Phase-segregation free quasi-2D perovskite/organic tandem solar cells with low <i>V</i><sub>oc</sub> loss and efficiency beyond 21%-Reference-Cited by-同舟云学术

Phase-segregation free quasi-2D perovskite/organic tandem solar cells with low V_oc loss and efficiency beyond 21%

Published:2023 Issue:13 Volume:11 Page:6877-6885
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Wu Haotian¹^ORCID,Chen Tianyi¹,Li Yaokai¹,Guan Shitao¹,Zhang Lin¹,Chen Tingjun¹,Liu Yang²,Jin Yizheng²^ORCID,Zuo Lijian¹,Fu Weifei¹,Wu Gang¹^ORCID,Chen Hongzheng¹^ORCID

Affiliation:

1. State Key Laboratory of Silicon Materials, MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, P. R. China

2. Key Laboratory of Excited-State Materials of Zhejiang Province, State Key Laboratory of Silicon Materials, Department of Chemistry, Zhejiang University, Hangzhou, China

Abstract

By interface modification, low Voc loss below 0.4 V was realized for quasi-2D perovskites which is free of phase-segregation and able to fabricate perovskite/organic tandem devices with a PCE of 21.3% and T90 over 500 hours under the MPP condition.

Funder

National Natural Science Foundation of China

National Key Research and Development Program 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/D3TA00052D

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1. Organometallic-functionalized interfaces for highly efficient inverted perovskite solar cells

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