Šimek, P.; Sofer, Z.; Ulbrich, P.; Bartůněk, V., Synthesis of MnO, Mn2O3 and Mn3O4 nanocrystal clusters by thermal decomposition of manganese glycerolate. Ceramics International 2015, 41 (1), 595-601.
  • Nádherný, L.; Jankovský, O.; Sofer, Z.; Leitner, J.; Martin, C.; Sedmidubský, D., Phase equilibria in the Zn–Mn–O system. Journal of the European Ceramic Society 2015, 35 (2), 555-560.
  • Jankovský, O.; Sedmidubský, D.; Šimek, P.; Sofer, Z., Phase Diagram of the Sr-Co-O System. Journal of the European Ceramic Society 2015, 35 (3), 935-840.
  • Šimek, P.; Sedmidubský, D.; Klímová, K.; Mikulics, M.; Maryško, M.; Veselý, M.; Jurek, K.; Sofer, Z., GaN:Co epitaxial layers grown by MOVPE. Journal of Crystal Growth 2015, 414, 62-68.
  • Loo, A.H.; Bonanni, A.; Sofer, Z.; Pumera, M., Exfoliated Transition Metal Dichalcogenides (MoS2, MoSe2, WS2, WSe2): An Electrochemical Impedance Spectroscopic Investigation.  Electrochemistry Communications 2015, 50, 39-42.
  • Šimek, P.; Klímová, K.; Sedmidubský, D.; Jankovský, O.; Pumera, M.; Sofer, Z., Towards graphene iodide: Iodination of graphite oxide. Nanoscale 2015, 7 (1), 261-270.
  • Honetschlägerová, L.; Janouškovcová, P.; Kubal, M.; Sofer, Z., Enhanced colloidal stability of nanoscale zero valent iron particles in the presence of sodium silicate water glass. Environmental Technology 2015, 36 (3), 358-365.
  • Chua, C.K.; Sofer, Z.; Lim, C.S.; Pumera, M., Inherent electrochemistry of layered post-transition metal halides: The unexpected effect of potential cycling of PbI2. Chemistry - A European Journal 2015, 21 (7), 3073-3078.
  • Wang, L.; Sofer, Z.; Pumera, M., Voltammetry of Layered Black Phosphorus. ChemElectroChem 2015, 2 (3), 324-327.
  • Maryško, M.; Hejtmánek, J.; Laguta, V.; Sofer, Z.; Sedmidubský, D.; Šimek, P.; Veselý, M.; Mikulics, M.; Buchal, C.; Macková, A.; Malinský, P.; Wilhelm, R. A., Ferromagnetic and paramagnetic magnetization of implanted GaN: Ho, Tb, Sm, Tm films. Journal of Applied Physics 2015, 117, 178907.
  • Jankovský, O.; Sedmidubský, D.; Sofer, Z.; Bartůněk, V., Simple synthesis of Cr2O3 nanoparticles with a tunable particle size. Ceramics International 2015, 41 (3) (B), 4644-4650.
  • Chua, C.K.; Sofer, Z.; Lim, C.S.; Jankovský, O.; Pumera, M., Misfit-layered Bi1.85Sr2Co1.85O7.7-δ for hydrogen evolution reaction: Beyond van der Waals heterostructures. ChemPhysChem 2015, 16 (4), 769-774.


  • Sofer, Z.; Šimek, P.; Jankovský, O.; Sedmidubský, D.; Beran, P.; Pumera, M., Neutron Diffraction as a Precise and Reliable Method for Obtaining Structural Properties of Bulk Quantities of Graphene. Nanoscale 2014, 6 (21), 13082-13089.
  • Poh, H.L.; Sofer, Z.; Luxa, J.; Pumera, M., Transition Metal-Free Graphenes for Electrochemical Applications via Reduction of CO2 by Lithium. Small 2014, 10 (8), 1443-1450.
  • Teo, W.Z.; Chng, E.L.K.; Sofer, Z.; Pumera, M., Cytotoxicity of halogenated graphenes. Nanoscale 2014, 6, 1173-1180.
  • Jankovský, O.; Šimek, P.; Sedmidubský, D.; Matějková, S.; Janoušek, Z.; Šembera, F.; Pumera, M.; Sofer, Z., Water-soluble highly fluorinated graphite oxide. RSC Advances 2014, 4, 1378-1387.
  • Sofer, Z.; Jankovský, O.; Šimek, P.; Soferová, L.; Sedmidubský, D.; Pumera, M., Highly Hydrogenated Graphene via Active Hydrogen Reduction of Graphene Oxide Reduction in Aqueous Phase at Room Temperature. Nanoscale 2014, 6, 2153-2160.
  • Jankovský, O.; Šimek, P.; Sedmidubský, D.; Huber, Š.; Pumera, M.; Sofer, Z., Towards highly electrically conductive and thermally insulating graphene nanocomposites: Al2O3/graphene. RSC Advances 2014, 4, 7418-7424.
  • Jankovský, O.; Sedmidubský, D.; Sofer, Z.; Rubešová, K.; Růžička, K.; Svoboda, P., Oxygen non-stoichiometry and thermodynamic properties of Bi2Sr2CoO6+δδ.  Journal of the European Ceramic Society 2014, 34 (5), 1219-1225.
  • Jankovský, O.; Sedmidubský, D.; Sofer, Z.; Leitner, J.; Růžička, K.; Svoboda, P., Heat capacity, enthalpy and entropy of Sr14Co11O33 and Sr6Co5O15Thermochimica Acta 2014, 575, 167-172.
  • Poh, H.L.; Sofer, Z.; Nováček, M.; Pumera, M., Concurrent Phosphorus Doping and Reduction of Graphene Oxide. Chemistry - A European Journal 2014, 20 (14), 4284-4291.
  • Mackova, A.; Malinský, P.; Sofer, Z.; Šimek, P.; Sedmidubský, D.; Mikulics, M.; Wilhelm, R. A., A Study of the Structural and Magnetic Properties of ZnO Implanted by Gd Ions. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 2014, 332, 80-84.
  • Ambrosi, A.; Poh, H.L.; Wang, L.; Sofer, Z.; Pumera, M., Capacitance of p- and n- doped graphenes is dominated by structural defects regardless the dopant type. ChemSusChem 2014, 7 (4), 1102-1106.
  • Chng, L.K.E.; Sofer, Z.; Pumera, M., Cytotoxicity Profile of Highly Hydrogenated Graphene. Chemistry - A European Journal 2014, 20, 6366-6373.
  • Wang, L.; Sofer, Z.; Luxa, J.; Pumera, M., Nitrogen Doped Graphene: Influence of Precursors and Conditions of the Synthesis. Journal of Materials Chemistry C 2014, 2, 2887-2893.
  • Jankovský, O.; Sedmidubský, D.; Rubešová, K.; Sofer, Z.; Leitner, J.; Ružička, K.; Svoboda, P., Structure, oxygen non-stoichiometry and thermal properties of Bi1.85Sr2Co1.85O7.7-δ ceramics. Thermochimica Acta 2014, 582C, 40-45.
  • Ambrosi, A.; Sofer, Z.; Pumera, M., Layered transition metal dichalcogenides for electrochemical energy generation and storage. Journal of Materials Chemistry A 2014, 2, 8981-8987.
  • Mikulics, M.; Hardtdegen, H.; Adam, R.; Grützmacher, D.; Gregušová, D.; Novák, J.; Kordoš, P.; Sofer, Z.; Serafini, J.; Zhang, J.; Sobolewski, R.; Marso, M., Impact of thermal annealing on nonequilibrium carrier dynamics in single-crystal, freestanding GaAs mesostructures. Semiconductor Science and Technology 2014, 29, 045022-6.
  • Šimek, P.; Sofer, Z.; Jankovský, O.; Sedmidubský, D.; Pumera, M., Oxygen-Free Highly Conductive Graphene Papers. Advanced Functional Materials 2014, 24 (31), 4878-4885.
  • Bartůňek, V.; Huber, Š.; Sedmidubský, D.; Sofer, Z.; Šimek, P.; Jankovský, O., CoO and Co3O4 nanoparticles with a tunable particle size. Ceramics International 2014, 40 (8), 12591-12595.
  • Jankovský, O.; Šimek, P.; Klímová, K.; Sedmidubský, D.; Matějková, S.; Pumera, M.; Sofer, Z., Towards graphene bromide: Bromination of graphite oxide. Nanoscale 2014, 6 (11), 6065-6074.
  • Macková, A.; Malinský, P.; Pupíková, H.; Nekvindová, P.; Cajzl, J.; Sofer, Z.; Wilhelm, R.A.; Kolitsch, A.; Oswald, J., The structural changes and optical properties of LiNbO3 after Er implantation using high ion fluencies. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 2014, 332, 74-79.
  • Poh, H.L.; Sofer, Z.; Klímová, K.; Pumera, M., Fluorographenes via Thermal Exfoliation of Graphite Oxide in SF6, SF4 and MoF6 atmospheres. Journal of Materials Chemistry C 2014, 2 (26), 5198-5207.
  • Sofer, Z.; Wang, L.; Klímová, K.; Pumera, M., Highly Selective Uptake of Ba2+ and Sr2+ Ions by Graphene Oxide from Mixtures of IIA Elements. RSC Advances 2014, 4, 26673-26676.
  • Lim, C.S.; Ambrosi, A.; Sofer, Z.; Pumera, M., Magnetic Control of Electrochemical Processes at Electrode Surface using Iron-rich Graphene Materials with Dual Functionality. Nanoscale 2014, 6, 7391-7396.
  • Teo, W.Z.; Chng, E.L.K.; Sofer, Z.; Pumera, M., Cytotoxicity of Exfoliated Transition Metal Dichalcogenides (MoS2, WS2 and WSe2) is lower than that of Graphene and Its Analogues. Chemistry A European Journal 2014, 20 (31), 9627-9632.
  • Wong, C.H.A.; Jankovský, O.; Sofer, Z.; Pumera, M., Vacuum-assisted microwave reduction/exfoliation of graphite oxide and the influence of precursor graphite oxide. Carbon 2014, 77, 508-517.
  • Lim, C.S., Chua, C.K.; Sofer, Z.; Jankovský, O.; Pumera, M., Alternating Misfit Layered Transition/Alkaline Earth Metal Chalcogenide Ca3Co4O9 as a New Class of Chalcogenide Materials for Hydrogen Evolution. Chemistry of Materials 2014, 26 (14), 7130-4136.
  • Sofer, Z.; Jankovský, O.; Simek, P.; Klímová, K.; Mackova, A.; Pumera, M., Uranium and Thorium Doped Graphene for Efficient Oxygen and Hydrogen Peroxide Reduction. ACS Nano 2014, 8 (7), 7106-7114.
  • Wang, L.; Sofer, Z.; Ambrosi, A.; Šimek, P.; Pumera, M., 3D-graphene for electrocatalysis of oxygen reduction reaction: Increasing number of layers increases the catalytic effect. Electrochemistry Communications 2014, 46, 148-161.
  • Jankovský, O.; Sedmidubský, D.; Sofer, Z.; Šimek, P., Towards Highly Efficient Thermoelectrics: Ca3Co4O9+δ·n CaZrO3 Composite. Ceramics-Silikáty 2014, 58 (2), 106-110.
  • Jankovský, O.; Huber, Š.; Sedmidubský, D.; Šimek, P.; Sofer, Z., Synthesis, magnetic and transport properties of oxygen-free CrN ceramics. Journal of the European Ceramic Society 2014, 34 (16), 4131-4136.
  • Chua, C. K.; Ambrosi, A.; Sofer, Z.; Macková, A.; Havránek, V.; Tomandl, I.; Pumera, M., Chemical preparation of graphene materials results in extensive unintentional doping with heteroatoms and metals. Chemistry - A European Journal 2014, 20 (48), 15760-15767.
  • Chia, X.; Ambrosi, A.; Sofer, Z.; Sedmidubský, D.; Pumera, M., Precise Tuning of the Charge Transfer Kinetics and Catalytic Properties of MoS2 materials via Electrochemical Methods. Chemistry - A European Journal 2014, 30, 17426-17432.
  • Elaine, C.; Sofer, Z.; Pumera, M., MoS2 Exhibits Stronger Toxicity with Increased Exfoliation. Nanoscale 2014, 6 (23), 14412-14418.
  • Zarevucka, M.; Hermanová, S.; Sofer. Z.; Voberková, S.; Brabcová, J., Novel transesterification biocatalysts based on lipases immobilized on graphene oxide. Journal of Biotechnology 2014, 156, 563.
  • Mikulics, M.; Hardtdegen, H.; Arango, Y.C.; Adam, R.; Fox, A.; Grützmacher, D.; Gregusova, D.; Stancek, S.; Novak, J.; Kordos, P.; Sofer, Z.; Juul, L.; Marso, M., Reduction of skin effect losses in double-level-T-gate structure. Applied Physics Letters 2014, 105, 232102-3.
  • Eng, A.Y.S.; Ambrosi, A.; Sofer, Z.; Šimek, P.; Pumera, M., Electrochemistry of Transition Metal Dichalcogenides: Strong Dependence on the Metal-to-Chalcogen Composition and Exfoliation Method. ACS Nano 2014, 8 (12), 12185-12198.
  • Jankovský, O.; Sofer, Z.; Sedmidubský, D., Structure, oxygen non-stoichiometry and thermal properties of (Bi0.4Sr0.6)Sr2CoO5-δThermochimica Acta 2014, 582, 40-46.
  • Šimek, P.; Sedmidubský, D.; Klímová, K.; Huber, Š.; Brázda, P.; Mikulics, M.; Jankovský, O.; Sofer, Z., Journal of Nanoparticle Research 2014, 16, 2805.
  • Wong, C.H.A.; Sofer, Z.; Kubešová, M.; Kučera, J.; Matějková, S.; Pumera, M., Inadvertent contamination of graphene materials: Synthetic routes introduce a whole spectrum of unanticipated metallic elements. Proceedings of the National Academy of Sciences of the United States of America (PNAS) 2014, 111 (38), 13774-13779.
  • Jankovský, O.; Hrdličková Kučková, Š.; Pumera, M.; Šimek, P.; Sedmidubský, D.; Sofer, Z., Carbon Fragments are Ripped off from Graphite oxide Sheets During its Thermal Reduction. Carbon Fragments are Ripped off from Graphite oxide Sheets During its Thermal Reduction. Chemistry - A European Journal 2014, 20 (46), 14946-14950.
  • Seah, T.H.; Poh, H.L.; Chua, C.K.; Sofer, Z.; Pumera, M., Towards Graphane Applications in Security: The Electrochemical Detection of Trinitrotoluene in Seawater on Hydrogenated Graphene. Electroanalysis 2014, 26, 62-68.



  • Ambrosi, A.; Bonanni, A.; Sofer, Z.; Pumera, M., Large-scale quantification of CVD graphene surface coverage. Nanoscale 2013, 5, 2379-2387.
  • Sofer, Z.; Sedmidubský, D.; Huber, Š.; Šimek, P.; Šaněk, F.; Jankovský, O.; Gregorová, E.; Fiala, R.; Matějková, S.; Mikulics, M., Rapid thermal synthesis of GaN nanocrystals and nanodiscs. Journal of Nanoparticle Research 2013, 15 (1), 1411.
  • Poh, H.L.; Šimek, P.; Sofer, Z.; Pumera, M., Halogenations of Graphene with Chlorine, Bromine or Iodine via Exfoliation in Halogen Atmosphere. Chemistry - A European Journal 2013, 19, 2655-2662.
  • Tan, S.M.; Sofer, Z.; Pumera, M., Biomarkers Detection on Hydrogenated Graphene Surfaces: Towards applications of Graphane in Biosensing. Electroanalysis 2013, 25, 703-705.
  • Jun, T.R.; Ling, P.H.; Sofer, Z.; Pumera, M., Transition metal (Mn, Fe, Co, Ni) doped graphene hybrids for electrocatalysis. Chemistry - An Asian Journal 2013, 8, 1285-1300.
  • Bartůněk, V.; Rak, J.; Sofer, Z.; Král, V., Nano-crystals of various lanthanide fluorides prepared using the ionic liquid bmim PF6Journal of Fluorine Chemistry 2013, 149, 13-17.
  • Chng, E.L.; Poh, H.L.; Sofer, Z.; Pumera, M., Purification of Carbon Nanotubes by High Temperature Chlorine Gas Treatment. Physical Chemistry Chemical Physics 2013, 15 (15), 5615-5619.
  • Poh, H.L.; Šimek, P.; Sofer, Z.; Pumera, M., Sulphur Doped Graphene via Thermal Exfoliation of Graphite Oxide in H2S, SO2 or CS2 Gas. ACS Nano 2013, 7 (6), 5262-5272.
  • Jankovský, O.; Sedmidubský, D.; Sofer, Z., Phase diagram of the pseudobinary system Bi-Co-O. Journal of the European Ceramic Society 2013, 23 (13-14), 2699-2704.
  • Eng, A.Y.S.; Poh, H.L.; Luxa, J.; Sofer, Z.; Pumera, M., Potassium assisted reduction and doping of graphene oxides: towards faster electron transfer kinetics. RSC Advances 2013, 3, 10900-10908.
  • Sofer, Z.; Šimek, P.; Pumera, M., Complex organic molecules are released during thermal reduction of graphite oxides. Physical Chemistry Chemical Physics 2013, 15, 9257-9264.
  • Eng, A.Y.S.; Poh, H.L.; Šaněk, F.; Maryško, M.; Matějková, S.; Sofer, Z.; Pumera, M., Searching for Magnetism in Hydrogenated Graphene: Using Highly Hydrogenated Graphene Prepared via Birch reduction of Graphite Oxides. ACS Nano 2013, 7 (7), 5930-5939.
  • Tan, S.M.; Poh, H.L.; Sofer, Z.; Pumera, M., Boron-doped graphene and boron-doped diamond electrodes: detection of biomarkers and resistance to fouling. Analyst 2013, 138, 4885-4891.
  • Eng, A.Y.S.; Ambrosi, A.; Chua, C.K.; Šaněk, F.; Sofer, Z.; Pumera, M., Unusual Inherent Electrochemistry of Graphene Oxides Prepared Using Permanganate Oxidants. Chemistry A European Journal 2013, 19 (38), 12673-12683.
  • Bartůněk, V.; Rak, J.; Sofer, Z.; Král, V., Preparation and Luminescent Properties of Cubic Potassium-Erbium Fluoride Nanoparticles. Journal of Fluorine Chemistry 2013, 156, 363-366.
  • Ambrosi, A.; Wong, G.K.S.; Webster, R.D.; Sofer, Z.; Pumera, M., Carcinogenic organic residual compounds re-adsorbed on thermally reduced graphene materials are released at low temperature. Chemistry A European Journal 2013, 19, 14446-14450.
  • Jankovský, O.; Sedmidubský, D.; Sofer, Z.; Čapek, J.; Růžička, K., Thermal Properties and Homogenity Range of Bi24+xCo2-xO39Ceramics – Silikáty 2013, 57 (2), 83-86.
  • Huber, Š.; Sofer, Z.; Nádherný, L.; Jankovský, O.; Šimek, P.; Sedmidubský, D.; Maryško, M., Synthesis and Magnetic Properties of Zn Spinel Ceramics. Ceramics – Silikáty 2013, 57 (2), 162-166.
  • Eng, A.Y.S.; Sofer, Z.; Šimek, P.; Kosina, J.; Pumera, M., Highly Hydrogenated Graphene via Microwave Exfoliation of Graphite Oxide in Hydrogen Plasma: Towards Electrochemical Applications.  Chemistry - A European Journal 2013, 19 (46), 15583-15592.
  • Poh, H.L.; Šimek, P.; Sofer, Z.; Tomandl, I.; Pumera, M., Boron and Nitrogen doping of Graphene via Thermal Exfoliation of Graphite Oxide in BF3 or NH3 atmospheres: Contrasting Properties. Journal of Materials Chemistry A 2013, 1, 13146-13153.
  • Wang, L.; Sofer, Z.; Simek, P.; Tomandl, I.; Pumera, M., Boron Doped Graphene: Scalable and Tunable p-Type Carrier Concentration Doping. Journal of Physical Chemistry C 2013, 117 (44), 23251-23257.
  • Palková, H.; Sovová, T.; Koníčková, I.; Kočí, V.; Bartůněk, V.; Sofer, Z., Aplikace Niklu a Nanoniklu do Terestrického Prostředí. Chemické Listy 2013, 107, 885-891.
  • Mackova, A.; Malinský, P.; Sofer, Z.; Šimek, P.; Sedmidubský, D.; Mikulics, M., A Study of the Structural properties of GaN implanted by various rare-earth. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 2013, 307, 446-451.



  • Ambrosi, A.; Chua, C. K.; Khezri, B.; Sofer, Z.; Webster, R. D.; Pumera, M., Chemically reduced graphene contains inherent metallic impurities present in parent natural and synthetic graphite. Proceedings of the National Academy of Sciences 2012, 109 (32), 12899-12904
  • Chua, C. K.; Sofer, Z.; Pumera, M., Graphite oxides: effects of permanganate and chlorate oxidants on the oxygen composition. Chemistry – A European Journal 2012, 18 (42), 13453-13459.
  • Ambrosi, A.; Chee, S. Y.; Khezri, B.; Webster, R. D.; Sofer, Z.; Pumera, M., Metallic impurities in graphenes prepared from graphite can dramatically influence their properties. Angewandte Chemie International Edition 2012, 51 (2), 500-503.
  • Giovanni, M.; Poh, H. L.; Ambrosi, A.; Zhao, G.; Sofer, Z.; Šaněk, F.; Khezri, B.; Webster, R. D.; Pumera, M., Noble metal (Pd, Ru, Rh, Pt, Au, Ag) doped graphene hybrids for electrocatalysis. Nanoscale 2012, 4 (16), 5002-5008.
  • Poh, H. L.; Šaněk, F.; Ambrosi, A.; Zhao, G.; Sofer, Z.; Pumera, M., Graphenes prepared by Staudenmaier, Hofmann and Hummers methods with consequent thermal exfoliation exhibit very different electrochemical properties. Nanoscale 2012, 4 (11), 3515-3522.
  • Mikulics, M.; Hardtdegen, H.; Winden, A.; Fox, A.; Marso, M.; Sofer, Z.; Lüth, H.; Grützmacher, D.; Kordoš, P., Residual strain in recessed AlGaN/GaN heterostructure field-effect transistors evaluated by micro photoluminescence measurements. physica status solidi (c) 2012, 9 (3-4), 911-914.
  • Buglione, L.; Chng, E.L.K.; Ambrosi, A.; Sofer, Z.; Pumera, M., Graphene Materials Preparation Methods have Dramatic Influence upon their Capacitance. Electrochemistry Communication 2012, 14, 5-8.
  • Sofer, Z.; Sedmidubský, D.; Huber, Š.; Hejtmánek, J.; Macková, A., Mn doped GaN thin films and nanoparticles. International Journal of Nanotechnology 2012, 9 (8/9), 809-824.
  • Jankovsky, O.; Sedmidubsky, D.; Sofer, Z.; Simek, P.; Hejtmanek, J., Thermodynamic Behavior of Ca3Co3.93+xO9+δ Ceramics. Ceramics - Silikáty 2012, 56 (2), 139-144.
  • Nádherný, L.; Sofer, Z.; Sedmidubský, D.; Jankovský, O.; Mikulics, M., ZnO thin films prepared by spray-pyrolysis technique from organo-metallic precursor. Ceramics 2012, 56 (2), 117-121.
  • Šimek, P.; Sofer, Z.; Sedmidubský, D.; Jankovský, O.; Hejtmánek, J.; Maryško, M.; Václavů, M.; Mikulics, M., Mn doping of GaN layers grown by MOVPE.  Ceramics – Siikáty 2012, 56 (2), 122-126.
  • Sedmidubský, D.; Jakes, V.; Jankovsky, O.; Leitner, J.; Sofer, Z.; Hejtmanek, J., Phase Equilibria in Ca-Co-O System. Journal of Solid State Chemistry 2012, 194, 199-205.
  • Chua, C.K.; Sofer, Z.; Pumera, M., Graphene Sheet Orientation of Parent Material Exhibits Dramatic Influence on Graphene Properties. Chemistry - An Asian Journal 2012, 7 (10), 2367-2372.
  • Mikulics, M.; Hardtdegen, H.; Gregušová, D.; Sofer, Z.; Šimek, P.; Trellenkamp, S.; Grützmacher, D.; Lüth, H.; Kordoš, P.; Marso, M., Non-uniform distribution of induced strain in gate recessed AlGaN/GaN structure evaluated by micro PL measurements. Semiconductor Science and Technology 2012, 27 (10), 105008.
  • Chee, S.Y.; Poh, H.L.; Chua, C.K.; Šaněk, F.; Sofer, Z.; Pumera, M., Influence of Parent Graphite Size on the Electrochemistry of Thermally Reduced Graphene Oxide. Physical Chemistry Chemical Physics 2012, 14, 12794-12799.
  • Poh, H.L.; Šaněk, F.; Sofer, Z.; Pumera, M., High-Pressure Hydrogenation of Graphene: Towards Graphane. Nanoscale 2012, 4, 7006-7011.
  • Bonanni, A.; Chua, C.K.; Zhao, G.; Sofer, Z.; Pumera, M., Inherently Electroactive Graphene Oxide Nanoplates as Labels for Single Nucleotide Polymorphism Detection. ACS Nano 2012, 6 (10), 8546-8551.
  • Poh, H.L.; Sofer, Z.; Pumera, M., Graphane electrochemistry: Electron transfer at hydrogenated graphenes. Electrochemistry Communications 2012, 25, 58-61.
  • Gregorová, E.; Pabst, W.; Sofer, Z.; Jankovský, O.; Matějíček, J., Porous alumina and zirconia ceramics with tailored thermal conductivity. Journal of Physics: Conference Series 2012, 395, 012022.



  • Ambrosi, A.; Bonanni, A.; Sofer, Z.; Cross, J. S.; Pumera, M., Electrochemistry at chemically modified graphenes. Chemistry – A European Journal 2011, 17 (38), 10763-10770.
  • Fiala, R.; Khalakhan, I.; Matolínová, I.; Václavu, M.; Vorokhta, M.; Sofer, Z.; Huber, S.; Potin, V.; Matolín, V., Pt-CeO2 Coating of Carbon Nanotubes Grown on Anode Gas Diffusion Layer of the Polymer Electrolyte Membrane Fuel Cell. Journal of Nanoscience and Nanotechnology 2011, 11 (6), 5062-5067.
  • Sofer, Z.; Sedmidubský, D.; Moram, M.; Macková, A.; Maryško, M.; Hejtmánek, J.; Buchal, C.; Hardtdegen, H.; Václavů, M.; Peřina, V.; Groetzschel, R.; Mikulics, M., Magnetism in GaN layers implanted by La, Gd, Dy and Lu. Thin Solid Films 2011, 519 (18), 6120-6125.
  • Sofer, Z.; Sedmidubský, D.; Huber, Š.; Hejtmánek, J.; Macková, A., Mn doped GaN thin films and nanoparticles. International Journal of Nanotechnology 2012, 9 (8/9), 809-824.
  • Goh, M.S.; Bonanni, A.; Sofer, Z.; Pumera, M., Chemically Modified Graphenes for Oxidation of DNA bases: Analytical Parameters. Analyst 2011, 136, 4738-4744.
  • Leitner, J.; Jakes, V.; Sofer, Z.; Sedmidubsky, D.; Ruzicka, K.; Svoboda, P., Heat capacity, enthalpy and entropy of ternary bismuth-tantalum oxides. Journal of Solid State Chemistry 2011, 184 (2), 241-245.
  • Sofer, Z.; Sedmidubský, D.; Huber, Š.; Maryško, M.; Hejtmánek, J.; Jurek, K.; Mikulics, M., Flux growth of ZnO crystals doped by transition metals. Journal of Crystal Growth 2011, 314 (1), 123-128.
  • Matolínová, I.; Fiala, R.; Khalakhan, I.; Vorokhta, M.; Sofer, Z.; Yoshikawa, H.; Kobayashi, K.; Matolín, V., Synchrotron Radiation Photoelectron Spectroscopy Study of Metal-Oxide Thin Film Catalysts: Pt-CeO2 coated CNTs. Applied Surface Science 2012, 258, 2161-2164.
  • Cichoň, S.; Macháč, P.; Barda, B.; Sofer, Z., Influence of different SiC surface treatments performed prior to Ni ohmic contacts formation. Microelectronic Engineering 2011, 88 (5), 553-556.



  • Matolin, V.; Matolinová, I.; Václavů, M.; Khalakhan, I.; Vorokha, M.; Fiala, R.; Piš, I.; Sofer, Z.; Poltierová-Vejpravová, J.; Mori, T.; Potin, V.; Yoshikawa, H.; Ueda, S.; Kobayashi, K., Platinum-Doped CeO2 Thin Film Catalysts Prepared by Magnetron Sputtering. Langmuir 2010, 26 (15), 12824-12831.
  • Gregušová, D.; Gaži, Š.; Sofer, Z.; Stoklas, R.; Dobročka, E.; Mikulics, M.; Greguš, J.; Novák, J.; Kordoš, P., Oxidized Al Film as an Insulation Layer in AlGaN/GaN Metal–Oxide–Semiconductor Heterostructure Field Effect Transistors. Japanese Journal of Applied Physics 2010, 49, 046504.
  • Mikulics, M.; Adam, R.; Sofer, Z.; Hardtdegen, H.; Stanček, S.; Knobbe, J.; Kočan, M.; Stejskal, J.; Sedmidubský, D.; Pavlovič, M.; Nečas, V.; Grützmacher, D.; Marso, M., Femtosecond and highly sensitive GaAs metal–semiconductor–metal photodetectors grown on aluminum mirrors/pseudo-substrates. Semiconductor Science and Technology 2010, 25 (7), 075001.



  • Sedmidubský, D.; Leitner, J.; Svoboda, P.; Sofer, Z.; Macháček, J., Heat capacity and Phonon spectra of AIIIN - Experiment and Calculation. Journal of Thermal Analysis and Calorimetry 2009, 95, 403-407.
  • Sofer, Z.; Sedmidubský, D.; Stejskal, J.; Hejtmánek, J.; Maryško, M.; Jurek, K.; Havránek, V.; Macková, A.; Hardtdegen, H.; Václavů, M., In-situ Doping and Implantation of GaN layers with Mn. physica status solidi (c) 2009, 6 (S2) 646-649.


  • Sedmidubský, D.; Leitner, J.; Sofer, Z., Phase relations in the Ga–Mn–N system. Journal of Alloys and Compounds 2008, 452 (1) 105-109.
  • Hejtmánek, J.; Knížek, K.; Maryško, M.; Jirák, Z.; Sedmidubský, D.; Sofer, Z.; Peřina, V.; Hardtdegen, H.; Buchal, C., On the magnetic properties of Gd implanted GaN. Journal of Applied Physics 2008, 103, 07D107.
  • Sofer, Z.; Sedmidubský, D.; Stejskal, J.; Hejtmánek, J.; Maryško, M.; Jurek, K.; Václavů, M.; Havránek, V.; Macková, A., Journal of Crystal Growth 2008, 310 (23), 5025-5027.



  • Sofer, Z.; Kaluza, N.; Hardtdegen, H.; Steins, R.; Cho, Y.S.; Stejskal, J.; Sedmidubský, D., Investigation of AlN growth on sapphire substrates in a horizontal MOVPE reactor. Journal of Physics and Chemistry of Solids 2007, 68 (5-6), 1131–1134.
  • Sofer, Z.; Třešňáková, P.; Špirková, J.; Rubáš, S.; Kalábová, M., Synthesis of Er-complexes for photonic applications. Journal of Physics and Chemistry of Solids 2007, 68 (5-6) 1272–1275.
  • Tresnakova, P.; Spirkova, J.; Rubas, S.; Sofer, Z.; Oswald, J., Porous glass doping by Er3+ for photonics applications. Journal of Materials Science - Materials in Electronics 2007, 18, 379-382.



  • Hardtdegen, H.; Kaluza, N.; Steins, R.; Cho, Y.S.; Schmidt, R.; Sofer, Z.; Zettler, J.-T., Observation of growth during the MOVPE of III-nitrides. Journal de Physique IV 2006, 132, 177-183.
  • Hardtdegen, H.; Kaluza, N.; Sofer, Z.; Cho, Y. S.; Steins, R.; Bay, H. L.; Dikme, Y.; Kalisch, H.; Jansen, R. H.; Heuken, M.; Strittmatter, A.; Reißmann, L.; Bimberg, D.; Zettler, J.-T., New method for the in situ determination of Alx Ga1-x N composition in MOVPE by real-time optical reflectance. physica status solidi (a) 2006, 203 (7), 1645-1649.
  • Cho, Y. S.; Hardtdegen, H.; Kaluza, N.; Thillosen, N.; Steins, R.; Sofer, Z.; Lüth, H., Effect of carrier gas on GaN epilayer characteristics. physica status solidi (c) 2006, 3 (6), 1408-1411.



  • Leitner, J.; Stejskal, J.; Sofer, Z., Thermodynamic aspects of carbon incorporation into AlN epitaxial layers grown by MOVPE. physica status solidi (c) 2005, 2 (7) 2504-2507.
  • Mikulics, M.; Kočan, M.; Rizzi, A.; Javorka, P.; Sofer, Z.; Stejskal, J.; Marso, M.; Kordoš, P.; Lüth, H., Growth and properties of GaN and AlN layers on silver substrates. Applied Physics Letters 2005, 87, 212109.
  • Hardtdegen, H.; Kaluza, N.; Steins, R.; Cho, Y.S.; Sofer, Z.; Zorn, M.; Haberland, K.; Zettler, J.T., Use of wafer temperature determination for the study of unintentional parameter influences for the MOVPE of III-nitrides. physica status solidi (b) 2005, 242 (13), 2581-2586.



  • Leitner, J.; Stejskal, J.; Sofer, Z., Thermodynamics of Gas-Phase Parasitic Reactions in AlGaN MOVPE Growth. physica status solidi (c) 2002, 0 (1), 133-136.
Aktualizováno: 27.3.2019 09:51, Autor: Kateřina Szőkölová

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