Evidence map›Paper›PMID 40964845›Full record

ArticleAdvanced materials (Deerfield Beach, Fla.)2026

Oriented Crystallization of Perovskite Film via Fluorine-Containing Hyperbranched Polymer for Efficient and Stable Perovskite Solar Cells.

Junyi Huang, Xiongjie Li, Zhiguo Zhang, Tianyu Sun, Hongliang Dong, Haixuan Yu, Xiaoting Ma, Wanpeng Yang, Letian Dai, Lei Wang and 4 more

Abstract read
In one paragraph

Article in Advanced materials (Deerfield Beach, Fla.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

14 authors.

Junyi HuangWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Xiongjie LiWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Zhiguo ZhangWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Tianyu SunWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Hongliang DongCenter for High-Pressure Science and Technology Advanced Research, Pudong, Shanghai, 201203, P. R. China.
Haixuan YuWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Xiaoting MaWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Wanpeng YangWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Letian DaiWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Lei WangWuhan Hero Optoelectronics Technology Co., LTD, 6 Huanglongshan North Road, East Lake High-Tech Development Zone, Wuhan, Hubei, 226514, P. R. China.
Bing HuWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Yan ShenWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.
Mohammad Khaja NazeeruddinInstitut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne, Lausanne, 1015, Switzerland.ORCID https://orcid.org/0000-0001-5955-4786
Mingkui WangWuhan National Laboratory for Optoelectronics, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan, Hubei, 430074, P. R. China.

Funding

China Postdoctoral Science Foundation 2022M711236National Key Research and Development Program of China 2022YFB4200305National Natural Science Foundation of China 22379049Shanghai Key Laboratory of Material Frontiers Research in Extreme Environments 22dz2260800Shanghai Science and Technology Committee 22JC1410300The Innovation Project of Optics Valley Laboratory OVL2023PY004
6 · The paper itself

Abstract

Solution-processed perovskite solar cells have significant potential for large-scale manufacture, but the production of perovskite film with high crystallinity over large areas remains a major challenge. Here, a fluorine-containing hyperbranched polymer is shown for meticulous control of the perovskite film crystallization. Synergistic coordination of functional fluorine groups and perovskite species constrains the complex intermediate phases and facilitates the formation of spatially oriented perovskite films with high crystallinity and phase purity. Simultaneously, the thermal radical polymerization during the annealing process creates a cross-linked hydrophobic network, which enhances resistance to moisture. This results in efficient regular planar perovskite solar cells with a remarkable power conversion efficiency of 26.05% for small devices (active area 0.04 cm

Indexed as

additivecrystallizationhydrophobic effectperovskite solar cellstability

Identifiers

PMID40964845
PMCPMC12783880

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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.