Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Jonas Grutke"'
Autor:
Xiaowei Jin, Reinhard Schneider, Radian Popescu, Jasmin Seeger, Jonas Grutke, Benedikt Zerulla, Michael Hetterich, Dimitrios Hariskos, Wolfram Witte, Michael Powalla, Dagmar Gerthsen
Publikováno v:
Journal of Applied Physics. 133
Thin-film solar cells with Cu(In,Ga)Se2 (CIGS) absorber layers have been intensively studied due to their high power conversion efficiencies. CIGS solar cells with Zn(O,S) buffer layers achieved record efficiencies due to their reduced parasitic abso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c90ac7e15a8db18280318a6d5dd6b9f
https://doi.org/10.1063/5.0139264
https://doi.org/10.1063/5.0139264
Autor:
Dimitrios Hariskos, Benedikt Zerulla, Jasmin Seeger, Michael Hetterich, Wolfram Witte, Oliver Kiowski, Heinz Kalt, Jonas Grutke
Publikováno v:
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC).
Solution-grown Zn(O,S) buffer layers in Cu(In,Ga)Se 2 (CIGS) solar cells are investigated by angle-resolved electroreflectance (ER) spectroscopy. We demonstrate that ER can be used directly to measure the bandgap energy of very thin Zn(O,S) buffer la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b7f6cca60ebae6eea562943897a413b
https://doi.org/10.1109/pvsc40753.2019.8980771
https://doi.org/10.1109/pvsc40753.2019.8980771
Autor:
Jonas Grutke, Reinhard Schneider, Dimitrios Hariskos, Michael Hetterich, Oliver Kiowski, Xiaowei Jin, Manuel Schweiger, Wolfram Witte, Dagmar Gerthsen, Jasmin Seeger, Nico Weber, Heinz Kalt, Stefan Schützhoff
Publikováno v:
Applied Physics Letters. 115:263901
Currently, the use of Zn(O,S) as buffer material for Cu(In,Ga) Se 2 (CIGS) solar cells is intensely studied in order to further boost the performance of these devices. In this context, nondestructive analytical tools are needed that enable the determ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a160aecd7221ee4ef775aca9f0d35739
https://doi.org/10.1063/1.5123380
https://doi.org/10.1063/1.5123380