Rock salt-type LiTiO2 was prepared by treating TiO2(anatase) powder with concentrated aqueous solution of LiOH at 110℃ under atmospheric pressure and characterized by means of TEM, XRD, XPS and TG/DTG. The results show that rock salttype LiTiO2 prepared by this method is a nanosized nonstoichiometric compound. Its crystal form is stable at annealing temperature ≤500℃. In air ambience, the rock salt-type LiTiO2 possesses stronger water absorption.
PEI Xian-Ru
,
ZHANG Shun-Li
,
ZHANG Jing-Wei
,
YANG Jian-Jun
,
JIN Zhen-Sheng
. Preparation and Characterization of Rock Salt-type LiTiO2[J]. Journal of Inorganic Materials, 2007
, 22(1)
: 84
-88
.
DOI: 10.3724/SP.J.1077.2007.00084
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