Recent progress in Li-ion batteries with TiO_(2) nanotube anodes grown by electrochemical anodization

作     者：Meng-Meng Zhang Jia-Yuan Chen Hui Li Chun-Rui Wang Meng-Meng Zhang;Jia-Yuan Chen;Hui Li;Chun-Rui Wang

作者机构：College of Science and Shanghai Institute of Intelligent Electronics and SystemsDonghua UniversityShanghai201620China 

出 版 物：《Rare Metals》 (稀有金属（英文版）)

年 卷 期：2021年第40卷第2期

页      面：249-271页

核心收录：

学科分类：081702[工学-化学工艺] 0808[工学-电气工程] 07[理学] 070205[理学-凝聚态物理] 08[工学] 0817[工学-化学工程与技术] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0702[理学-物理学] 

基　　金：the National Natural Science Foundation of China(No.61376017) the Fundamental Research Funds for the Central Universities and Graduate Student Innovation Fund of Donghua University(No.CUSFDH-D-2020094) the Shanghai Sailing Program(No.17YF1400600) 

主　　题：Electrochemical anodization TiO_(2)nanotubes Anodes Li-ion batteries 

摘      要：Self-organized titanium dioxide(TiO_(2))nanotubes,which are prepared by electrochemical anodizing,have been widely researched as promising anodes for Liion *** nanotubular morphology and bulk structure of TiO_(2)nanotubes can be easily changed by adjusting the anodizing and annealing *** is provided to investigate different phenomena by selectively adjusting a specific parameter of the Li^(+)insertion *** this paper,we reviewed how the morphology and crystallography of TiO_(2)nano tubes influence the electrochemical performance of Li^(+)*** particular,electrochemical performances of amorphous and anatase titanium dioxide nanotube anodes were compared in *** we all know,TiO_(2)nanotube anodes have the advantages of nontoxicity,good stability,high safety and large specific surface area,in lithium-ion ***,they suffer from poor electronic conductivity,inferior ion diffusivity and low theoretical capacity(335 mAh·g^(-1)),which limit their practical ***,there are two ways to overcome the shortcomings of titanium dioxide nanotube anodes,including doping and synthesis *** achievements and existing problems associated with doped TiO_(2)nanotube anodes and composite material anodes are summarized in the present *** on the analysis of lithium insertion mechanism of titanium dioxide nanotube electrodes,the prospects and possible research directions of TiO_(2)anodes in lithiumion batteries are discussed.