Evidence map›Paper›PMID 40083269›Full record

ArticleAngewandte Chemie (International ed. in English)2025

Illuminating Lead Coordination in Perovskite Precursors via Fluorescence Spectroscopy.

Siwei Zhang, Jinjin Wang, Jinhui Jiang, Fulong Ma, Yifan Wang, Xinmeng Chen, Ryan T K Kwok, Zheng Zhao, Jacky W Y Lam, Ben Zhong Tang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 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

10 authors.

Siwei Zhang *Department of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.
Jinjin Wang *The Second Affiliated Hospital, School of Medicine, The Chinese University of Hong Kong, Shenzhen and Longgang District People's Hospital of Shenzhen, Shenzhen, Guangdong, 518172, China.
Jinhui JiangDepartment of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.
Fulong MaDepartment of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.
Yifan WangDepartment of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.
Xinmeng ChenDepartment of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.
Ryan T K KwokDepartment of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.
Zheng ZhaoSchool of Science and Engineering, Shenzhen Institute of Aggregate Science and Technology, The Chinese University of Hong Kong (CUHK-Shenzhen), Shenzhen, Guangdong, 518172, China.
Jacky W Y LamDepartment of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.
Ben Zhong TangDepartment of Chemistry, Hong Kong Branch of Chinese National Engineering Research Center for Tissue Restoration and Reconstruction, Division of Life Science and State Key Laboratory of Molecular Neuroscience, The Hong Kong University of Science and Technology, Kowloon, Hong Kong, 999077, China.

Funding

Innovation and Technology Commission ITC-CNERC14SC01National Key Research and Development Program of China 2023YFB3810001National Key Research and Development Program of China 52273197National Key Research and Development Program of China 52333007Science and Technology Program of Guangzhou, China 2023A04J0069Science Technology Innovation Commission of Shenzhen Municipality GJHZ20210705141810031Science Technology Innovation Commission of Shenzhen Municipality JCYJ20220818103007014Science Technology Innovation Commission of Shenzhen Municipality KQTD20210811090142053Shenzhen Key Laboratory of Functional Aggregate Materials ZDSYS20211021111400001
6 · The paper itself

Abstract

The properties of perovskite precursors critically determine the ultimate performance of perovskite devices, yet simple and accessible real-time precursor characterization methods remain scarce. Here, we systematically investigate the lead (Pb) coordination environment in perovskite precursors using fluorescence spectroscopy. By examining lead halide [PbX

Indexed as

2d PerovskitesAggregate scaleFluorescence spectroscopyPb coordinationPerovskite precursors

Identifiers

PMID40083269
PMCPMC12105679

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.