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Mechanical Force‐Driven Growth of Elongated Bending TiO 2 ‐based Nanotubular Materials for Ultrafast Rechargeable Lithium Ion Batteries
Author(s) -
Tang Yuxin,
Zhang Yanyan,
Deng Jiyang,
Wei Jiaqi,
Tam Hong Le,
Chandran Bevita Kallupalathinkal,
Dong Zhili,
Chen Zhong,
Chen Xiaodong
Publication year - 2014
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201402000
Subject(s) - materials science , bending , anode , lithium (medication) , nanotechnology , hydrothermal circulation , hydrothermal synthesis , ion , electrode , engineering physics , composite material , chemical engineering , physics , medicine , quantum mechanics , engineering , endocrinology
A stirring hydrothermal process that enables the formation of elongated bending TiO 2 –based nanotubes is presented. By making use of its bending nature, the elongated TiO 2 (B) nanotubular crosslinked‐network anode electrode can cycle over 10 000 times in half cells while retaining a relatively high capacity (114 mA h g −1 ) at an ultra‐high rate of 25 C (8.4 A g −1 ).