Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Hossam El Anzeery"'
Autor:
Tom Wirtz, Damien Aureau, Nicoleta Nicoara, Finn Babbe, Anastasiya Zelenina, Nathalie Valle, Jean-Nicolas Audinot, Hossam El Anzeery, Harvey Guthrey, Diego Colombara, Sascha Sadewasser, Phillip J. Dale, Deepanjan Sharma
Publikováno v:
2019 IEEE 46th Photovoltaic Specialists Conference (PVSC)
Effects related to alkali metal doping and grain boundaries have puzzled the chalcopyrite photovoltaics community for a long time. This study is the first to report reversible oxidation of grain boundaries in CuInSe2 thin films. The phenomenon is obs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::216948279fb12c7169aa8f483fd7d631
https://hdl.handle.net/11567/1008257
https://hdl.handle.net/11567/1008257
Autor:
Marc Meuris, Marie Buffiere, Khaled Ben Messaoud, Jozef Poortmans, Christine Köble, Guy Brammertz, Thomas Nuytten, Sylvester Sahayaraj, Souhaib Oueslati, Hossam El Anzeery, J. Bekaert
Publikováno v:
IEEE Journal of Photovoltaics. 5:649-655
We have investigated different nonidealities in Cu2ZnSnSe4–CdS–ZnO solar cells with 9.7% conversion efficiency, in order to determine what is limiting the efficiency of these devices. Several nonidealities could be observed. A barrier of about 30