DocumentCode
2545924
Title
Advances in high efficiency CuInSe2 solar cells prepared by the selenization technique
Author
Basol, Bulent M. ; Kapur, Vijay K. ; Halani, Arvind
Author_Institution
International Solar Electric Technology, Inglewood, CA, USA
fYear
1991
fDate
7-11 Oct 1991
Firstpage
893
Abstract
Recent results are reported for 1 cm2 cells with active area efficiencies of 12.4%. The optoelectronic properties of window layers are expected to affect the cell parameters, especially the J sc and series resistance values of ZnO/CdS/CuInSe2 structures. It is demonstrated that in addition to these more conventional effects, the deposition technique used for the CdS film growth also influences the quality of the CdS/CuInSe2 junction which is represented by the diode factor value
Keywords
II-VI semiconductors; cadmium compounds; copper compounds; indium compounds; optical films; solar cells; ternary semiconductors; zinc compounds; ZnO-CdS-CuInSe2 solar cells; active area efficiencies; cell parameters; diode factor value; optoelectronic properties; selenization technique; semiconductor; series resistance; short-circuit currents; window layers; Absorption; Atmosphere; Chemicals; Glass; Optical films; Photovoltaic cells; Reflectivity; Substrates; Windows; Zinc oxide;
fLanguage
English
Publisher
ieee
Conference_Titel
Photovoltaic Specialists Conference, 1991., Conference Record of the Twenty Second IEEE
Conference_Location
Las Vegas, NV
Print_ISBN
0-87942-636-5
Type
conf
DOI
10.1109/PVSC.1991.169338
Filename
169338
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