| Very low surface recombination velocities on p-type silicon wafers passivated with a dielectric with fixed negative charge G Agostinelli, A Delabie, P Vitanov, Z Alexieva, HFW Dekkers, S De Wolf, ... Solar energy materials and solar cells 90 (18-19), 3438-3443, 2006 | 620 | 2006 |
| Influence of stoichiometry of direct plasma-enhanced chemical vapor deposited SiNx films and silicon substrate surface roughness on surface passivation S De Wolf, G Agostinelli, G Beaucarne, P Vitanov Journal of Applied Physics 97 (6), 2005 | 112 | 2005 |
| Chemical deposition of Al2O3 thin films on Si substrates P Vitanov, A Harizanova, T Ivanova, T Dimitrova Thin Solid Films 517 (23), 6327-6330, 2009 | 103 | 2009 |
| High-efficiency solar cell using a thin porous silicon layer P Vitanov, M Kamenova, N Tyutyundzhiev, M Delibasheva, E Goranova, ... Thin solid films 297 (1-2), 299-303, 1997 | 97 | 1997 |
| The influence of porous silicon coating on silicon solar cells with different emitter thicknesses P Vitanov, M Delibasheva, E Goranova, M Peneva Solar energy materials and solar cells 61 (3), 213-221, 2000 | 46 | 2000 |
| Method for backside surface passivation of solar cells and solar cells with such passivation G Agostinelli, J Szlufcik, P Vitanov, A Harizanova US Patent 7,659,475, 2010 | 45 | 2010 |
| Nickel oxide films deposited by sol-gel method: effect of annealing temperature on structural, optical, and electrical properties T Ivanova, A Harizanova, M Shipochka, P Vitanov Materials 15 (5), 1742, 2022 | 44 | 2022 |
| Silver doped TiO2 photocatalyst for methyl orange degradation C Girginov, P Stefchev, P Vitanov, H Dikov Journal of Engineering Science and Technology Review 5 (4), 14-17, 2012 | 39 | 2012 |
| Fabrication of buried contact silicon solar cells using porous silicon P Vitanov, E Goranova, V Stavrov, P Ivanov, PK Singh Solar energy materials and solar cells 93 (3), 297-300, 2009 | 39 | 2009 |
| Deposition, structure evolution and dielectric properties of BaTiO3 and BaxSr1− xTiO3 thin films prepared by the sol–gel method P Vitanov, A Harizanova, T Ivanova, D Velkov, Z Raytcheva Vacuum 69 (1-3), 371-377, 2002 | 39 | 2002 |
| Surface passivation of silicon by means of negative charge dielectrics G Agostinelli, P Vitanov, Z Alexieva, A Harizanova, H Dekkers, S De Wolf, ... | 36 | 2004 |
| Low cost surface passivation for p-type mc-Si based on pseudobinary alloys (Al2O3) x (TiO2) 1− x P Vitanov, G Agostinelli, A Harizanova, T Ivanova, M Vukadinovic, ... Solar energy materials and solar cells 90 (15), 2489-2495, 2006 | 31 | 2006 |
| Sol–gel ZrO2 and ZrO2–Al2O3 nanocrystalline thin films on Si as high-k dielectrics P Vitanov, A Harizanova, T Ivanova, C Trapalis, N Todorova Materials Science and Engineering: B 165 (3), 178-181, 2009 | 28 | 2009 |
| Optical properties of (Al2O3) x (TiO2) 1− x films deposited by the sol–gel method P Vitanov, T Babeva, Z Alexieva, A Harizanova, Z Nenova Vacuum 76 (2-3), 219-222, 2004 | 28 | 2004 |
| Synthesis and characterization of high dispersed TiO2 P Stefchev, V Blaskov, M Machkova, P Vitanov, V Kozhukharov International Journal of Inorganic Materials 3 (6), 531-536, 2001 | 27 | 2001 |
| Electrical characterization of feature sizes and parasitic capacitances using a single test structure P Vitanov, U Schwabe, I Eisele IEEE Transactions on Electron Devices 31 (1), 96-100, 1984 | 27 | 1984 |
| Structure and optical properties of (Al2O3) x (Tio) 1− x thin films prepared by a sol–gel processing P Vitanov, A Harizanova, C Angelov, I Petrov, Z Alexieva, P Stefanov Vacuum 76 (2-3), 215-218, 2004 | 23 | 2004 |
| Low cost multilayer metallization system for silicon solar cells P Vitanov, N Tyutyundzhiev, P Stefchev, B Karamfilov Solar energy materials and solar cells 44 (4), 471-484, 1996 | 23 | 1996 |
| TiO2-photocatalyzed oxidative water pollutants degradation: a review of the state-of-art V Kozhukharov, P Vitanov, P Stefchev, E Kabasanova, K Kabasanov, ... Journal of Environmental Protection and Ecology 2 (1), 107-111, 2001 | 21 | 2001 |
| Properties of SnS thin films grown by physical vapour deposition M Ganchev, P Vitanov, M Sendova-Vassileva, G Popkirov, H Dikov Journal of Physics: Conference Series 682 (1), 012019, 2016 | 19 | 2016 |
