| 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 | 33 | 2014 |
| Photostructuring and Consecutive Doping of an Anthracene‐Containing Polymer: A New Approach Towards Conductive Patterns V Sinigersky, K Müllen, M Klapper, I Schopov Advanced Materials 12 (14), 1058-1060, 2000 | 32 | 2000 |
| 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 |
| Core− Shell Macromolecules with Rigid Dendritic Polyphenylene Cores and Polymer Shells V Atanasov, V Sinigersky, M Klapper, K Müllen Macromolecules 38 (5), 1672-1683, 2005 | 23 | 2005 |
| Synthesis and properties of a polyphenylenevinylene containing 1, 3, 4-oxadiazole rings V Sinigersky, G Wegner, I Schopov European polymer journal 29 (4), 617-620, 1993 | 23 | 1993 |
| 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 |
| Functionalized polyazoles, method for the production thereof, and use thereof K Muellen, M Klapper, V Sinigersky, W Wu, O Uensal, J Baurmeister US Patent 7,445,864, 2008 | 18 | 2008 |
| Synthesis and properties of anthracene containing polyethers V Sinigersky, K Müllen, M Klapper, I Schopov Macromolecular Chemistry and Physics 201 (11), 1134-1140, 2000 | 17 | 2000 |
| Doped non‐conjugated polymers with enhanced electrical conductivity, 2 V Sinigersky, G Kossmehl, L Mladenova, I Schopov Macromolecular Chemistry and Physics 197 (5), 1713-1720, 1996 | 15 | 1996 |
| Novel electrospun polybenzimidazole fibers and yarns from ethanol/potassium hydroxide solution H Penchev, F Ublekov, D Budurova, V Sinigersky Materials Letters 187, 89-93, 2017 | 14 | 2017 |
| Segmented polymers—A new class of doped non‐conjugated polymers with enhanced electrical conductivity I Schopov, V Sinigersky Macromolecular symposia 121 (1), 35-51, 1997 | 12 | 1997 |
| Lyotropic mesophase formations of HPC/imogolite mixture H Hoshino, M Yamana, N Donkai, V Sinigersky, K Kajiwara, T Miyamoto, ... Polymer Bulletin 28, 607-614, 1992 | 12 | 1992 |
| Synthesis of amorphous films from phenylsilanes by plasma chemical vapor deposition T Nakamura, VA Sinigersky, T Hirano, K Fueki, H Koinuma Die Makromolekulare Chemie: Macromolecular Chemistry and Physics 189 (6 …, 1988 | 12 | 1988 |
| Highly KOH doped para-polybenzimidazole anion exchange membrane and its performance in Pt/TinO2n− 1 catalyzed water electrolysis cell H Penchev, G Borisov, E Petkucheva, F Ublekov, V Sinigersky, I Radev, ... Materials Letters 221, 128-130, 2018 | 11 | 2018 |
| Comparative study on the proton conductivity of perfluorosulfonic and polybenzimidazole based polymer electrolyte membranes SG Avramov, E Lefterova, H Penchev, V Sinigersky, E Slavcheva Bulg. Chem. Commun 48, 43-50, 2016 | 10 | 2016 |
| Novel meta-and AB-polybenzimidazole/zinc oxide polymer hybrid nanomaterials for photocatalytic degradation of organic dyes H Penchev, K Zaharieva, K Milenova, F Ublekov, S Dimova, D Budurova, ... Materials Letters 230, 187-190, 2018 | 8 | 2018 |
| Poly [4‐(1‐methylphenethyl) phenyl methacrylate] H Boudevska, V Sinigersky Die Makromolekulare Chemie, Rapid Communications 3 (1), 41-47, 1982 | 8 | 1982 |
| Alkaline water electrolysis facilitated via non-precious monometallic catalysts combined with highly KOH doped polybenzimidazole membrane G Borisov, H Penchev, K Maksimova-Dimitrova, F Ublekov, E Lefterova, ... Materials Letters 240, 144-146, 2019 | 7 | 2019 |
| Composite anion conductive membranes based on para-polybenzimidazole and montmorillonite F Ublekov, I Radev, V Sinigersky, M Natova, H Penchev Materials Letters 219, 131-133, 2018 | 7 | 2018 |
| Membrane for fuel cells, containing polymers comprising phosphonic acid groups and/or sulfonic acid groups, membrane units and the use thereof in fuel cells O Uensal, J Belack, I Schopov, V Sinigersky, H Bratschkov, S Schenkov, ... US Patent App. 12/091,851, 2009 | 7 | 2009 |
