TY - JOUR AU - AB - Electrochimica Acta 443 (2023) 141983 Contents lists available at ScienceDirect Electrochimica Acta journal homepage: www.journals.elsevier.com/electrochimica-acta Modelling and experimental investigation of Nb O as a high-rate battery 2 5 anode material a, b, 1 a, b, 1 a a, b c a, b Jie Lin , Siyu Zhao , Thomas G. Tranter , Zhenyu Zhang , Fei Peng , Dan Brett , a, b, * a, b, * Rhodri Jervis , Paul R. Shearing Department of Chemical Engineering, The Electrochemical Innovation Lab, University College London, London WC1E 6BT, United Kingdom The Faraday Institution, Harwell Campus, Didcot OX11 0RA, United Kingdom Department of Mechanical Engineering, University College London, London WC1E 6BT, United Kingdom ARTICLE INFO ABSTRACT Keywords: Modelling and understanding the battery electrochemical performance at high rates is a great challenge. Known Niobium pentoxide for its fast rate and good cyclability, niobium pentoxide (Nb O ) is a promising anode material for lithium-ion 2 5 Lithium-ion battery batteries and is specifically modelled and investigated in this work. Commercially sourced Nb O was charac- 2 5 Characterization terised using scanning electron microscopy, X-ray diffraction, and micro-computed tomography. The Nb O 2 5 Model material was found to contain large rod- and ball-like TI - Modelling and experimental investigation of Nb2O5 as a high-rate battery anode material JO - Electrochimica Acta DO - 10.1016/j.electacta.2023.141983 DA - 2023-03-01 UR - https://www.deepdyve.com/lp/unpaywall/modelling-and-experimental-investigation-of-nb2o5-as-a-high-rate-nXYN1CN4C7 DP - DeepDyve ER -