Evidence map›Paper›PMID 42711861›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Asymmetric Fluorinated Spiro Hole-Transport Materials Enabled by a Rapid Core-Forming Strategy for Blade-Coated Perovskite Solar Cells.

Kun-Mu Lee, Xiu-Ping Lin, Ya-Ho Chang, Cheng-Ting Tsai, Pei-Chen Chu, Yu-Hsun Chen, Wei-Hao Chiu, Yu-Che Lin, Sie-Rong Li, Hsiao-Chi Hsieh and 4 more

Abstract read
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In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 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
0cells of the map it votes in
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

14 authors.

Kun-Mu LeeDepartment of Chemical and Materials Engineering, Chang Gung University, Taoyuan, Taiwan.ORCID https://orcid.org/0000-0002-5911-9386
Xiu-Ping LinDepartment of Chemistry, Soochow University, Taipei, Taiwan.ORCID https://orcid.org/0009-0000-9562-2934
Ya-Ho ChangDepartment of Bioscience and Biotechnology, National Taiwan Ocean University, Keelung, Taiwan.
Cheng-Ting TsaiDepartment of Chemistry, Soochow University, Taipei, Taiwan.ORCID https://orcid.org/0009-0008-5187-2702
Pei-Chen ChuDepartment of Chemistry, Soochow University, Taipei, Taiwan.ORCID https://orcid.org/0009-0000-3378-5156
Yu-Hsun ChenDepartment of Chemistry, Soochow University, Taipei, Taiwan.ORCID https://orcid.org/0009-0008-9248-9136
Wei-Hao ChiuCenter For Sustainability and Energy Technologies, Chang Gung University, Taoyuan, Taiwan.
Yu-Che LinDepartment of Chemistry, Soochow University, Taipei, Taiwan.ORCID https://orcid.org/0000-0002-4093-9122
Sie-Rong LiInstitute of Chemistry, Academia Sinica, Taipei, Taiwan.ORCID https://orcid.org/0000-0002-2822-1185
Hsiao-Chi HsiehDepartment of Chemical and Materials Engineering, Tamkang University, New Taipei City, Taiwan.ORCID https://orcid.org/0000-0002-4213-8580
Kang-Ling LiauDepartment of Chemistry, National Central University, Taoyuan, Taiwan.
Shih-I LuDepartment of Chemistry, Soochow University, Taipei, Taiwan.ORCID https://orcid.org/0000-0001-7508-2088
Chih-Min WangDepartment of Bioscience and Biotechnology, National Taiwan Ocean University, Keelung, Taiwan.ORCID https://orcid.org/0000-0002-0891-4523
Yan-Duo LinDepartment of Chemistry, Soochow University, Taipei, Taiwan.ORCID https://orcid.org/0000-0002-1570-5842

Funding

Chang Gung Memorial Hospital, Linkou, Taiwan CMRPD2M0042Chang Gung University QZRPD181Ministry of Science and Technology, Taiwan MOST 111-2223-E-182-001-MY4National Science and Technology Council, Taiwan NSTC 114-2113-M-031-006-
6 · The paper itself

Abstract

Developing hole-transporting materials (HTMs) that simultaneously enable high efficiency, stability, and scalable processing remains a key challenge for perovskite solar cells (PSCs). Here, we report the facile synthesis of asymmetric fluorinated spiro-type HTMs that integrate molecular design with scalable fabrication. The controlled incorporation and positioning of fluorine within a common asymmetric molecular framework tune the energy levels, solid-state organization, and interfacial interactions of the HTMs. Coupling these materials with a fully blade-coating-based fabrication process and vacuum-assisted crystallization enables controlled film formation, yielding uniform, compact films with reduced defect density. As a result, PSCs based on the optimized HTM achieve a PCE of 24.49%, maintaining 23.28% for large-area (1.00 cm

Indexed as

blade‐coating fabricationcyclopenta[2,1‐b;3,4‐b’]dithiophenehole‐transporting materiallong‐term stabilityPerovskite solar cellspiro‐type structure

Identifiers

PMID42711861
PMCPMC13554398

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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.