Evidence map›Paper›PMID 35902741›Full record

ArticleNature chemistry2022

σ-σ Stacked supramolecular junctions.

Anni Feng, Yu Zhou, Mohammed A Y Al-Shebami, Lichuan Chen, Zhichao Pan, Wei Xu, Shiqiang Zhao, Biaofeng Zeng, Zongyuan Xiao, Yang Yang and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Nature chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
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  5. Odd-even conductance oscillations inScience advances · 2026
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  9. Review
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  15. Single-Molecule Electrical Profiling of Peptides and Proteins.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Review
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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

11 authors.

Anni Feng *State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.
Yu Zhou *State Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.
Mohammed A Y Al-ShebamiState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.
Lichuan ChenState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.
Zhichao PanState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.
Wei XuState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.
Shiqiang ZhaoState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.ORCID 0000-0002-5190-3782
Biaofeng ZengState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.
Zongyuan XiaoState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China.
Yang YangState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China. yangyang@xmu.edu.cn.ORCID 0000-0003-1967-3398
Wenjing HongState Key Laboratory of Physical Chemistry of Solid Surfaces, College of Chemistry and Chemical Engineering & Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM) & Pen-Tung Sah Institute of Micro-Nano Science and Technology, Xiamen University, Xiamen, China. whong@xmu.edu.cn.ORCID 0000-0003-4080-6175

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Intermolecular charge transport plays an essential role in organic electronic materials and biological systems. To date, experimental investigations of intermolecular charge transport in molecular materials and electronic devices have been restricted to conjugated systems in which π-π stacking interactions are involved. Herein we demonstrate that the σ-σ stacking interactions between neighbouring non-conjugated molecules offer an efficient pathway for charge transport through supramolecular junctions. The conductance of σ-σ stacked molecular junctions formed between two non-conjugated cyclohexanethiol or single-anchored adamantane molecules is comparable to that of π-π stacked molecular junctions formed between π-conjugated benzene rings. The current-voltage characteristics and flicker noise analysis demonstrate the existence of stacked molecular junctions formed between the electrode pairs and exhibit the characteristics of through-space charge transport. Density functional theory calculations combined with the non-equilibrium Green's function method reveal that efficient charge transport occurs between two molecules configured with σ-σ stacking interactions.

Indexed as

AdamantaneBenzeneElectrodesElectronicsNanotechnologyAdamantaneBenzene

Identifiers

PMID35902741

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.