Evidence map›Paper›PMID 42435395›Full record

ArticleAngewandte Chemie (International ed. in English)2026

Strain Effect Triggers Pt Adaptive Mechanism to Construct Brønsted Acid Microenvironment for Ampere-Level Hydrogen Production From Alkaline Seawater.

Nianpeng Li, Linfeng Xiao, Anran Chen, Hua Zhang, Hao Cheng, Xuguang An, Qingquan Kong, Yingjie Feng, Weiping Liu, Qimeng Liu and 7 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Angewandte Chemie (International ed. in English), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

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

17 authors.

Nianpeng LiInstitute of International Rivers and Eco-Security, Yunnan Key Laboratory of Ecological Protection and Resource Utilization of River-lake Networks, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming, China.
Linfeng XiaoInstitute of International Rivers and Eco-Security, Yunnan Key Laboratory of Ecological Protection and Resource Utilization of River-lake Networks, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming, China.
Anran ChenInstitute of International Rivers and Eco-Security, Yunnan Key Laboratory of Ecological Protection and Resource Utilization of River-lake Networks, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming, China.ORCID https://orcid.org/0000-0002-6550-1370
Hua ZhangInstitute of International Rivers and Eco-Security, Yunnan Key Laboratory of Ecological Protection and Resource Utilization of River-lake Networks, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming, China.
Hao ChengInstitute of International Rivers and Eco-Security, Yunnan Key Laboratory of Ecological Protection and Resource Utilization of River-lake Networks, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming, China.ORCID https://orcid.org/0000-0002-3539-0139
Xuguang AnSchool of Mechanical Engineering, Chengdu University, Chengdu, China.
Qingquan KongSchool of Mechanical Engineering, Chengdu University, Chengdu, China.ORCID https://orcid.org/0000-0002-2618-5168
Yingjie FengDepartment of Catalytic Science SINOPEC (Beijing) Research Institute of Chemical Industry Co., Ltd, Beijing, China.
Weiping LiuYunnan Precious Metals Laboratory, Guiyan Chemical Materials Co., Ltd, Kunming, China.
Qimeng LiuState Key Laboratory for Safe Mining of Deep Coal Resources and Environment Protection, School of Materials Science and Engineering, School of Earth and Environment, Anhui University of Science and Technology, Huainan, China.
Lei ZhangState Key Laboratory for Safe Mining of Deep Coal Resources and Environment Protection, School of Materials Science and Engineering, School of Earth and Environment, Anhui University of Science and Technology, Huainan, China.ORCID https://orcid.org/0000-0002-5048-1186
Wen LiuSouthwest United Graduate School, Kunming, China.
Yingtang ZhouZhejiang Key Laboratory of Pollution Control for Port-Petrochemical Industry, Marine Science and Technology College, Zhejiang Ocean University, Zhoushan, China.ORCID https://orcid.org/0000-0002-8678-295X
Xiaobo ChenDivision of Energy, Matter & Systems, School of Science and Engineering, University of Missouri, Kansas City, MO, USA.
Xue ZhaoCollege of Chemistry and Chemical Engineering, Yunnan Normal University, Kunming, China.
Guangzhi HuInstitute of International Rivers and Eco-Security, Yunnan Key Laboratory of Ecological Protection and Resource Utilization of River-lake Networks, Institute for Ecological Research and Pollution Control of Plateau Lakes, School of Ecology and Environmental Science, Yunnan University, Kunming, China.ORCID https://orcid.org/0000-0003-0324-2788
Ying WuSchool of Energy, Power and Mechanical Engineering, Institute of Energy Power Innovation, North China Electric Power University, Beijing, China.

Funding

National Natural Science Foundation of China 22476170Scientific and Technological Project of Yunnan Precious Metals Laboratory YPML-20240502065Xingdian Talent Program of Yunnan Province 2023Yunnan Provincial Science and Technology Project at Southwest United Graduate School 202502AQ080002
6 · The paper itself

Abstract

Intermittent renewable energy-driven seawater hydrogen production can alleviate freshwater resource pressure and is of great significance in future energy systems. However, the localized microenvironment changes at the cathode and the strong interactions between other impurities and the electrolyzer lead to performance degradation and reduced equipment lifespan. Here, we report an alkaline seawater cathode catalyst for hydrogen production in an anion exchange membrane water electrolyzer (AEMWE). This catalyst can dynamically adjust the local reaction environment on the cathode surface. Through the reversible changes in the oxidation state of Pt in high-entropy intermetallic compounds, a Brønsted acid-like environment is formed near the reaction interface, inhibiting the formation of precipitates. In situ characterization confirmed that this Brønsted acid-like environment can promote hydrogen production from alkaline seawater. Using alkaline seawater electrolysis, AEMWE operated stably for over 2000 h at an industrial-grade current density of 1.0 A cm

Indexed as

high‐entropyhydrogen evolutionlocal microenvironmentseawater electrolysis

Identifiers

PMID42435395
PMCPMC13573077

What OpenQuestion holds

Textmetadata
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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.