DocumentCode
871746
Title
Bifacial solar cells on large-area low-cost silicon wafers
Author
Silard, Andrei ; Nani, Gabriel
Author_Institution
Dept. of Electron., Polytech. Inst. of Bucharest, Romania
Volume
9
Issue
1
fYear
1988
Firstpage
20
Lastpage
22
Abstract
A comprehensive design/technological study was conducted with the aim of obtaining high-efficiency BSF-type bifacial solar cells with reproducible parameters on large-area n-silicon and p-silicon wafers. The test devices were processed on 2-in. and 3-in. lower-grade single-crystal silicon wafers. Minimization of the cells´ cost was one of the sought-after objectives. Various procedures leading to a substantial increase of both the emitter and the base contribution to the generated photocurrent are described and tested experimentally.<>
Keywords
elemental semiconductors; silicon; solar cells; Si; Si wafers; base contribution; bifacial solar cells; cost minimisation; emitter contribution; large area wafers; photocurrent; Conductivity; Costs; Electrooptic devices; Lighting; Photoconductivity; Photovoltaic cells; Silicon; Solar power generation; Substrates; Testing;
fLanguage
English
Journal_Title
Electron Device Letters, IEEE
Publisher
ieee
ISSN
0741-3106
Type
jour
DOI
10.1109/55.20400
Filename
20400
Link To Document