Chemically coupled dual-interface self-regulation for perovskite solar cells.

Yutong Wu, Bohong Chang, Xichuang Tong, Chufan Yu, Zhen Liu, Shiao Ma, Chao Li, Yan Chen, Longwei Yin

Abstract read

In one paragraph

Article in Nature communications, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

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0citing papers in PubMed

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Yutong WuKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China.

Bohong ChangKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China.

Xichuang TongKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China.

Chufan YuKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China.

Zhen LiuKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China. liuzhen7072@163.com.ORCID http://orcid.org/0009-0006-2194-810X

Shiao MaKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China.

Chao LiKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China.

Yan ChenKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China.ORCID http://orcid.org/0009-0005-8036-6225

Longwei YinKey Laboratory for Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education, School of Materials Science and Engineering, Shandong University, Jinan, P. R. China. yinlw@sdu.edu.cn.ORCID http://orcid.org/0000-0003-3768-6846

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Roughness and fragility of bottom-up interfaces in perovskite solar cells accelerate device degradation and increase maintenance costs, while conventional interface engineering often fails to address issues at multiple interfaces simultaneously. Here, trimethyl(cyanomethyl)ammonium iodide is employed for a dual-interface self-regulation. Solution containing this molecule selectively desorbs non-covalently bonded self-assembled molecules, facilitating deprotonation of P-OH groups on self-assembled molecules. The resulting -PO

Identifiers

PMID42129185

DOI10.1038/s41467-026-71300-7

PMCPMC13377216

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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.