Evidence map›Paper›PMID 36064713›Full record

ArticleNature communications2022

Rhodium nanocrystals on porous graphdiyne for electrocatalytic hydrogen evolution from saline water.

Yang Gao, Yurui Xue, Lu Qi, Chengyu Xing, Xuchen Zheng, Feng He, Yuliang Li

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 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Rhodium Single-Atom Decorated CeOSmall (Weinheim an der Bergstrasse, Germany) · 2026
    Article
  5. Article
  6. Article
  7. Metal Atoms and Quantum Dots Coexist for Water Electrolysis.Advanced materials (Deerfield Beach, Fla.) · 2026
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Engineered PWNature communications · 2025
    Article
  15. Water and seawater splitting with MgBScientific reports · 2025
    Article
  16. Article
  17. Article
  18. Direct conversion of CONational science review · 2024
    Article
  19. Review
  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

7 authors.

Yang GaoCAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China.
Yurui XueCAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China. yrxue@sdu.edu.cn.ORCID http://orcid.org/0000-0002-9783-1753
Lu QiScience Center for Material Creation and Energy Conversion, Institute of Frontier and Interdisciplinary Science, School of Chemistry and Chemical Engineering, Shandong University, Jinan, PR China.
Chengyu XingCAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China.
Xuchen ZhengCAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China.
Feng HeCAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China. hefeng2018@iccas.ac.cn.ORCID http://orcid.org/0000-0003-4820-7978
Yuliang LiCAS Key Laboratory of Organic Solids, Institute of Chemistry, Chinese Academy of Sciences, Beijing, PR China. ylli@iccas.ac.cn.ORCID http://orcid.org/0000-0001-5279-0399

Funding

China Postdoctoral Science Foundation 2019M660806National Natural Science Foundation of China (National Science Foundation of China) 21790051National Natural Science Foundation of China (National Science Foundation of China) 22005310National Natural Science Foundation of China (National Science Foundation of China) 22021002
6 · The paper itself

Abstract

The realization of the efficient hydrogen conversion with large current densities at low overpotentials represents the development trend of this field. Here we report the atomic active sites tailoring through a facile synthetic method to yield well-defined Rhodium nanocrystals in aqueous solution using formic acid as the reducing agent and graphdiyne as the stabilizing support. High-resolution high-angle annular dark-field scanning-transmission electron microscopy images show the high-density atomic steps on the faces of hexahedral Rh nanocrystals. Experimental results reveal the formation of stable sp-C~Rh bonds can stabilize Rh nanocrystals and further improve charge transfer ability in the system. Experimental and density functional theory calculation results solidly demonstrate the exposed high active stepped surfaces and various metal atomic sites affect the electronic structure of the catalyst to reduce the overpotential resulting in the large-current hydrogen production from saline water. This exciting result demonstrates unmatched electrocatalytic performance and highly stable saline water electrolysis.

Identifiers

PMID36064713
PMCPMC9445080

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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.