公开(公告)号：US20120298171A1

公开(公告)日：2012-11-29

申请号：US13471444

申请日：2012-05-14

Applicant: Chiu-Hua Huang ,  Cheng-Han Yang ,  De-Chih Liu ,  Yu-Chun Chen ,  Ming-Yuan Huang ,  Yi-Chia Chen

Inventor： Chiu-Hua Huang ,  Cheng-Han Yang ,  De-Chih Liu ,  Yu-Chun Chen ,  Ming-Yuan Huang ,  Yi-Chia Chen

IPC: H01L31/05 ,  H01L31/0224

CPC classification number: H01L31/022433 ,  H01L31/0504 ,  Y02E10/50

Abstract: A solar cell including a photoelectric conversion layer, a back electrode, a plurality of conductive fingers parallel to each other, at least one bus bar and at least one connection ribbon is provided. The photoelectric conversion layer has a front surface and a back surface. The back electrode is disposed on the back surface of the photoelectric conversion layer. The conductive fingers are disposed on the front surface of the photoelectric conversion layer. The at least one bus bar is disposed on the front surface of the photoelectric conversion layer and is electrically connected to the conductive fingers. The connection ribbon covers the bus bar and is electrically connected to the bus bar, wherein the bus bar covered by a single connection ribbon has a discontinuous pattern.

Abstract translation: 提供了包括光电转换层，背电极，彼此平行的多个导电指状物，至少一个母线和至少一个连接带的太阳能电池。 光电转换层具有前表面和后表面。 背面电极设置在光电转换层的背面。 导电指状物设置在光电转换层的前表面上。 至少一个母线设置在光电转换层的前表面上并与导电指状物电连接。 连接带覆盖母线并电连接到汇流条，其中由单个连接带覆盖的母线具有不连续的图案。