Li1+αV3O8 gel and xerogel:: a new insight

被引：10

作者：

Dubarry, M

Gaubicher, J

Guyomard, D

Steunou, N

Livage, J

机构：

[1] Inst Mat Jean Rouxel, F-44322 Nantes 3, France

[2] Univ Paris 06, Lab Chim Mat Condensee, F-75252 Paris 05, France

来源：

CHEMISTRY OF MATERIALS | 2004年 / 16卷 / 24期

关键词：

D O I：

10.1021/cm0491734

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：

Li1+alphaV3O8 xerogels are diphasic hewettite-like hydrates Li(1+alpha)V(3)O(8)(.)nH(2)O with different water content, and different grain and crystallite size. Crystallized Li1+alphaV3O8 compounds obtained upon annealing above 250degreesC exhibit properties that arise from both parts, i.e., a bimodal grain size distribution and an intermediate lithium storage capacity.

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页码：4867 / +

页数：4

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