Evidence map›Paper›PMID 42696574›Full record

ArticleScience advances2026

Sub-4-nm Pt

Xiaoxiao Zeng, Zhen Fang, Jiakang Tian, Ziran Xu, Hairui Cai, Huijie He, Yulong Zhang, Bin Wang, Chao Liang, Feng Liu and 5 more

Abstract read
In one paragraph

Article in Science advances, 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

15 authors.

Xiaoxiao ZengMOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi'an Jiaotong University, Xi'an 710049, P.R. China.ORCID 0009-0009-3271-5864
Zhen FangCenter of Hydrogen Science and State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, P.R. China.ORCID 0000-0002-9336-0421
Jiakang TianCenter of Hydrogen Science and State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, P.R. China.ORCID 0009-0002-2702-3651
Ziran XuShanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201800, P.R. China.ORCID 0009-0005-1189-2889
Hairui CaiMOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi'an Jiaotong University, Xi'an 710049, P.R. China.ORCID 0009-0009-5033-3923
Huijie HeMOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi'an Jiaotong University, Xi'an 710049, P.R. China.ORCID 0009-0001-7624-551X
Yulong ZhangState Key Laboratory for Mechanical Behavior of Materials, Xi'an Jiaotong University, Xi'an 710049, P.R. China.
Bin WangMOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi'an Jiaotong University, Xi'an 710049, P.R. China.ORCID 0000-0002-7835-1666
Chao LiangMOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi'an Jiaotong University, Xi'an 710049, P.R. China.ORCID 0000-0002-0414-690X
Feng LiuState Key Laboratory of Precious Metal Functional Materials, Yunnan Precious Metals Laboratory Co. Ltd., Kunming 650100, P.R. China.
Bingbao MeiShanghai Synchrotron Radiation Facility, Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai 201800, P.R. China.ORCID 0000-0003-4195-7151
Fumin LiMOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi'an Jiaotong University, Xi'an 710049, P.R. China.ORCID 0000-0002-3388-8929
Chi HeState Key Laboratory of Multiphase Flow in Power Engineering, School of Energy and Power Engineering, Xi'an Jiaotong University, Xi'an 710049 Shaanxi, P.R. China.ORCID 0000-0001-6403-1277
Jianbo WuCenter of Hydrogen Science and State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, P.R. China.ORCID 0000-0002-3574-5585
Shengchun YangMOE Key Laboratory for Nonequilibrium Synthesis and Modulation of Condensed Matter, School of Physics, Xi'an Jiaotong University, Xi'an 710049, P.R. China.ORCID 0000-0003-1547-798X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pt-based intermetallic compounds with atomically ordered arrangements are highly promising catalysts for the oxygen reduction reaction (ORR) in proton exchange membrane fuel cells. However, the mutual constraint between high-temperature ordering and small-size stability (especially at high metal loadings), as well as the corrosion of both metal particles and carbon supports under operating conditions, severely limit their mass activity and long-term durability. Here, we report a borophene-mediated multimetal site co-anchoring strategy to synthesize sub-4-nanometer high-entropy Pt

Identifiers

PMID42696574
PMCPMC13544232

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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.