Mechanical Force-Driven Growth of Elongated Bending TiO2-based Nanotubular Materials for Ultrafast Rechargeable Lithium Ion Batteries

被引：425

作者：

Tang, Yuxin ^{[1
]}

Zhang, Yanyan ^{[1
]}

Deng, Jiyang ^{[1
]}

Wei, Jiaqi ^{[1
]}

Hong Le Tam ^{[1
]}

Chandran, Bevita Kallupalathinkal ^{[1
]}

Dong, Zhili ^{[1
]}

Chen, Zhong ^{[1
]}

Chen, Xiaodong ^{[1
]}

机构：

[1] Nanyang Technol Univ, Sch Mat Sci & Engn, Singapore 639798, Singapore

来源：

ADVANCED MATERIALS | 2014年 / 26卷 / 35期

基金：

新加坡国家研究基金会;

关键词：

RATE LI-ION; NANOSTRUCTURED MATERIALS; TITANATE NANOTUBES; ENERGY-CONVERSION; GRAPHENE SHEETS; ANODE MATERIALS; CRYSTAL-GROWTH; BOUNDARY-LAYER; HIGH-CAPACITY; HIGH-POWER;

D O I：

10.1002/adma.201402000

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A stirring hydrothermal process that enables the formation of elongated bending TiO2-based nanotubes is presented. By making use of its bending nature, the elongated TiO2 (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)).

引用

页码：6111 / +

页数：9

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