发明申请
US20120077307A1 ETCHING PASTE HAVING A DOPING FUNCTION AND METHOD OF FORMING A SELECTIVE EMITTER OF A SOLAR CELL USING THE SAME
审中-公开
具有掺杂功能的蚀刻浆料和形成使用其的太阳能电池的选择性发射体的方法
- 专利标题: ETCHING PASTE HAVING A DOPING FUNCTION AND METHOD OF FORMING A SELECTIVE EMITTER OF A SOLAR CELL USING THE SAME
- 专利标题(中): 具有掺杂功能的蚀刻浆料和形成使用其的太阳能电池的选择性发射体的方法
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申请号: US13313306申请日: 2011-12-07
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公开(公告)号: US20120077307A1公开(公告)日: 2012-03-29
- 发明人: Dong Jun KIM , Kuninori Okamoto , Byung Chul Lee , Seok Hyun Jung
- 申请人: Dong Jun KIM , Kuninori Okamoto , Byung Chul Lee , Seok Hyun Jung
- 优先权: KR10-2009-0050463 20090608
- 主分类号: H01L31/18
- IPC分类号: H01L31/18 ; C09K13/00
摘要:
An etching paste having a doping function for etching a thin film on a silicon wafer and a method of forming a selective emitter of a solar cell, the etching paste including an n-type or p-type dopant; a binder; and a solvent.
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