Evidence map›Paper›PMID 41844983›Full record

ArticleNature materials2026

Gold-activated persulfate p-doping of organic semiconductors.

Tiefeng Liu, Matilde Silveri, Zesheng Liu, Sang Young Jeong, Qiao He, Giannis G Gkikas, Wenlong Jin, Chi-Yuan Yang, Tom P A van der Pol, Feng Zhang and 8 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature materials, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. A Bis(arenesulfonyl) Peroxide, an Ambient-Stable Oxidant, Is a Strong p‑Dopant for Organic Semiconductors.Chemistry of materials : a publication of the American Chemical Society · 2026
    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

18 authors.

Tiefeng LiuLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden.ORCID http://orcid.org/0000-0001-7251-624X
Matilde SilveriLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden.ORCID http://orcid.org/0009-0000-8368-0088
Zesheng LiuLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden.ORCID http://orcid.org/0009-0000-8748-2855
Sang Young JeongDepartment of Chemistry, College of Science, Korea University, Seoul, Republic of Korea.
Qiao HeCollege of Education Sciences, The Hong Kong University of Science and Technology (Guangzhou), Guangzhou, China.ORCID http://orcid.org/0000-0002-9383-9387
Giannis G GkikasDepartment of Chemistry and Chemical Engineering, Chalmers University of Technology, Gothenburg, Sweden.ORCID http://orcid.org/0000-0003-2450-6535
Wenlong JinLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden.
Chi-Yuan YangLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden.ORCID http://orcid.org/0000-0003-4270-1131
Tom P A van der PolLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden.ORCID http://orcid.org/0000-0002-8071-0074
Feng ZhangLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden.
Christina KousseffDepartment of Chemistry, University of Oxford, Oxford, UK.ORCID http://orcid.org/0000-0002-4355-5087
Anna MartinelliDepartment of Chemistry and Chemical Engineering, Chalmers University of Technology, Gothenburg, Sweden.
Iain McCullochDepartment of Chemistry, University of Oxford, Oxford, UK.ORCID http://orcid.org/0000-0002-6340-7217
Martin HeeneyPhysical Sciences and Engineering Division, King Abdullah University of Science and Technology, Thuwal, Kingdom of Saudi Arabia.ORCID http://orcid.org/0000-0001-6879-5020
Han Young WooDepartment of Chemistry, College of Science, Korea University, Seoul, Republic of Korea.ORCID http://orcid.org/0000-0001-5650-7482
Alessandro MottaDipartimento di Scienze Chimiche, Università di Roma 'La Sapienza' and INSTM, UdR Roma, Rome, Italy.ORCID http://orcid.org/0000-0003-0235-2088
Mats FahlmanLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden.ORCID http://orcid.org/0000-0001-9879-3915
Simone FabianoLaboratory of Organic Electronics, Department of Science and Technology, Linköping University, Norrköping, Sweden. simone.fabiano@liu.se.ORCID http://orcid.org/0000-0001-7016-6514

Funding

European Commission (EC) 101148701Knut och Alice Wallenbergs Stiftelse (Knut and Alice Wallenberg Foundation) 2021.0058Knut och Alice Wallenbergs Stiftelse (Knut and Alice Wallenberg Foundation) 2022.0034National Research Foundation of Korea (NRF) 2019R1A6A1A11044070Vetenskapsrådet (Swedish Research Council) 2020-03243Vetenskapsrådet (Swedish Research Council) 2022-04053Vetenskapsrådet (Swedish Research Council) 2022-04553
6 · The paper itself

Abstract

Chemical doping is crucial for fine-tuning the electronic properties of organic semiconductors (OSCs) and enhancing device performance across various technologies. While several methods for controlled dopant distribution have been explored, achieving lateral doping gradients via simple solution processing remains challenging. Here we present a gold-activated persulfate doping strategy in which persulfate is catalytically activated at gold surfaces to generate SO

Identifiers

PMID41844983
PMCPMC13421340

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.