Dopant‐free back contact silicon heterojunction solar cells employing transition metal oxide emitters

Wu, Weiliang; Bao, Jie; Jia, Xuguang; Liu, Zongtao; Cai, Lun; Liu, Binhui; Song, Jingwei; Shen, Hui

doi:10.1002/pssr.201600254

Public

Dopant‐free back contact silicon heterojunction solar cells employing transition metal oxide emitters

Published in physica status solidi (RRL) - Rapid Research Letters • Aug 19, 2016

Authors:

Weiliang Wu

Jie Bao

Xuguang Jia

Abstract

The present study investigates the electrical properties of transition metal oxide (TMO) emitters in dopant‐free n‐Si back contact solar cells by comparing the properties of solar cells employing three TMOs (WO x , MoO x and V 2 O x ) with varying electrical properties acting as p‐type contacts. The...

Subject

Dopant

Materials science

Band bending

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