发明名称 |
COMPOSITION FOR FORMING N-TYPE DIFFUSION LAYER, METHOD FOR PRODUCING N-TYPE DIFFUSION LAYER, AND METHOD FOR PRODUCING SOLAR CELL ELEMENT |
摘要 |
<p>The invention provides a composition for forming an n-type diffusion layer, comprising a glass powder, which contains a donor element and has a softening temperature of 500-900ºC inclusive and an average particle diameter of 5 µm or less, and a dispersion medium.</p> |
申请公布号 |
KR20140019473(A) |
申请公布日期 |
2014.02.14 |
申请号 |
KR20147000556 |
申请日期 |
2012.07.03 |
申请人 |
HITACHI CHEMICAL COMPANY, LTD. |
发明人 |
SATO TETSUYA;YOSHIDA MASATO;NOJIRI TAKESHI;OKANIWA KAORU;MACHII YOICHI;IWAMURO MITSUNORI;KIZAWA KEIKO;ORITA AKIHIRO;ADACHI SHUICHIRO |
分类号 |
H01L21/225 |
主分类号 |
H01L21/225 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|