Preparation and properties of nano-TiO2 powders

被引:0
|
作者
Song, Z [1 ]
Li, Q [1 ]
Gao, L [1 ]
机构
[1] CHINESE ACAD SCI,SHANGHAI INST CERAM,STAT KEY LAB HIGH PERFOR CER & SUPERFINE MICROST,SHANGHAI 200050,PEOPLES R CHINA
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中图分类号
T [工业技术];
学科分类号
08 ;
摘要
This paper reports the preparation of nano-TiO2 (about 10 nm) powder by the method of precipitation. In detail, some preparation conditions were investigated in order to find out how co control the grain size and reduce the agglomeration of powders. Also, the reflex spectra of nano-scale powders with different grain size were studied. It was found that the wave length and width of reflex spectra are connected with the grain size of nano-TiO2 powders.
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页码:321 / 323
页数:3
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