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Type: Journal article
Title: BiVO₄ fern architectures: a competitive anode for lithium-ion batteries
Other Titles: BiVO4 fern architectures: a competitive anode for lithium-ion batteries
Author: Dubal, D.
Patil, D.
Patil, S.
Munirathnam, N.
Gomez-Romero, P.
Citation: ChemSusChem, 2017; 10(21):4163-4169
Publisher: Wiley
Issue Date: 2017
ISSN: 1864-5631
Statement of
Deepak P. Dubal, Deepak R. Patil, Santosh S. Patil, N.R. Munirathnam, and Pedro Gomez-Romero
Abstract: The development of high‐performance anode materials for lithium‐ion batteries (LIBs) is currently subject to much interest. In this study, BiVO₄ fern architectures are introduced as a new anode material for LIBs. The BiVO₄ fern shows an excellent reversible capacity of 769 mAh g⁻¹ (ultrahigh volumetric capacity of 3984 mAh cm⁻³) at 0.12 A g⁻¹ with large capacity retention. A LIB full cell is then assembled with a BiVO₄ fern anode and LiFePO₄ (LFP, commercial) as cathode material. The device can achieve a capacity of 140 mAh g⁻¹ at 1C rate, that is, 81 % of the capacity of the cathode and maintained to 104 mAh g⁻¹ at a high rate of 8C, which makes BiVO₄ a promising candidate as a high‐energy anode material for LIBs.
Keywords: Batteries; bismuth; electrochemistry; electrodes; lithium
Rights: © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
RMID: 0030077226
DOI: 10.1002/cssc.201701483
Appears in Collections:Chemical Engineering publications

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