Details

Autor(en) / Beteiligte

• Duan, You-Kang
• Li, Zhi-Wei
• Zhang, Shi-Chun
• Su, Tong
• Zhang, Zhi-Hong
• Jiao, Ai-Jun
• Fu, Zhen-Hai

Titel

Stannate-Based Materials as Anodes in Lithium-Ion and Sodium-Ion Batteries: A Review

Ist Teil von

• Molecules (Basel, Switzerland), 2023-06, Vol.28 (13), p.5037

Ort / Verlag

Switzerland: MDPI AG

Erscheinungsjahr

2023

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• Binary metal oxide stannate (M SnO ; M = Zn, Mn, Co, etc.) structures, with their high theoretical capacity, superior lithium storage mechanism and suitable operating voltage, as well as their dual suitability for lithium-ion batteries (LIBs) and sodium-ion batteries (SIBs), are strong candidates for next-generation anode materials. However, the capacity deterioration caused by the severe volume expansion problem during the insertion/extraction of lithium or sodium ions during cycling of M SnO -based anode materials is difficult to avoid, which greatly affects their practical applications. Strategies often employed by researchers to address this problem include nanosizing the material size, designing suitable structures, doping with carbon materials and heteroatoms, metal-organic framework (MOF) derivation and constructing heterostructures. In this paper, the advantages and issues of M SnO -based materials are analyzed, and the strategies to solve the issues are discussed in order to promote the theoretical work and practical application of M SnO -based anode materials.