Evidence map›Paper›PMID 40285647›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2025

High-Speed Slot-Die Coating with Donor-Priority Rapid Aggregation Kinetics for Improved Morphology and Efficiency in Ecofriendly Organic Solar Cells.

Zhaozhao Bi, Baohua Wu, Ke Wang, Jingwei Xue, Chang Liu, Lingxiao Tang, Ke Zhou, Long Jiang, Wei Ma

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 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

9 authors.

Zhaozhao BiState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China.
Baohua WuState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China.
Ke WangState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China.
Jingwei XueTubular Goods Research Institute of CNPC, Xi'an, 710049, China.
Chang LiuState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China.
Lingxiao TangState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China.
Ke ZhouState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China.
Long JiangTubular Goods Research Institute of CNPC, Xi'an, 710049, China.
Wei MaState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an, 710049, China.ORCID https://orcid.org/0000-0002-7239-2010

Funding

111 Project 2.0 BP0618008Fundamental Research Funds for the Central Universities xzy012023169Key Scientific and Technological Innovation Team Project of Shaanxi Province 2020TD-002National Natural Science Foundation of China 52173023National Natural Science Foundation of China 52303247National Natural Science Foundation of China W2411049Postdoctoral Research Project of Shaanxi Province 2023BSHEDZZ24
6 · The paper itself

Abstract

Solution-processable organic solar cells (OSCs) represent a promising renewable photovoltaic technology with significant potential for eco-compatible production. While high power conversion efficiencies (PCEs) have been achieved in OSCs, scaling this technology for high-throughput manufacturing remains challenging. Key reason lies in the lack of efficient control strategies for the complex and long-duration morphology evolution during high-speed coating process with ecofriendly solvents. Here, a donor-priority rapid aggregation process (DP-RAP) scheme is proposed to solve this issue by adjusting the aggregation kinetics of donor and acceptor components. DP-RAP enables blends with a nanoscale fiber network structure and favorable crystallinity, which contributes to balanced carrier transport and reduced recombination losses. As a result, the PCE is improved from 14.3% (reference) to 17.4% (DP-RAP) for ultra-high speed coated PM6:BTP-eC9 devices in atmosphere, which is one of the highest values for non-halogenated solvent-processed solar cells at coating speeds of 500 mm s

Indexed as

high‐speed printingmolecular aggregation kineticsmorphology engineeringnon‐halogenated solventslot‐die coating

Identifiers

PMID40285647
PMCPMC12279230

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.