DataVXSmallPaper
journal article·2023-09Open access

Is Soft Carbon a More Suitable Match for SiOx in Li‐Ion Battery Anodes? (Small 37/2023)

Qing Sun, Guifang Zeng, Jing Li, Shang Wang, Marc Botifoll, Hao Wang, Deping Li, Fengjun Ji, Jun Cheng, Huaiyu Shao, Yanhong Tian, Jordi Arbiol, Andreu Cabot, Lijie Ci

Small· Volume 19· Issue 37
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Source abstract

Abstract

Lithium-Ion Batteries The electrochemical performance of SiOx/C anode is affected by the match of their working potentials. In article number 2302644, Shang Wang, Yanhong Tian, Andreu Cabot, Lijie Ci, and co-workers demonstrate that a bidirectional diffusion behavior exists in SiOx/graphite anode due to the working potential mismatch, deteriorating the cycle life of the electrode. This mismatch can be restrained by substituting soft carbon for graphite, thus achieving an extended cycle life.
Source: openalex_inverted_index · Quality: baseline

Research context

Energy storage

OpenAlex topics: Advancements in Battery Materials · Supercapacitor Materials and Fabrication · Extraction and Separation Processes

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Affiliations

State Key Laboratory of Advanced Welding and Joining School of Materials Science and Engineering Harbin Institute of Technology (Shenzhen) Shenzhen 518055 China

Key Laboratory for Liquid‐Solid Structural Evolution & Processing of Materials (Ministry of Education) School of Materials Science and Engineering Shandong University Jinan 250061 China

Catalonia Institute for Energy Research – IREC Sant Adrià de Besòs Barcelona 08930 Spain

Department of Electronic and Biomedical Engineering Universitat de Barcelona Barcelona 08028 Spain

State Key Laboratory of Advanced Welding and Joining Harbin Institute of Technology Harbin 150001 China

Catalan Institute of Nanoscience and Nanotechnology (ICN2) CSIC and BIST Campus UAB Bellaterra Barcelona 08193 Spain

Land Transport Authority of Singapore Singapore 179102 Singapore

Guangdong‐Hong Kong‐Macau Joint Laboratory for Photonic‐Thermal‐Electrical Energy Materials and Devices Institute of Applied Physics and Materials Engineering University of Macau Macao SAR 999078 China

ICREA Pg. Lluis Companys Barcelona 08010 Spain

References

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