Evidence map›Paper›PMID 42290225›Full record

ArticleSmall (Weinheim an der Bergstrasse, Germany)2026

Molecularly Engineered DBC-Pyrene Hole Transport Material Achieves Dual Passivation-Transport Functionality for Efficient and Robust Perovskite Solar Cells.

Birsen Sahin, Nagaraj Sabarinathan, Murat Ebic, Phani Kumar Kodali, Lal Chand, Muhammad Ans, Daniel Prochowicz, Pankaj Yadav, Muhittin Unal, Zekeriya Biyiklioglu and 3 more

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

13 authors.

Birsen SahinLaboratory of Advanced Materials & Photovoltaics (LAMPs), Necmettin Erbakan University, Konya, Türkiye.
Nagaraj SabarinathanDepartment of Polymers and Functional Materials, CSIR-Indian Institute of Chemical Technology (IICT), Telangana, India.
Murat EbicLaboratory of Advanced Materials & Photovoltaics (LAMPs), Necmettin Erbakan University, Konya, Türkiye.
Phani Kumar KodaliDepartment of Polymers and Functional Materials, CSIR-Indian Institute of Chemical Technology (IICT), Telangana, India.
Lal ChandDepartment of Polymers and Functional Materials, CSIR-Indian Institute of Chemical Technology (IICT), Telangana, India.
Muhammad AnsInstitute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka, Warsaw, Poland.
Daniel ProchowiczInstitute of Physical Chemistry, Polish Academy of Sciences, Kasprzaka, Warsaw, Poland.
Pankaj YadavDepartment of Solar Energy and Physics, School of Energy Technology, Pandit Deendayal Energy University, Gandhinagar, Gujarat, India.
Muhittin UnalLaboratory of Advanced Materials & Photovoltaics (LAMPs), Necmettin Erbakan University, Konya, Türkiye.
Zekeriya BiyikliogluDepartment of Chemistry, Faculty of Science, Karadeniz Technical University, Trabzon, Türkiye.
Emre GuzelDepartment of Engineering Fundamental Sciences, Sakarya University of Applied Sciences, Sakarya, Türkiye.
Seckin AkinLaboratory of Advanced Materials & Photovoltaics (LAMPs), Necmettin Erbakan University, Konya, Türkiye.
Surya Prakash SinghDepartment of Polymers and Functional Materials, CSIR-Indian Institute of Chemical Technology (IICT), Telangana, India.ORCID https://orcid.org/0000-0001-5670-7329

Funding

CSIR-IICT Communication IICT/Pubs./2025/436Research Fund of Karadeniz Technical University 16913Scientific and Technological Research Council of Turkey 124F494
6 · The paper itself

Abstract

Persistent interfacial defects and instability remain key limitations for high-performance perovskite solar cells (PSCs), motivating the development of multifunctional materials that can simultaneously enable efficient charge transport and defect passivation. Here, we report a molecularly engineered dibenzo[g,p]chrysene (DBC)-based core molecule winged by N-(4-methoxyphenyl)pyren-1-amine units, SP-07, designed to operate in two distinct yet complementary roles: as a dopant-free hole-transport material (HTM) and as an interfacial passivation layer. Owing to its planar conjugated core and electron-rich functional groups, SP-07 exhibits high intrinsic hole mobility (∼28.7 × 10

Indexed as

dibenzo[g,p]chrysenehole‐transport materialpassivationperovskite solar cells

Identifiers

PMID42290225
PMCPMC13450112

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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.