Evidence map›Paper›PMID 40759893›Full record

ArticleNature communications2025

A supramolecular approach to improve the performance and operational stability of all-perovskite tandem solar cells.

Xinxin Lian, Mingjing Jin, Weideren Dai, Yuanjiang Lv, Ming Luo, Ying Hu, Zhijie Wang, Haiyun Li, Chunyu Xu, Dongrui Jiang and 9 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

19 authors.

Xinxin Lian *State Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.
Mingjing Jin *Faculty of Materials Science and Energy Engineering, Shenzhen University of Advanced Technology (SUAT), Shenzhen, China.
Weideren DaiFaculty of Materials Science and Energy Engineering, Shenzhen University of Advanced Technology (SUAT), Shenzhen, China.
Yuanjiang LvState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Ming LuoState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.
Ying HuState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.
Zhijie WangState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.
Haiyun LiState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.
Chunyu XuState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.
Dongrui JiangState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.
Hao MinKey Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, Nanjing, China.
Yifan ChenState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.
Jin ChangKey Laboratory of Flexible Electronics (KLOFE), Institute of Advanced Materials (IAM), Nanjing Tech University, Nanjing, China.ORCID http://orcid.org/0000-0001-7449-4080
Tzu-Sen SuGraduate Institute of Energy and Sustainability Tech, National Taiwan, University of Science and Technology, Taipei City, Taiwan.
Fei MaState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, Shaanxi, China.
Yang BaiFaculty of Materials Science and Energy Engineering, Shenzhen University of Advanced Technology (SUAT), Shenzhen, China. y.bai@siat.ac.cn.ORCID http://orcid.org/0000-0001-8481-368X
Hong ZhangState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China. hzhangioe@fudan.edu.cn.ORCID http://orcid.org/0000-0002-5321-0680
Xiaoliang MoState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China. xlmo@fudan.edu.cn.
Junhao ChuState Key Laboratory of Photovoltaic Science and Technology, Institute of Optoelectronics, College of Future Information Technology, Fudan University, Shanghai, China.

Funding

National Natural Science Foundation of China (National Science Foundation of China) 52302229Shenzhen Science and Technology Innovation Commission KQTD20221101093647058Shenzhen Science and Technology Innovation Commission ZDSYS20210706144000003
6 · The paper itself

Abstract

Wide-bandgap perovskite is pivotal as a photoactive layer in the top cell of prevailing tandem solar cells. However, the intrinsic instability of wide-bandgap perovskite solar cells is predominantly attributed to the vacancy defects caused by multiple ion migration. Here, we incorporate an ether ring super-molecule into perovskite. This supramolecular approach effectively manipulates the crystallization kinetics and suppresses the halide segregation under illumination by tuning the coordination of halides toward monovalent cations and lead ions. As a result, the supramolecular engineered 1.77 eV perovskite solar cells achieve a champion power conversion efficiency of 21.01% with an outstanding operational stability, retaining 95% of initial efficiency after 1000 h σof maximum-power-point tracking test. Meanwhile, the two-terminal all-perovskite tandem solar cells achieve the champion efficiency of 28.44% (certified 27.92%). This work paves an avenue to improve the film quality and illumination stability of mixed halide wide-bandgap perovskites with a supramolecular approach.

Identifiers

PMID40759893
PMCPMC12322116

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.