Hydrothermal synthesis of nano ZrO2 powders

被引：12

作者：

Duran, Cihangir

Yu, Jia

Sato, Kimiyasu

Hotta, Yuji

Watari, Koji

机构：

[1] Natl Inst Adv Ind Sci & Technol, Adv Sintering Technol Grp, Adv Mfg Res Inst, Moriyama Ku, Nagoya, Aichi, Japan

[2] Gebze Inst Techol, Dept Mat Sci & Engn, TR-41400 Gebze, Turkey

来源：

SCIENCE OF ENGINEERING CERAMICS III | 2006年 / 317-318卷

关键词：

hydrothermal synthesis; nano powders; ZrO2;

D O I：

10.4028/www.scientific.net/KEM.317-318.195

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Hydrothermal synthesis of nano ZrO2 powders were carried out at a temperature range of 100 to 200 degrees C, using zirconium solution. Formation of ZrO2 formation was accelerated with temperature and precipitation of ZrO2 took place directly from the solution. XRD analysis revealed that monoclinic ZrO2 was formed at all conditions. Crystallite size was found to range from 2.6 to 4 nm. Mean particle size increased from 93 nm at 135 degrees C to 125 nm at 200 degrees C after reaction time of 2 h.

引用

页码：195 / 198

页数：4

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