Nature-Inspired Redox Shuttle with Regenerable Antioxidant for Efficient All-Perovskite Tandem Solar Cells

Rui Meng; Liming Du; Can Li; Zhi Wan; Jishan Shi; Yueying Zhang; Wenfeng Liu; Chongyang Zhi; Chunmei Jia; Lili Tan; Chuanxiao Xiao; Xian Zong Wang; Lin Song; Xingyu Gao; Zhen Li

doi:10.1007/s40820-025-02006-6

Nature-Inspired Redox Shuttle with Regenerable Antioxidant for Efficient All-Perovskite Tandem Solar Cells

Rui Meng
, Liming Du
, Can Li
, Zhi Wan
, Jishan Shi
, Yueying Zhang
, Wenfeng Liu
, Chongyang Zhi
, Chunmei Jia
, Lili Tan
, Chuanxiao Xiao
, Xian Zong Wang
, Lin Song
, Xingyu Gao
, Zhen Li

Northwestern Polytechnical University Xian
CAS - Ningbo Institute of Material Technology and Engineering
Ningbo New Materials Testing and Evaluation Center CO., Ltd.
CAS - Shanghai Advanced Research Institute

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

A natural and regenerable redox shuttle is established using glutathione (GSH) to eliminate harmful Sn⁴⁺ and Sn⁰/Pb⁰ impurities. The GSH incorporation regulates the perovskite crystallization process and leads to the formation of a high-quality charge separation junction. The GSH-modified Pb-Sn perovskite solar cells achieve a champion power conversion efficiency (PCE) of 23.71%. Furthermore, the resulting all-perovskite tandem solar cells exhibit a PCE of 28.49% and retain 90% of the initial PCE after 560 h of continuous operation.

源语言	英语
文章编号	165
期刊	Nano-Micro Letters
卷	18
期	1
DOI	https://doi.org/10.1007/s40820-025-02006-6
出版状态	已出版 - 12月 2026

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10.1007/s40820-025-02006-6

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title = "Nature-Inspired Redox Shuttle with Regenerable Antioxidant for Efficient All-Perovskite Tandem Solar Cells",

abstract = "A natural and regenerable redox shuttle is established using glutathione (GSH) to eliminate harmful Sn4+ and Sn0/Pb0 impurities. The GSH incorporation regulates the perovskite crystallization process and leads to the formation of a high-quality charge separation junction. The GSH-modified Pb-Sn perovskite solar cells achieve a champion power conversion efficiency (PCE) of 23.71\%. Furthermore, the resulting all-perovskite tandem solar cells exhibit a PCE of 28.49\% and retain 90\% of the initial PCE after 560 h of continuous operation.",

keywords = "All-perovskite tandem, Crystallization regulation, Pb–Sn perovskite, Redox shuttle, Stability",

author = "Rui Meng and Liming Du and Can Li and Zhi Wan and Jishan Shi and Yueying Zhang and Wenfeng Liu and Chongyang Zhi and Chunmei Jia and Lili Tan and Chuanxiao Xiao and Wang, \{Xian Zong\} and Lin Song and Xingyu Gao and Zhen Li",

note = "Publisher Copyright: {\textcopyright} The Author(s) 2026.",

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month = dec,

doi = "10.1007/s40820-025-02006-6",

language = "英语",

volume = "18",

journal = "Nano-Micro Letters",

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TY - JOUR

T1 - Nature-Inspired Redox Shuttle with Regenerable Antioxidant for Efficient All-Perovskite Tandem Solar Cells

AU - Meng, Rui

AU - Du, Liming

AU - Li, Can

AU - Wan, Zhi

AU - Shi, Jishan

AU - Zhang, Yueying

AU - Liu, Wenfeng

AU - Zhi, Chongyang

AU - Jia, Chunmei

AU - Tan, Lili

AU - Xiao, Chuanxiao

AU - Wang, Xian Zong

AU - Song, Lin

AU - Gao, Xingyu

AU - Li, Zhen

PY - 2026/12

Y1 - 2026/12

N2 - A natural and regenerable redox shuttle is established using glutathione (GSH) to eliminate harmful Sn4+ and Sn0/Pb0 impurities. The GSH incorporation regulates the perovskite crystallization process and leads to the formation of a high-quality charge separation junction. The GSH-modified Pb-Sn perovskite solar cells achieve a champion power conversion efficiency (PCE) of 23.71%. Furthermore, the resulting all-perovskite tandem solar cells exhibit a PCE of 28.49% and retain 90% of the initial PCE after 560 h of continuous operation.

AB - A natural and regenerable redox shuttle is established using glutathione (GSH) to eliminate harmful Sn4+ and Sn0/Pb0 impurities. The GSH incorporation regulates the perovskite crystallization process and leads to the formation of a high-quality charge separation junction. The GSH-modified Pb-Sn perovskite solar cells achieve a champion power conversion efficiency (PCE) of 23.71%. Furthermore, the resulting all-perovskite tandem solar cells exhibit a PCE of 28.49% and retain 90% of the initial PCE after 560 h of continuous operation.

KW - All-perovskite tandem

KW - Crystallization regulation

KW - Pb–Sn perovskite

KW - Redox shuttle

KW - Stability

UR - https://www.scopus.com/pages/publications/105026446568

U2 - 10.1007/s40820-025-02006-6

DO - 10.1007/s40820-025-02006-6

M3 - 文章

AN - SCOPUS:105026446568

SN - 2311-6706

VL - 18

JO - Nano-Micro Letters

JF - Nano-Micro Letters

IS - 1

M1 - 165

ER -

Nature-Inspired Redox Shuttle with Regenerable Antioxidant for Efficient All-Perovskite Tandem Solar Cells

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