| タイトル | Progress in indium phosphide solar cell research |
| 本文（外部サイト） | http://hdl.handle.net/2060/19890015336 |
| 著者（英） | Swartz, Clifford K.; Hart, R. E., Jr.; Weinberg, Irving |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1989-04-01 |
| 言語 | eng |
| 内容記述 | Progress, dating from the start of the Lewis program, is reviewed emphasizing processing techniques which have achieved the highest efficiencies in a given year. To date, the most significant achievement has been attainment of AM0 total area efficiencies approaching 19 percent. Although closed tube diffusion is not considered to be an optimum process, reasonably efficient 2cm x 2cm and 1cm x 2cm InP cells have been produced in quantity by this method with a satellite to be launched in 1990 using these cells. Proton irradiation of these relatively large area cells indicates radiation resistance comparable to that previously reported for smaller InP cells. A similar result is found for the initial proton irradiations of ITO/InP cells processed by D. C. sputtering. With respect to computer modelling, a comparison of n/p homojunction InP and GaAs cells of identical geometries and dopant concentrations has confirmed the superior radiation resistance of InP cells under 1 MeV electron irradiations. |
| NASA分類 | ENERGY PRODUCTION AND CONVERSION |
| レポートNO | 89N24707 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/141729 |
