| タイトル | Automated array assembly task development of low-cost polysilicon solar cells |
| 本文（外部サイト） | http://hdl.handle.net/2060/19810008999 |
| 著者（英） | Jones, G. T. |
| 著者所属（英） | Jet Propulsion Lab., California Inst. of Tech.|Photowatt International, Inc. |
| 発行日 | 1980-11-01 |
| 言語 | eng |
| 内容記述 | Development of low cost, large area polysilicon solar cells was conducted in this program. Three types of polysilicon materialk were investigated. A theoretical and experimenal comparison between single crystal silicon and polysilicon solar cell efficiency was performed. Significant electrical performance differences were observed between types of wafer material, i.e. fine grain and coarse grain polysilicon and single crystal silicon. Efficiency degradation due to grain boundaries in fin grain and coarse grain polysilicon was shown to be small. It was demonstrated that 10 percent efficient polysilicon solar cells can be produced with spray on n+ dopants. This result fulfills an important goal of this project, which is the production of batch quantity of 10 percent efficient polysilicon solar cells. |
| NASA分類 | ENERGY PRODUCTION AND CONVERSION |
| レポートNO | 81N17521
NASA-CR-163939
DOE/JPL-955265-80/3 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/170116 |
