发明名称 |
SOLAR CELL AND METHOD FOR MANUFACTURING OF SUCH A SOLAR CELL |
摘要 |
A solar cell includes a silicon semiconductor substrate of a first conductivity type. The substrate has a front surface and a rear surface, of which the front surface is arranged for capturing radiation energy. The rear surface includes a plurality of first electric contacts and a plurality of second electric contacts. The first and second electric contacts are arranged in alternation adjacent to each other. Each first electric contact is a heterostructure of a first type as contact for minority charge carriers, and the front surface of the silicon semiconductor substrate includes a highly doped silicon front surface field layer. The conductivity of the front surface field layer is the first conductivity type. |
申请公布号 |
KR20120101556(A) |
申请公布日期 |
2012.09.13 |
申请号 |
KR20127019016 |
申请日期 |
2011.01.05 |
申请人 |
STICHTING ENERGIEONDERZOEK CENTRUM NEDERLAND |
发明人 |
VAN ROOSMALEN JOHANNES ADRIANUS MARIA;GEERLIGS LAMBERT JOHAN;BRONSVELD PAULA CATHARINA PETRONELLA |
分类号 |
H01L31/042;H01L31/0224;H01L31/18 |
主分类号 |
H01L31/042 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|