Evidence map›Paper›PMID 40202360›Full record

ArticleAngewandte Chemie (International ed. in English)2025

Efficient Semitransparent Organic Solar Modules with Exceptional Diurnal Stability Through Asymmetric Interaction Induced by Symmetric Molecular Structure.

Sangjin Yang, Xuexiang Huang, Yongjoon Cho, Sungmo Koo, Yanni Ouyang, Zhe Sun, Seonghun Jeong, Thi Le Huyen Mai, Wonjun Kim, Lian Zhong and 6 more

Abstract read
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 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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

16 authors.

Sangjin Yang *School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Xuexiang Huang *School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Yongjoon Cho *School of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Sungmo Koo *Department of Chemistry, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, South Korea.
Yanni OuyangNational Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing, 210093, China.
Zhe SunSchool of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Seonghun JeongSchool of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Thi Le Huyen MaiSchool of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Wonjun KimSchool of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Lian ZhongSchool of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Shanshan ChenSchool of Energy & Power Engineering, MOE Key Laboratory of Low-Grade Energy Utilization Technologies and Systems, CQU-NUS Renewable Energy Materials & Devices Joint Laboratory, Chongqing University, Chongqing, 400044, China.
Chunfeng ZhangNational Laboratory of Solid State Microstructures and School of Physics, Nanjing University, Nanjing, 210093, China.
Hee-Seung LeeDepartment of Chemistry, KAIST, 291 Daehak-ro, Yuseong-gu, Daejeon, 34141, South Korea.
Seong-Jun YoonSchool of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.
Lie ChenCollege of Chemistry/Institute of Polymers and Energy Chemistry (IPEC), Nanchang University, Nanchang, 330031, China.
Changduk YangSchool of Energy and Chemical Engineering, Ulsan National Institute of Science and Technology (UNIST), 50 UNIST-gil, Ulju-gun, Ulsan, 44919, South Korea.

Funding

Korea Institute of Energy Technology Evaluation and Planning 20213091010010Ministry of Science, ICT and Future PlanningMinistry of Trade, Industry and EnergyNational Research Foundation of Korea 2018R1A5A1025208National Research Foundation of Korea 2021R1A2C3004202
6 · The paper itself

Abstract

The symmetry-breaking design strategy of nonfullerene acceptor can improve the performance of semitransparent organic solar cells (ST-OSCs). However, no report exists on the "asymmetric molecular interaction" induced by symmetric molecular structure in nonfullerene acceptors. Herein, we showcase that 2D fluorophenyl outer groups in symmetric 4FY promote dipole-driven self-assembly through asymmetric molecular interactions, resulting in a tighter packed structure than Y6 with the same symmetric geometry. Such unique properties lead to high-performance layer-by-layer OSCs, accompanied by simultaneously reduced energy and recombination losses and improved charge-related characteristics. ST-OSCs based on PCE10-2F/4FY achieve notable power conversion efficiency (PCE) of 10.81%, average visible transmittance of 45.43%, and light utilization efficiency (LUE) of 4.91%. Moreover, exceptional diurnal cycling stability is observed in the ST-OSCs based on PCE10-2F/4FY with much prolonged T

Indexed as

Asymmetric molecular interactionDipole momentsDiurnal stabilitySelf‐assemblySemitransparent organic solar cells

Identifiers

PMID40202360
PMCPMC12144883

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.