Evidence map›Paper›PMID 42312540›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2026

Conjugated Polymer-Halogenated Alkane Synergy: 19.37% Efficiency in Binary Organic Solar Cells.

Tianhuan Huang, Nan Weng, Qiaogan Liao, Yiwen Chen, Yingying Pan, Dongjie Wang, Zheling Zhang, Shuang Geng, Jiangrong Lu, Jian Zhang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Small (Weinheim an der Bergstrasse, 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
–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

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

10 authors.

Tianhuan HuangSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.ORCID https://orcid.org/0009-0003-6547-1188
Nan WengSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.
Qiaogan LiaoSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.
Yiwen ChenSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.
Yingying PanSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.
Dongjie WangSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.ORCID https://orcid.org/0000-0002-3804-3693
Zheling ZhangSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.
Shuang GengSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.
Jiangrong LuSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.ORCID https://orcid.org/0009-0005-7517-9433
Jian ZhangSchool of Business, School of Materials Science and Engineering, School of Mechanical and Electrical Engineering, Guangxi Key Laboratory of Information Materials, Engineering Research Center of Electronic Information Materials and Devices (Ministry of Education), Guilin University of Electronic Technology, Guilin, Guangxi, P. R. China.ORCID https://orcid.org/0000-0001-8711-0058

Funding

National Natural Science Foundation of China 22439001National Natural Science Foundation of China 62364010Natural Science Foundation of Guangxi 2023AB01273Natural Science Foundation of Guangxi 2023JJB160196Natural Science Foundation of Guangxi 2025GXNSFAA069481Project for Enhancing Young and Middle-aged Teacher's Research Basis Ability in Colleges of Guangxi 2025KY0266
6 · The paper itself

Abstract

The morphological instability of the active layers remains a critical bottleneck limiting the photovoltaic performance and long-tern operational stability of organic solar cells (OSCs). In this work, the synergistic mechanism of the conjugated polymer PM6 and halogenated alkane additive 1,8-diiodooctane (DIO) was systematically investigated to understand the effect on the microstructure and photovoltaic performances of the D18:BTP-BO-4F-based OSCs active layer. The results demonstrate that the co-introduction of PM6 and DIO effectively refines the phase separation morphology, modulates donor-acceptor molecular aggregation, and promotes favorable nanoscale domain connectivity. This synergistic approach not only enhances the carrier transport and extraction but also significantly inhibits both monomolecular and bimolecular recombination losses. Consequently, the power conversion efficiency of the binary OSCs increases from 16.68% to 19.37%, accompanied by an open circuit voltage of 0.882 V, a short-circuit current density of 28.45 mA cm

Indexed as

device stabilitymorphology regulationorganic solar cellspower conversion efficiencysynergistic effect

Identifiers

PMID42312540
PMCPMC13485033

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.