Evidence map›Paper›PMID 35013347›Full record

ArticleNature communications2022

On the importance of the electric double layer structure in aqueous electrocatalysis.

Seung-Jae Shin, Dong Hyun Kim, Geunsu Bae, Stefan Ringe, Hansol Choi, Hyung-Kyu Lim, Chang Hyuck Choi, Hyungjun Kim

Abstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 64 papers.

0numbers the graph read from it
0cells of the map it votes in
64citing 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

64 citing papers in PubMed.

  1. Review
  2. Why COChemical science · 2026
    Review
  3. Review
  4. Interfacial Water Configurations: Evolution and Implications for Electrocatalysis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Review
  5. Article
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  8. Article
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  14. Article
  15. Atomistic Insights into the Electrochemical Oxygen Evolution Activity of Hollandite IrOAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
  16. Boronium Ionic Liquids for High-Voltage Supercapacitors.ACS applied engineering materials · 2025
    Article
  17. Article
  18. Article
  19. Article
  20. Article

4 more citing papers are in PubMed but not listed here.

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

8 authors.

Seung-Jae Shin *Department of Chemistry, Korea Advanced Institute of Science and Technology, Daejeon, 34141, Republic of Korea.ORCID http://orcid.org/0000-0002-5530-4453
Dong Hyun Kim *School of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, 61005, Republic of Korea.
Geunsu Bae *School of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, 61005, Republic of Korea.ORCID http://orcid.org/0000-0002-6714-1647
Stefan RingeDepartment of Energy Science and Engineering, Daegu Gyeongbuk Institute of Science and Technology, Daegu, 42988, Republic of Korea.ORCID http://orcid.org/0000-0002-7804-1406
Hansol ChoiSchool of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, 61005, Republic of Korea.ORCID http://orcid.org/0000-0001-7318-8815
Hyung-Kyu LimDivision of Chemical Engineering and Bioengineering, Kangwon National University, Chuncheon, Gangwon-do, 24341, Republic of Korea.
Chang Hyuck ChoiSchool of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, 61005, Republic of Korea. chchoi@gist.ac.kr.ORCID http://orcid.org/0000-0002-2231-6116
Hyungjun KimDepartment of Chemistry, Korea Advanced Institute of Science and Technology, Daejeon, 34141, Republic of Korea. linus16@kaist.ac.kr.ORCID http://orcid.org/0000-0001-8261-9381

Funding

Korea Institute of Science and Technology Information (KISTI) KSC-2020-CHA-0006National Research Foundation of Korea (NRF) 2021R1A5A1030054
6 · The paper itself

Abstract

To design electrochemical interfaces for efficient electric-chemical energy interconversion, it is critical to reveal the electric double layer (EDL) structure and relate it with electrochemical activity; nonetheless, this has been a long-standing challenge. Of particular, no molecular-level theories have fully explained the characteristic two peaks arising in the potential-dependence of the EDL capacitance, which is sensitively dependent on the EDL structure. We herein demonstrate that our first-principles-based molecular simulation reproduces the experimental capacitance peaks. The origin of two peaks emerging at anodic and cathodic potentials is unveiled to be an electrosorption of ions and a structural phase transition, respectively. We further find a cation complexation gradually modifies the EDL structure and the field strength, which linearly scales the carbon dioxide reduction activity. This study deciphers the complex structural response of the EDL and highlights its catalytic importance, which bridges the mechanistic gap between the EDL structure and electrocatalysis.

Identifiers

PMID35013347
PMCPMC8748683

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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.