| Potassium-induced surface modification of Cu(In,Ga)Se2 thin films for high-efficiency solar cells A Chirilă, P Reinhard, F Pianezzi, P Bloesch, AR Uhl, C Fella, L Kranz, ... Nature materials 12 (12), 1107-1111, 2013 | 1521 | 2013 |
| Planar perovskite solar cells with long-term stability using ionic liquid additives S Bai, P Da, C Li, Z Wang, Z Yuan, F Fu, M Kawecki, X Liu, N Sakai, ... Nature 571 (7764), 245-250, 2019 | 1503 | 2019 |
| Highly efficient Cu(In,Ga)Se2 solar cells grown on flexible polymer films A Chirilă, S Buecheler, F Pianezzi, P Bloesch, C Gretener, AR Uhl, C Fella, ... Nature materials 10 (11), 857-861, 2011 | 1086 | 2011 |
| Low-temperature-processed efficient semi-transparent planar perovskite solar cells for bifacial and tandem applications F Fu, T Feurer, T Jäger, E Avancini, B Bissig, S Yoon, S Buecheler, ... Nature communications 6 (1), 8932, 2015 | 574 | 2015 |
| Buffer layers and transparent conducting oxides for chalcopyrite Cu(In,Ga)(S,Se)2 based thin film photovoltaics: present status and current developments N Naghavi, D Abou‐Ras, N Allsop, N Barreau, S Bücheler, A Ennaoui, ... Progress in Photovoltaics: Research and Applications 18 (6), 411-433, 2010 | 464 | 2010 |
| Progress in thin film CIGS photovoltaics–Research and development, manufacturing, and applications T Feurer, P Reinhard, E Avancini, B Bissig, J Löckinger, P Fuchs, ... Progress in Photovoltaics: Research and Applications 25 (7), 645-667, 2017 | 429 | 2017 |
| Unveiling the effects of post-deposition treatment with different alkaline elements on the electronic properties of CIGS thin film solar cells F Pianezzi, P Reinhard, A Chirilă, B Bissig, S Nishiwaki, S Buecheler, ... Physical Chemistry Chemical Physics 16 (19), 8843-8851, 2014 | 407 | 2014 |
| High-efficiency inverted semi-transparent planar perovskite solar cells in substrate configuration F Fu, T Feurer, TP Weiss, S Pisoni, E Avancini, C Andres, S Buecheler, ... Nature Energy 2 (1), 1-9, 2016 | 367 | 2016 |
| Review of progress toward 20% efficiency flexible CIGS solar cells and manufacturing issues of solar modules P Reinhard, A Chirilă, P Blösch, F Pianezzi, S Nishiwaki, S Buechelers, ... 2012 IEEE 38th Photovoltaic Specialists Conference (PVSC) PART 2, 1-9, 2012 | 346 | 2012 |
| Doping of polycrystalline CdTe for high-efficiency solar cells on flexible metal foil L Kranz, C Gretener, J Perrenoud, R Schmitt, F Pianezzi, F La Mattina, ... Nature communications 4 (1), 2306, 2013 | 344 | 2013 |
| Advanced Alkali Treatments for High‐Efficiency Cu(In,Ga)Se2 Solar Cells on Flexible Substrates R Carron, S Nishiwaki, T Feurer, R Hertwig, E Avancini, J Löckinger, ... Advanced Energy Materials 9 (24), 1900408, 2019 | 290 | 2019 |
| I 2 vapor-induced degradation of formamidinium lead iodide based perovskite solar cells under heat–light soaking conditions F Fu, S Pisoni, Q Jeangros, J Sastre-Pellicer, M Kawecki, A Paracchino, ... Energy & Environmental Science 12 (10), 3074-3088, 2019 | 251 | 2019 |
| High-efficiency polycrystalline thin film tandem solar cells L Kranz, A Abate, T Feurer, F Fu, E Avancini, J Löckinger, P Reinhard, ... The journal of physical chemistry letters 6 (14), 2676-2681, 2015 | 248 | 2015 |
| Features of KF and NaF Postdeposition Treatments of Cu(In,Ga)Se2 Absorbers for High Efficiency Thin Film Solar Cells P Reinhard, B Bissig, F Pianezzi, E Avancini, H Hagendorfer, D Keller, ... Chemistry of Materials 27 (16), 5755-5764, 2015 | 244 | 2015 |
| Highly transparent and conductive ZnO: Al thin films from a low temperature aqueous solution approach H Hagendorfer, K Lienau, S Nishiwaki, CM Fella, L Kranz, AR Uhl, ... Adv. Mater 26 (4), 632-636, 2014 | 221 | 2014 |
| Potassium Postdeposition Treatment-Induced Band Gap Widening at Cu(In,Ga)Se2 Surfaces – Reason for Performance Leap? E Handick, P Reinhard, JH Alsmeier, L Kohler, F Pianezzi, S Krause, ... ACS applied materials & interfaces 7 (49), 27414-27420, 2015 | 194 | 2015 |
| Heavy Alkali Treatment of Cu(In,Ga)Se2 Solar Cells: Surface versus Bulk Effects S Siebentritt, E Avancini, M Bär, J Bombsch, E Bourgeois, S Buecheler, ... Advanced Energy Materials 10 (8), 1903752, 2020 | 179 | 2020 |
| Bulk and surface recombination properties in thin film semiconductors with different surface treatments from time-resolved photoluminescence measurements TP Weiss, B Bissig, T Feurer, R Carron, S Buecheler, AN Tiwari Scientific reports 9 (1), 5385, 2019 | 150 | 2019 |
| A comprehensive picture of Cu doping in CdTe solar cells J Perrenoud, L Kranz, C Gretener, F Pianezzi, S Nishiwaki, S Buecheler, ... Journal of Applied Physics 114 (17), 2013 | 149 | 2013 |
| Spray-deposited Al-doped ZnO transparent contacts for CdTe solar cells A Crossay, S Buecheler, L Kranz, J Perrenoud, CM Fella, YE Romanyuk, ... Solar energy materials and solar cells 101, 283-288, 2012 | 143 | 2012 |
Patrick ReinhardLab. for thin films and photovoltaics, Empa/ ETH ZürichVerified email at empa.ch
