Evidence map›Paper›PMID 42835927›Full record

ArticleChemical science2026

Amorphization-enabled decoupling of hydrogen and hydroxide binding on RuSi for efficient alkaline hydrogen evolution.

Weizheng Cai, Haotian Guan, Chuanlong Liu, Yangfan Lu, Jiazhen Wu

Abstract read
In one paragraph

Article in Chemical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

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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

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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

5 authors.

Weizheng CaiDepartment of Materials Science and Engineering, Southern University of Science and Technology Shenzhen 518055 China wujz@sustech.edu.cn.
Haotian GuanCollege of Materials Science and Engineering, National Engineering Research Center for Mg Alloys, National Key Laboratory of Advanced Casting Technologies, National Innovation Center for Industry-Education Integration of Energy Storage Technology, Chongqing University Chongqing 400045 China yangfanlu@cqu.edu.cn.
Chuanlong LiuDepartment of Materials Science and Engineering, Southern University of Science and Technology Shenzhen 518055 China wujz@sustech.edu.cn.
Yangfan LuCollege of Materials Science and Engineering, National Engineering Research Center for Mg Alloys, National Key Laboratory of Advanced Casting Technologies, National Innovation Center for Industry-Education Integration of Energy Storage Technology, Chongqing University Chongqing 400045 China yangfanlu@cqu.edu.cn.ORCID https://orcid.org/0000-0003-2084-9549
Jiazhen WuDepartment of Materials Science and Engineering, Southern University of Science and Technology Shenzhen 518055 China wujz@sustech.edu.cn.ORCID https://orcid.org/0000-0002-6417-8495

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Catalyst optimization for the alkaline hydrogen evolution reaction (HER) is fundamentally constrained by scaling relations between hydrogen binding energy (HBE) and hydroxide binding energy (OHBE), yet rational design strategies capable of synergistically optimizing both descriptors have remained experimentally elusive. Herein, we demonstrate that independent regulation of HBE and OHBE dramatically accelerates alkaline HER kinetics by employing a structurally flexible amorphous RuSi (a-RuSi) as a dual-site model catalyst. Through annealing-induced evolution of structural order and local Ru-Si coordination, the adsorption energetics of H* and OH* are decoupled, which breaks the conventional scaling relationship and shifts the catalytic activity maximum to a higher-performance regime. The disordered structure generates diverse Ru

Identifiers

PMID42835927
PMCPMC13636003

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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.