Lithium insertion into Li4V3O8

被引：38

作者：

Kawakita, J ^{[1
]}

Miura, T ^{[1
]}

Kishi, T ^{[1
]}

机构：

[1] Keio Univ, Fac Sci & Technol, Dept Appl Chem, Kouhoku Ku, Yokohama, Kanagawa 2238522, Japan

来源：

SOLID STATE IONICS | 1999年 / 120卷 / 1-4期

关键词：

vanadate; lithium; insertion; transition; diffusion;

D O I：

10.1016/S0167-2738(98)00555-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The lithium insertion characteristics of lithium vanadate, Li4V3O8, were investigated using LiV3O8 prepared by the precipitation technique as the starting material. The Li4V3O8 phase was formed by lithiation over x = 1.5 in Li1-xV3O8, and the diffusion of lithium in this phase determined the reaction rate of insertion more than x = 1.5. Improvement of insertion kinetics in the Li4V3O8 phase extended the lithium insertion Limit from x = 3.2 to x = 4.0, compared with the case of LiV3O8 by conventional high temperature synthesis. Lithium insertion proceeds as the single-phase reaction in the range of 3.2 < x < 4.0. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：109 / 116

页数：8

共 29 条

[1] Lithium site preference and electronic structure of Li4V3O8
Benedek, R
Thackeray, MM
Yang, LH
[J]. PHYSICAL REVIEW B, 1997, 56 (17): : 10707 - 10710
[2] BESENHARD JO, 1976, J POWER SOURCES, V1, P267
[3] Low-temperature synthesized LiV3O8 as a cathode material for rechargeable lithium batteries
Dai, JX
Li, SFY
Gao, ZQ
Siow, KS
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1998, 145 (09) : 3057 - 3062
[4] STRUCTURAL CHARACTERIZATION OF LI1+XV3O8 INSERTION ELECTRODES BY SINGLE-CRYSTAL X-RAY-DIFFRACTION
DEPICCIOTTO, LA
ADENDORFF, KT
LILES, DC
THACKERAY, MM
[J]. SOLID STATE IONICS, 1993, 62 (3-4) : 297 - 307
[5] ALL SOLID-STATE LI-LI1+X V3O8 SECONDARY BATTERIES
HAMMOU, A
HAMMOUCHE, A
[J]. ELECTROCHIMICA ACTA, 1988, 33 (12) : 1719 - 1720
[6] Preparation and lithium insertion behaviour of LiyNa1.2-yV3O8
Kawakita, J
Makino, K
Katayama, Y
Miura, T
Kishi, T
[J]. SOLID STATE IONICS, 1997, 99 (3-4) : 165 - 171
[7] Lithium insertion behaviour of Li1+xV3O8 prepared by precipitation technique in CH3OH
Kawakita, J
Katayama, Y
Miura, T
Kishi, T
[J]. SOLID STATE IONICS, 1998, 110 (3-4) : 199 - 207
[8] Structural properties of Li1+3V3O8 upon lithium insertion at ambient and high temperature
Kawakita, J
Katayama, Y
Miura, T
Kishi, T
[J]. SOLID STATE IONICS, 1998, 107 (1-2) : 145 - 152
[9] Lithium insertion behaviour of manganese or molybdenum substituted Li1+xV3O8
Kawakita, J
Katagiri, H
Miura, T
Kishi, T
[J]. JOURNAL OF POWER SOURCES, 1997, 68 (02) : 680 - 685
[10] Preparation and lithium insertion behaviour of oxygen-deficient Li1+xV3O8-delta
Kawakita, J
Majima, M
Miura, T
Kishi, T
[J]. JOURNAL OF POWER SOURCES, 1997, 66 (1-2) : 135 - 139

← 1 2 3 →