Anchoring SbxOy/SnO2 nano-heterojunction on reduced graphene oxide as lithium ion batteries anodes with remarkable rate performance and excellent cycle stability

• Published in: Ionics Vol. 27; no. 10; pp. 4205 - 4216
• Main Authors: Zhang, Bin, Zhang, Chun, Liu, Baoyong, Zhou, Xiaozhong, Huang, Guowei
• Format: Journal Article
• Language: English
• Published: Berlin/Heidelberg Springer Berlin Heidelberg 01.10.2021; Springer Nature B.V
• Subjects: Anodes; Chemistry; Chemistry and Materials Science; Condensed Matter Physics; Electric fields; Electrochemical analysis; Electrochemistry; Energy Storage; Graphene; Heterojunctions; Heterostructures; Lithium; Lithium-ion batteries; Optical and Electronic Materials; Original Paper; Reaction kinetics; Rechargeable batteries; Renewable and Green Energy; Surface reactions; Tin dioxide; Nano-heterojunction; Lithium ion batteries; Rate performance; SnO; Reduced graphene oxide (rGO); Sb; O

Constructing the nanometer heterojunction can enhance the surface reaction kinetics and promote the transmission of charge because of internal micro-electric fields of heterogeneous interfaces. Herein, Sb x O y /SnO 2 nano-heterostructures anchored on the surface of reduced graphene oxide (Sb x O y...