Evidence map›Paper›PMID 41486528›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2026

Probing Ultrastrong Through-Space Electronic Coupling in Donor-Acceptor Systems at the Single-Molecule Level.

Xin Wang, Dan Yang, Jiazheng Diao, Jens Ulstrup, Chengyang Zhang, Florian Auras, Qiang Fu, Jinlong Yang, Linsong Cui, Yueqi Li and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, 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

11 authors.

Xin WangHefei National Research Center For Physical Sciences At the Microscale, University of Science and Technology of China, Hefei, China.
Dan YangKey Laboratory of Precision and Intelligent Chemistry, University of Science and Technology of China, Hefei, China.
Jiazheng DiaoHefei National Research Center For Physical Sciences At the Microscale, University of Science and Technology of China, Hefei, China.
Jens UlstrupDepartment of Chemistry, Technical University of Denmark, Kongens Lyngby, Denmark.
Chengyang ZhangCenter for Bioanalytical Chemistry, University of Science and Technology of China, Hefei, China.
Florian AurasFaculty of Chemistry and Food Chemistry, TUD Dresden University of Technology, Dresden, Germany.
Qiang FuHefei National Research Center For Physical Sciences At the Microscale, University of Science and Technology of China, Hefei, China.
Jinlong YangKey Laboratory of Precision and Intelligent Chemistry, University of Science and Technology of China, Hefei, China.
Linsong CuiKey Laboratory of Precision and Intelligent Chemistry, University of Science and Technology of China, Hefei, China.
Yueqi LiHefei National Research Center For Physical Sciences At the Microscale, University of Science and Technology of China, Hefei, China.ORCID https://orcid.org/0000-0001-7003-1978
Jinghong LiHefei National Research Center For Physical Sciences At the Microscale, University of Science and Technology of China, Hefei, China.

Funding

C.A.S Project for Young Scientists in Basic Research YSBR-054National Key Research and Development Program of China 2021YFA1200101National Key Research and Development Program of China 2021YFA1200104National Natural Science Foundation of China 22174134National Natural Science Foundation of China 22273091National Natural Science Foundation of China 22474133National Natural Science Foundation of China 52103242
6 · The paper itself

Abstract

Through-space donor-acceptor (TSDA) interactions have recently emerged as a new paradigm for charge transfer and transport in organic semiconductors. However, the intrinsic D-A coupling strength and charge transport properties at the molecular level remain unexplored in comparison to established through-bond channels. Here, we employ a variety of single-molecule techniques to directly probe TSDA charge transport characteristics in a series of strategically designed face-to-face D-A systems, revealing that optimized spatial proximity and electronic complementarity yield conductance values up to ∼0.19 G

Indexed as

donor‐acceptor systemselectron transferscanning tunneling microscopy‐break junctionsingle‐molecule conductancethrough‐space interactions

Identifiers

PMID41486528
PMCPMC12970254

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.