BiVO4 Fern Architectures : A Competitive Anode for Lithium-Ion Batteries
Dubal, Deepak P. (Institut Català de Nanociència i Nanotecnologia)
Patil, Deepak R. (Centre for Materials for Electronics Technology (Pune, Índia))
Patil, Santosh S. (Chonnam National University)
Munirathnam, N. R. (Centre for Materials for Electronics Technology (Pune, Índia))
Gómez-Romero, Pedro 1959- (Institut Català de Nanociència i Nanotecnologia)

Date:	2017
Abstract:	The development of high-performance anode materials for lithium-ion batteries (LIBs) is currently subject to much interest. In this study, BiVO fern architectures are introduced as a new anode material for LIBs. The BiVO fern shows an excellent reversible capacity of 769 mAh g (ultrahigh volumetric capacity of 3984 mAh cm) at 0. 12 A g with large capacity retention. A LIB full cell is then assembled with a BiVO fern anode and LiFePO (LFP, commercial) as cathode material. The device can achieve a capacity of 140 mAh g at 1C rate, that is, 81 % of the capacity of the cathode and maintained to 104 mAh g at a high rate of 8C, which makes BiVO a promising candidate as a high-energy anode material for LIBs.
Grants:	Ministerio de Economía y Competitividad MAT2015-68394-R Agència de Gestió d'Ajuts Universitaris i de Recerca 2014/SGR-1505
Rights:	Aquest material està protegit per drets d'autor i/o drets afins. Podeu utilitzar aquest material en funció del que permet la legislació de drets d'autor i drets afins d'aplicació al vostre cas. Per a d'altres usos heu d'obtenir permís del(s) titular(s) de drets.
Language:	Anglès
Document:	Article ; recerca ; Versió acceptada per publicar
Published in:	ChemSusChem, Vol. 10, Issue 21 (November 2017) , p. 4163-4169, ISSN 1864-564X

DOI: 10.1002/cssc.201701483

Postprint 19 p, 1.4 MB

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Research literature > UAB research groups literature > Research Centres and Groups (research output) > Experimental sciences > Catalan Institute of Nanoscience and Nanotechnology (ICN2)
Articles > Research articles
Articles > Published articles