发明名称 |
High voltage solar cell and solar cell module |
摘要 |
<p>A solar cell apparatus and process for making and using same involving a semiconductor wafer having a front side surface and a metallized back side surface and a semiconductor p/n junction between the front side surface and the back side surface. At least one front side interruption is caused to extend along at least a portion of the front side surface and into the wafer to a depth sufficient to interrupt the semiconductor p/n junction to define a plurality of separate p/n junction sections within the wafer and to define separate front side surface portions associated with respective separate p/n junction sections. A back side interruption is caused to extend along a portion of the metallized back side surface, generally opposite the front side interruption, to define a plurality of separate metallized back side surface portions associated with respective p/n junction sections and in electrical contact with respective p/n junction sections.</p> |
申请公布号 |
AU2007218970(A2) |
申请公布日期 |
2009.03.19 |
申请号 |
AU20070218970 |
申请日期 |
2007.02.21 |
申请人 |
DAY4 ENERGY INC. |
发明人 |
LEONID B. RUBIN;ANDREAS SCHNEIDER;ALEXANDER S. OSPIOV;GEORGE L. RUBIN |
分类号 |
H01L31/042;H01L31/0203;H01L31/0224;H01L31/05;H01L31/068;H01L31/18 |
主分类号 |
H01L31/042 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|