The preparation and characterization of orthorhombic o-ZrW1.6Mo0.4O8•H2O

被引：0
作者：
Huang, L
Liu, PH
Ma, H
Qi, CM
Zhao, XH [1 ]
机构：
[1] Beijing Normal Univ, Dept Chem, Beijing 100875, Peoples R China
[2] Beijing Normal Univ, Analyzing & Testing Ctr, Beijing 100875, Peoples R China
来源：
CHINESE JOURNAL OF INORGANIC CHEMISTRY | 2005年 / 21卷 / 10期
关键词：
(ZrW1.6Mo0.4O8H2O)-H-; preparation; characterization;
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The precursor ZrW1.6Mo0.4O7(OH)(2)(H2O)(2) was characterized by IR and XRD methods. delta'-ZrW1.6Mo0.4O8 was prepared by careful controlling the annealing conditions from the precursor and was determined to have the formula as o-ZrW(1.6)Mo(0.4)O(8)center dot H2O by TG-DSC, IR, and XRD methods. The relation between o-ZrW(1.6)Mo(0.4)O(8)center dot H2O and o-ZrW1.6Mo0.4O8 was discussed through variable temperature XRD patterns. Further more, the mechanism of the precursor dehydration was suggested.
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页码：1531 / 1534
页数：4
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