| Presentation | 2009-01-29 Estimation of current vector distribution of polycrystalline solar cell by laser-SQUID microscope Yoshihiro NAKATANI, Xiangyan KONG, Tetsuro MAKI, Tadayuki HAYASHI, Hideo ITOZAKI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A laser-SQUID microscope irradiates laser to the sample. Laser generates electron-hole pairs. The electron-hole pairs are flown by internal electrical field and current flows. The SQUID detects the magnetic field generated by this asymmetric current. The laser-SQUID microscope scans the sample and makes image. In order to estimate current vector distribution, positions of SQUIDs were changed in four ways and four estimations of current vector distribution of polycrystalline solar cell were performed. The result showed that the current flow not in one direction but in some direction. In laser SQUID microscope, the position of SQUID is important and variety of positions is effective. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Laser / SQUID / Microscope / Current vector distribution / Polycrystalline solar cell |
| Paper # | SCE2008-38 |
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| Conference Information | |
| Committee | SCE |
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| Conference Date | 2009/1/22(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Superconductive Electronics (SCE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Estimation of current vector distribution of polycrystalline solar cell by laser-SQUID microscope |
| Sub Title (in English) | |
| Keyword(1) | Laser |
| Keyword(2) | SQUID |
| Keyword(3) | Microscope |
| Keyword(4) | Current vector distribution |
| Keyword(5) | Polycrystalline solar cell |
| 1st Author's Name | Yoshihiro NAKATANI |
| 1st Author's Affiliation | Graduate School of Engineering Science, Osaka University() |
| 2nd Author's Name | Xiangyan KONG |
| 2nd Author's Affiliation | Graduate School of Engineering Science, Osaka University |
| 3rd Author's Name | Tetsuro MAKI |
| 3rd Author's Affiliation | Graduate School of Engineering Science, Osaka University |
| 4th Author's Name | Tadayuki HAYASHI |
| 4th Author's Affiliation | Sendai National College of Technology |
| 5th Author's Name | Hideo ITOZAKI |
| 5th Author's Affiliation | Graduate School of Engineering Science, Osaka University |
| Date | 2009-01-29 |
| Paper # | SCE2008-38 |
| Volume (vol) | vol.108 |
| Number (no) | 420 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |