Evidence map›Paper›PMID 40295719›Full record

ArticleScientific reports2025

Exploration of selenophene analogue and different acceptor influence on photovoltaic properties of pyrrole-4,6(5-H)-dione based chromophores via quantum chemical investigations.

Muhammad Khalid, Fatima Tayyab, Muhammad Adeel, Nayab Tahir, Ataualpa A C Braga, Khalid Abdullah Alrashidi

Abstract read
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
  2. Article
  3. 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

6 authors.

Muhammad KhalidInstitute of Chemistry, Khwaja Fareed University of Engineering & Information Technology, Rahim Yar Khan, 64200, Pakistan. muhammad.khalid@kfueit.edu.pk.
Fatima TayyabInstitute of Chemistry, Khwaja Fareed University of Engineering & Information Technology, Rahim Yar Khan, 64200, Pakistan.
Muhammad AdeelInstitute of Chemistry, Khwaja Fareed University of Engineering & Information Technology, Rahim Yar Khan, 64200, Pakistan.
Nayab TahirWellman Center for Photomedicines, Massachusetts General Hospital, Harvard Medical School, Boston, MA, 02114, USA.
Ataualpa A C BragaDepartment of Fundamental Chemistry, Institute of Chemistry, University of Sao Paulo, Av. Prof. Lineu Prestes, 748, Sao Paulo, 05508-000, Brazil.
Khalid Abdullah AlrashidiDepartment of Chemistry, College of Science, King Saud University, P.O. Box 2455, Riyadh, 11451, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Non-fullerene organic compounds are considered efficient photovoltaic materials in the development of solar cells. Therefore, considering the importance of non-fullerene organic compounds, a series of non-fullerene organic chromophores (SPF1-SPF6) was designed via molecular engineering at terminal acceptors of reference compound (SPFR). Further, owing to the interesting features of selenium than sulphur towards charge transfer, thiophene was replaced with selenophene in designed derivatives and analyzed using quantum chemical approach. Through benchmark study, CAM-B3LYP/6-311G(d, p) functional was selected for the current study. Several parameters, such as frontier molecular orbitals, density of states, binding energy, transition density matrix, optical properties, reorganization energies of electron and hole, open circuit voltage, and charge transfer analyses were assessed to comprehend the photovoltaic properties of designed compounds. A energy gap: 4.433-4.764 eV with absorption spectra as 465.1-512.7 nm in chloroform and 445.4-494.0 nm in the gas phase and greater charge transference rate was studied in selenophene derivatives. The lower E

Indexed as

Acceptor modificationsDFTFullerene free chromophoresMolecular engineeringPhotovoltaic responseSelenophene

Identifiers

PMID40295719
PMCPMC12038020

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.