专利标题: Heterojunction back field crystalline silicon solar cell comprises carbon nanomaterial film, which is carbon nanotube film, graphene film and composite film obtained by combining graphene and carbon nanotubes.
专利号: CN108074992-A
发明人: WEI J, ZHANG Z, CHOI H, WANG K, SUN Y, DING K
专利权人: UNIV TSINGHUA, SHENZHEN JIAWEI PHOTOVOLTAIC LIGHTING CO
国际专利分类: H01L031/0224, H01L031/068, H01L031/18
专利详细信息: CN108074992-A 25 May 2018 H01L-031/0224 201849 Pages: 8 Chinese
申请详细信息: CN108074992-A CN11035413 18 Nov 2016
优先权号: CN11035413
▎ 摘 要
NOVELTY - A heterojunction back field solar cell comprises a carbon nanomaterial film.
USE - Heterojunction back field crystalline silicon solar cell.
ADVANTAGE - The solar cell has improved short-circuit current density.
