A novel NiCoMnO4 anode material: Construction of nanosheet architecture and superior electrochemical performances. (15th March 2018)

• Record Type: Journal Article
• Authors: Liu, Mengjiao; Wang, Li; Mu, Yanlin; Ma, Jianmin; Zhao, Yan; Wang, Yi; Lai, Xin; Bi, Jian; Gao, Daojiang
• Is Part Of: Scripta materialia. Number 146(2018)
• Page Start: 13
• Page End: 17
• Publication Date: 2018-03-15
• Subjects: NiCoMnO4 nanosheets -- Hydrothermal derived process -- Anode material -- Electrochemical performances; Materials -- Periodicals; Metallurgy -- Periodicals; Metalen; Legeringen; Materiaalkunde; Metals, metalworking and machinery industries; Metals; Electronic journals; 620.11
• DOI: 10.1016/j.scriptamat.2017.10.030
• Languages: English
• ISSNs: 1359-6462

Abstract

Abstract: Novel NiCoMnO4 nanosheets have been designed and fabricated via a facile hydrothermal derived process. The microstructure results reveal that the as-prepared material has a typical spinel structure and possesses a nanosheet morphology. Due to the unique chemical composition and nanostructure, the NiCoMnO4 nanosheets exhibit a very high reversible capacity of 1329.3 mAh g − 1 at 200 mA g − 1 after 100 cycles and show excellent rate performance of 501.6 mAh g − 1 even at 5000 mA g − 1 when used as anode material for lithium-ion batteries (LIBs). Graphical abstract: Image 2