Invention Application
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
- Patent Title: ETCHING PASTE HAVING A DOPING FUNCTION AND METHOD OF FORMING A SELECTIVE EMITTER OF A SOLAR CELL USING THE SAME
- Patent Title (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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Application No.: US13313306Application Date: 2011-12-07
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Publication No.: US20120077307A1Publication Date: 2012-03-29
- Inventor: Dong Jun KIM , Kuninori Okamoto , Byung Chul Lee , Seok Hyun Jung
- Applicant: Dong Jun KIM , Kuninori Okamoto , Byung Chul Lee , Seok Hyun Jung
- Priority: KR10-2009-0050463 20090608
- Main IPC: H01L31/18
- IPC: H01L31/18 ; C09K13/00
Abstract:
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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