Details

Autor(en) / Beteiligte

• Rejon, V.
• Ares, O.
• Camacho, J. M.
• Rios-Flores, A.
• Pena, J. Luis

Titel

The oxygen effect on CdS/CdTe solar cell activated with CHClF2

Ist Teil von

• 2012 38th IEEE Photovoltaic Specialists Conference, 2012, p.000140-000142

Ort / Verlag

IEEE

Erscheinungsjahr

2012

Quelle

IEEE Xplore

Beschreibungen/Notizen

• The solar cells were fabricated using layers ITO/ZnO/CdS/CdTe. Films of ZnO and CdS were deposited by rf-sputtering. The CdTe film was grown by the conventional technique of closed space sublimation (CSS). The cells were activated by using the following gases: argon, CHClF 2 -argon and CHClF 2 -argon-oxygen. The last gas improves the J SC and V OC . Cu (15 nm) and Mo (500 nm) used as back contact were deposited by rf-sputtering.