Lanthanum-induced synergetic carrier doping of heterojunction to achieve high-efficiency kesterite solar cells-Reference-Cited by-同舟云学术

Lanthanum-induced synergetic carrier doping of heterojunction to achieve high-efficiency kesterite solar cells

Published:2023 Issue:17 Volume:11 Page:9646-9653
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Yin Kang¹²,Lou Licheng¹²,Wang Jinlin¹²,Xu Xiao¹²,Zhou Jiazheng¹²,Shi Jiangjian¹,Li Dongmei¹²³,Wu Huijue¹,Luo Yanhong¹²³,Meng Qingbo¹⁴²³^ORCID

Affiliation:

1. Beijing National Laboratory for Condensed Matter Physics, Institute of Physics, Chinese Academy of Sciences, Beijing 100190, P. R. China

2. School of Physical Sciences, University of Chinese Academy of Sciences Beijing, 100049, P. R. China

3. Songshan Lake Materials Laboratory, Dongguan 523808, P. R. China

4. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, P. R. China

Abstract

We introduced La to realize a synergetic doping of the CdS/kesterite heterojunction to overcome the carrier concentration limit of kesterite solar cells and achieved a high efficiency of 13.9%.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2023/TA/D3TA00597F

Reference48 articles.

1. Elemental de-mixing-induced epitaxial kesterite/CdS interface enabling 13%-efficiency kesterite solar cells

2. Unveiling microscopic carrier loss mechanisms in 12% efficient Cu2ZnSnSe4 solar cells

3. A feasible and effective solution-processed PCBM electron extraction layer enabling the high VOC and efficient Cu2ZnSn(S, Se)4 devices

4. Device Characteristics of CZTSSe Thin-Film Solar Cells with 12.6% Efficiency

5. Ge Bidirectional Diffusion to Simultaneously Engineer Back Interface and Bulk Defects in the Absorber for Efficient CZTSSe Solar Cells

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