Evidence map›Paper›PMID 38388525›Full record

ArticleNature communications2024

Unveiling the nature of Pt-induced anti-deactivation of Ru for alkaline hydrogen oxidation reaction.

Yanyan Fang, Cong Wei, Zenan Bian, Xuanwei Yin, Bo Liu, Zhaohui Liu, Peng Chi, Junxin Xiao, Wanjie Song, Shuwen Niu and 5 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Nanoscale advances · 2026
    Article
  2. Review
  3. Ru Single Atoms Anchored on Oxygen-Vacancy-Rich ZrOAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Article
  4. Confining Flat Ru Islands into TiOAdvanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    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

15 authors.

Yanyan Fang *Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Cong Wei *Department of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Zenan BianDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Xuanwei YinDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Bo LiuDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Zhaohui LiuDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Peng ChiDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Junxin XiaoDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Wanjie SongDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Shuwen NiuDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Chongyang TangDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.
Jun LiuInstitute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei, 230031, China.
Xiaolin GeDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.ORCID http://orcid.org/0000-0001-8010-1976
Tongwen XuDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China.ORCID http://orcid.org/0000-0002-9221-5126
Gongming WangDepartment of Chemistry, University of Science and Technology of China, Hefei, 230026, China. wanggm@ustc.edu.cn.ORCID http://orcid.org/0000-0003-0453-4002

Funding

Anhui Development and Reform Commission (Anhui Provincial Development and Reform Commission) AHZDCYCX-LSDT2023-08
6 · The paper itself

Abstract

While Ru owns superior catalytic activity toward hydrogen oxidation reaction and cost advantages, the catalyst deactivation under high anodic potential range severely limits its potential to replace the Pt benchmark catalyst. Unveiling the deactivation mechanism of Ru and correspondingly developing protection strategies remain a great challenge. Herein, we develop atomic Pt-functioned Ru nanoparticles with excellent anti-deactivation feature and meanwhile employ advanced operando characterization tools to probe the underlying roles of Pt in the anti-deactivation. Our studies reveal the introduced Pt single atoms effectively prevent Ru from oxidative passivation and consequently preserve the interfacial water network for the critical H* oxidative release during catalysis. Clearly understanding the deactivation nature of Ru and Pt-induced anti-deactivation under atomic levels could provide valuable insights for rationally designing stable Ru-based catalysts for hydrogen oxidation reaction and beyond.

Identifiers

PMID38388525
PMCPMC10884033

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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.