| Presentation | 2007-08-10 太陽電池用アモルファスSi薄膜のキャリア濃度測定と発電特性シミュレーション , |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We simulated device characteristics of amorphous Si solar cells for optimizing its solar energy conversion efficiency with the actually measured material parameters. Although a number of simulation studies have been done on amorphous solar cells, some material parameters such as carrier concentrations were estimated to be equal to doping level. The assumption sometimes may lead to unexpected erroneous results. To solve this problem, we have conducted measurement of material parameters of an amorphous Si, its optical energy band gap and the carrier density. In this paper, optimization of the material parameters such as carrier lifetime and mobility in i-layer, and texturing on the surface of the top p-layer are proposed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | amorphous / silicon / solar cell / simulation / carrier density |
| Paper # | CPM2007-49 |
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| Conference Information | |
| Committee | CPM |
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| Conference Date | 2007/8/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
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| Paper Information | |
| Registration To | Component Parts and Materials (CPM) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | |
| Sub Title (in English) | |
| Keyword(1) | amorphous |
| Keyword(2) | silicon |
| Keyword(3) | solar cell |
| Keyword(4) | simulation |
| Keyword(5) | carrier density |
| 1st Author's Name | |
| 1st Author's Affiliation | () |
| Date | 2007-08-10 |
| Paper # | CPM2007-49 |
| Volume (vol) | vol.107 |
| Number (no) | 178 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |