发明名称 |
Fabrication Of Solar Cells With Silicon Nano-Particles |
摘要 |
A solar cell structure includes silicon nano-particle diffusion regions. The diffusion regions may be formed by printing silicon nano-particles over a thin dielectric, such as silicon dioxide. A wetting agent may be formed on the thin dielectric prior to printing of the nano-particles. The nano-particles may be printed by inkjet printing. The nano-particles may be thermally processed in a first phase by heating the nano-particles to thermally drive out organic materials from the nano-particles, and in a second phase by heating the nano-particles to form a continuous nano-particle film over the thin dielectric.
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申请公布号 |
US2012060904(A1) |
申请公布日期 |
2012.03.15 |
申请号 |
US20100940821 |
申请日期 |
2010.11.05 |
申请人 |
SMITH DAVID D.;KIM TAESEOK |
发明人 |
SMITH DAVID D.;KIM TAESEOK |
分类号 |
H01L31/0264;H01L31/18 |
主分类号 |
H01L31/0264 |
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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