发明名称 |
PRODUCTION OF POLYCRYSTALLINE SEMICONDUCTOR FILM |
摘要 |
PURPOSE:To reduce crystal grain boundary and obtain a solar cell of high conversion efficiency by maving a sample within a furnace having a temperature gradient to allow directive sintering to take place and allow crystal grains to grow in the moving direction of the sample. |
申请公布号 |
JPS5255393(A) |
申请公布日期 |
1977.05.06 |
申请号 |
JP19750130438 |
申请日期 |
1975.10.31 |
申请人 |
KOGYO GIJUTSUIN *JAPAN* |
发明人 |
MINAGAWA SHIGEKAZU;SAITOU TADASHI;ITOU HARUO |
分类号 |
H01L31/04;H01L21/205;H01L31/10 |
主分类号 |
H01L31/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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