| Sputtered iridium oxide films as electrocatalysts for water splitting via PEM electrolysis E Slavcheva, I Radev, S Bliznakov, G Topalov, P Andreev, E Budevski Electrochimica Acta 52 (12), 3889-3894, 2007 | 231 | 2007 |
| New nano-structured and interactive supported composite electrocatalysts for hydrogen evolution with partially replaced platinum loading P Paunović, I Radev, AT Dimitrov, O Popovski, E Lefterova, E Slavcheva, ... international journal of hydrogen energy 34 (7), 2866-2873, 2009 | 55 | 2009 |
| Optimization of platinum/iridium ratio in thin sputtered films for PEMFC cathodes I Radev, G Topalov, E Lefterova, G Ganske, U Schnakenberg, G Tsotridis, ... international journal of hydrogen energy 37 (9), 7730-7735, 2012 | 45 | 2012 |
| New catalyst supports prepared by surface modification of graphene-and carbon nanotube structures with nitrogen containing carbon coatings EJ Oh, R Hempelmann, V Nica, I Radev, H Natter Journal of Power Sources 341, 240-249, 2017 | 37 | 2017 |
| Sputtered electrocatalysts for PEM electrochemical energy converters E Slavcheva, I Radev, G Topalov, E Budevski Electrochimica Acta 53 (2), 362-368, 2007 | 37 | 2007 |
| Protonated montmorillonite as a highly effective proton-conductivity enhancer in p-PBI membranes for PEM fuel cells F Ublekov, H Penchev, V Georgiev, I Radev, V Sinigersky Materials Letters 135, 5-7, 2014 | 32 | 2014 |
| First PEM fuel cell based on ligand-free, laser-generated platinum nanoparticles S Kohsakowski, R Streubel, I Radev, V Peinecke, S Barcikowski, ... Applied Surface Science 467, 486-492, 2019 | 31 | 2019 |
| Pulse electrodeposited cathode catalyst layers for PEM fuel cells A Egetenmeyer, I Radev, D Durneata, M Baumgärtner, V Peinecke, ... International Journal of Hydrogen Energy 42 (19), 13649-13660, 2017 | 31 | 2017 |
| Proton conductivity measurements of PEM performed in EasyTest Cell I Radev, G Georgiev, V Sinigersky, E Slavcheva international journal of hydrogen energy 33 (18), 4849-4855, 2008 | 28 | 2008 |
| Enhanced stability of multilayer graphene-supported catalysts for polymer electrolyte membrane fuel cell cathodes A Marinkas, R Hempelmann, A Heinzel, V Peinecke, I Radev, H Natter Journal of power sources 295, 79-91, 2015 | 26 | 2015 |
| Investigation of nanostructured platinum based membrane electrode assemblies in “EasyTest” cell I Radev, E Slavcheva, E Budevski International journal of hydrogen energy 32 (7), 872-877, 2007 | 25 | 2007 |
| Highly active and stable Pt3Cr/C alloy catalyst in H2-PEMFC M Sakthivel, I Radev, V Peinecke, JF Drillet Journal of The Electrochemical Society 162 (8), F901, 2015 | 23 | 2015 |
| Polybenzimidazole‐graft‐polyvinylphosphonic acid—proton conducting fuel cell membranes V Sinigersky, D Budurova, H Penchev, F Ublekov, I Radev Journal of applied polymer science 129 (3), 1223-1231, 2013 | 21 | 2013 |
| Influence of failure modes on PEFC stack and single cell performance and durability I Radev, K Koutzarov, E Lefterova, G Tsotridis international journal of hydrogen energy 38 (17), 7133-7139, 2013 | 21 | 2013 |
| Influence of sputtering pressure on surface structure and oxygen reduction reaction catalytic activity of thin platinum films E Slavcheva, G Topalov, G Ganske, I Radev, E Lefterova, ... Electrochimica acta 55 (28), 8992-8997, 2010 | 19 | 2010 |
| The influence of the membrane thickness on the performance and durability of PEFC during dynamic aging I Radev, K Koutzarov, A Pfrang, G Tsotridis International journal of hydrogen energy 37 (16), 11862-11870, 2012 | 18 | 2012 |
| How the colloid chemistry of precursor electrocatalyst dispersions is related to the polymer electrolyte membrane fuel cell performance M Bredol, A Szydło, I Radev, W Philippi, R Bartholomäus, V Peinecke, ... Journal of Power Sources 402, 15-23, 2018 | 16 | 2018 |
| Mechanically activated self-propagated high-temperature synthesis of nanometer-structured MgB2 DD Radev, M Marinov, V Tumbalev, I Radev, L Konstantinov Physica C: Superconductivity 418 (1-2), 53-58, 2005 | 16 | 2005 |
| Crystal structures of two titanium phosphate-based proton conductors: Ab initio structure solution and materials properties H Petersen, N Stegmann, M Fischer, B Zibrowius, I Radev, W Philippi, ... Inorganic chemistry 61 (5), 2379-2390, 2021 | 12 | 2021 |
| Synthesis of Boron Carbide by Reactive‐Pulsed Electric Current Sintering in the Presence of Tungsten Boride D Radev, I Avramova, D Kovacheva, D Gautam, I Radev International Journal of Applied Ceramic Technology 13 (6), 997-1007, 2016 | 12 | 2016 |
Evelina SlavchevaInstitute of Electrochemistry and Energy Systems - Bulgarian Academy of SciencesVerified email at iees.bas.bg
