Electrochemical lithium storage of Li-Ti-O compound calcined at different temperatures

Y. Li; K. Xi; X. P. Gao

doi:10.1016/j.matlet.2008.10.018

Electrochemical lithium storage of Li-Ti-O compound calcined at different temperatures

Y. Li
, K. Xi
, X. P. Gao

Nankai University

科研成果: 期刊稿件 › 文章 › 同行评审

8 引用（Scopus）

摘要

The layered nanotubes of Li-Ti-O compound were prepared by ultrasonic treatment of sodium titanate nanotubes in LiOH solution, which was involved in the ion-exchange process. It was found that Li-Ti-O compound maintained layered structure below 400 °C and underwent phase transition to a mixture of Li-poor anatase Li_xTiO₂ and spinel Li₄Ti₅O₁₂ as the main phases at 500 and 600 °C. The lithium titanate nanotubes calcined at 400 °C exhibited the large capacity and good high rate capability.

源语言	英语
页（从-至）	304-306
页数	3
期刊	Materials Letters
卷	63
期	2
DOI	https://doi.org/10.1016/j.matlet.2008.10.018
出版状态	已出版 - 31 1月 2009
已对外发布	是

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title = "Electrochemical lithium storage of Li-Ti-O compound calcined at different temperatures",

abstract = "The layered nanotubes of Li-Ti-O compound were prepared by ultrasonic treatment of sodium titanate nanotubes in LiOH solution, which was involved in the ion-exchange process. It was found that Li-Ti-O compound maintained layered structure below 400 °C and underwent phase transition to a mixture of Li-poor anatase LixTiO2 and spinel Li4Ti5O12 as the main phases at 500 and 600 °C. The lithium titanate nanotubes calcined at 400 °C exhibited the large capacity and good high rate capability.",

keywords = "Anode, Electrode, Li-Ti-O, Lithium ion, Microstructure, Nanomaterials",

author = "Y. Li and K. Xi and Gao, \{X. P.\}",

year = "2009",

month = jan,

day = "31",

doi = "10.1016/j.matlet.2008.10.018",

language = "英语",

volume = "63",

pages = "304--306",

journal = "Materials Letters",

issn = "0167-577X",

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TY - JOUR

T1 - Electrochemical lithium storage of Li-Ti-O compound calcined at different temperatures

AU - Li, Y.

AU - Xi, K.

AU - Gao, X. P.

PY - 2009/1/31

Y1 - 2009/1/31

N2 - The layered nanotubes of Li-Ti-O compound were prepared by ultrasonic treatment of sodium titanate nanotubes in LiOH solution, which was involved in the ion-exchange process. It was found that Li-Ti-O compound maintained layered structure below 400 °C and underwent phase transition to a mixture of Li-poor anatase LixTiO2 and spinel Li4Ti5O12 as the main phases at 500 and 600 °C. The lithium titanate nanotubes calcined at 400 °C exhibited the large capacity and good high rate capability.

AB - The layered nanotubes of Li-Ti-O compound were prepared by ultrasonic treatment of sodium titanate nanotubes in LiOH solution, which was involved in the ion-exchange process. It was found that Li-Ti-O compound maintained layered structure below 400 °C and underwent phase transition to a mixture of Li-poor anatase LixTiO2 and spinel Li4Ti5O12 as the main phases at 500 and 600 °C. The lithium titanate nanotubes calcined at 400 °C exhibited the large capacity and good high rate capability.

KW - Anode

KW - Electrode

KW - Li-Ti-O

KW - Lithium ion

KW - Microstructure

KW - Nanomaterials

UR - https://www.scopus.com/pages/publications/56349095201

U2 - 10.1016/j.matlet.2008.10.018

DO - 10.1016/j.matlet.2008.10.018

M3 - 文章

AN - SCOPUS:56349095201

SN - 0167-577X

VL - 63

SP - 304

EP - 306

JO - Materials Letters

JF - Materials Letters

IS - 2

ER -

Electrochemical lithium storage of Li-Ti-O compound calcined at different temperatures

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