A bismuth oxide-modified copper host achieving bubble-free and stable potassium metal batteries.

Guokai Shi, Junpeng Xie, Zhibin Li, Peng Sun, Ying Yin, Likun Pan, Kwun Nam Hui, Wenjie Mai, Jinliang Li

Abstract read

In one paragraph

Article in Chemical science, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

Substrate Designs for Stable Potassium Metal Anodes.ACS applied energy materials · 2025
Review

4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Guokai ShiSiyuan Laboratory, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, College of Physics & Optoelectronic Engineering, Department of Physics, Jinan University Guangzhou 510632 China lijinliang@email.jnu.edu.cn.

Junpeng XieSiyuan Laboratory, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, College of Physics & Optoelectronic Engineering, Department of Physics, Jinan University Guangzhou 510632 China lijinliang@email.jnu.edu.cn.

Zhibin LiSiyuan Laboratory, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, College of Physics & Optoelectronic Engineering, Department of Physics, Jinan University Guangzhou 510632 China lijinliang@email.jnu.edu.cn.

Peng SunSiyuan Laboratory, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, College of Physics & Optoelectronic Engineering, Department of Physics, Jinan University Guangzhou 510632 China lijinliang@email.jnu.edu.cn.

Ying YinShenzhen Automotive Research Institute, Beijing Institute of Technology Shenzhen 518118 Guangdong China.ORCID https://orcid.org/0000-0002-6343-6077

Likun PanShanghai Key Laboratory of Magnetic Resonance, School of Physics and Electronic Science, East China Normal University Shanghai 200241 China.ORCID https://orcid.org/0000-0001-9294-1972

Kwun Nam HuiJoint Key Laboratory of the Ministry of Education, Institute of Applied Physics and Materials Engineering, University of Macau, Avenida da Universidade Taipa Macau SAR 519000 P. R. China.

Wenjie MaiSiyuan Laboratory, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, College of Physics & Optoelectronic Engineering, Department of Physics, Jinan University Guangzhou 510632 China lijinliang@email.jnu.edu.cn.ORCID https://orcid.org/0000-0002-9505-6351

Jinliang LiSiyuan Laboratory, Guangdong Provincial Engineering Technology Research Center of Vacuum Coating Technologies and New Energy Materials, College of Physics & Optoelectronic Engineering, Department of Physics, Jinan University Guangzhou 510632 China lijinliang@email.jnu.edu.cn.ORCID https://orcid.org/0000-0002-2200-5123

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Due to the minimal electrochemical oxidation-reduction potential, the potassium (K) metal anode has emerged as a focal in K-ion batteries. However, the reactivity of the K metal anode leads to significant side reactions, particularly gas evolution. Mitigating gas generation from K metal anodes has been a persistent challenge in the field. In this study, we propose a dual protective layer design through pre-treatment of the K metal anode, employing a Bi

Identifiers

PMID39697420

DOI10.1039/d4sc07483a

PMCPMC11651390

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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.