Evidence map›Paper›PMID 39856238›Full record

ArticleScientific reports2025

A comprehensive DFT/TDDFT investigation into the influence of electron acceptors on the photophysical properties of ullazine-based D-π-A-π-A photosensitizers.

Jing Huang, Zihao Li, Lei Yang, Rongfang Hu, Guoyu Shi

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

5 authors.

Jing HuangFujian Provincial Key Laboratory of Ecology-Toxicological Effects & Control for Emerging Contaminants, Key Laboratory of Ecological Environment and Information Atlas (Fujian Provincial University), College of Environmental and Biological Engineering, Putian University, Putian, 351100, Fujian, China. jing_huang89@sina.com.
Zihao LiFujian Provincial Key Laboratory of Ecology-Toxicological Effects & Control for Emerging Contaminants, Key Laboratory of Ecological Environment and Information Atlas (Fujian Provincial University), College of Environmental and Biological Engineering, Putian University, Putian, 351100, Fujian, China.
Lei YangFujian Provincial Key Laboratory of Ecology-Toxicological Effects & Control for Emerging Contaminants, Key Laboratory of Ecological Environment and Information Atlas (Fujian Provincial University), College of Environmental and Biological Engineering, Putian University, Putian, 351100, Fujian, China.
Rongfang HuFujian Provincial Key Laboratory of Ecology-Toxicological Effects & Control for Emerging Contaminants, Key Laboratory of Ecological Environment and Information Atlas (Fujian Provincial University), College of Environmental and Biological Engineering, Putian University, Putian, 351100, Fujian, China.
Guoyu ShiFujian Provincial Key Laboratory of Ecology-Toxicological Effects & Control for Emerging Contaminants, Key Laboratory of Ecological Environment and Information Atlas (Fujian Provincial University), College of Environmental and Biological Engineering, Putian University, Putian, 351100, Fujian, China.

Funding

Fujian Provincial Science and Technology Economic Integration Platform FJKX-2024XRH08Fujian Provincial Technological Innovation Key Research and Industrialisation Projects 2023G019National Innovation and Entrepreneurship Training Program for College Students 202411498001XScience and Technology Plan Project of Putian 2023GJGZ001Science and Technology Plan Project of Putian 2023GZ2001PTXY21Startup Fund for Advanced Talents of Putian University 2024042the Education and Research Project of Young and Middle-aged Teachers of Fujian Province JAT220303
6 · The paper itself

Abstract

The type of electron acceptor group has a significant effect on the photovoltaic properties of solar cell sensitizers. In this study, on the basis of previous studies of the π1- and π2-linked groups of D-π1-A1-π2-A2-type sensitizers, the photoelectric properties of Ullazine-Based photosensitizing dyes were further optimized by adjusting the electron-absorbing groups at the A1 and A2 positions. DFT and TDDFT calculations revealed that substituting the A1 position with a BTD moiety led to a substantial increase in the light absorption capacity of the dye. Furthermore, the incorporation of a CSSH moiety at the A2 position resulted in a significant redshift of the absorption spectrum and a notable increase in the light trapping efficiency. Moreover, TDM analysis indicates that HOMO→LUMO is the predominant mode of transition in the S

Indexed as

2,1,3-Benzothiadiazole4,4-Difluoro-4H-cyclopenta[2,1-b:3,4-b]dithiopheneDisulfide carboxyl acceptorD-π-A-π-A dyeTransition density matrix analysis

Identifiers

PMID39856238
PMCPMC11760367

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.