Spark plasma sintering of high-density antimony-doped tin oxide ceramics from nanoparticles

被引：24

作者：

Zhang, Jianrong

Gao, Lian ^{[1
]}

Chen, Minghai

机构：

[1] Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China

[2] E China Univ Sci & Technol, Dept Chem, Shanghai 200237, Peoples R China

来源：

JOURNAL OF THE AMERICAN CERAMIC SOCIETY | 2006年 / 89卷 / 12期

关键词：

Antimony - Doping (additives) - Electric conductivity - Nanostructured materials - Plasma applications - Sintering - Synthesis (chemical) - Tin compounds;

D O I：

10.1111/j.1551-2916.2006.01317.x

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：

The spark plasma sintering (SPS) technique was used for the first time to fabricate antimony-doped tin oxide (ATO) ceramics from monodispersed ATO nanoparticles synthesized by the hydrothermal method. The ceramics' relative density increased from 83.7% when sintered at 750 degrees C to the highest value of 97.4% at 850 degrees C, and a corresponding highest conductivity of 2.2 x 10(-4) Omega(.)cm was also obtained at this temperature.

引用

页码：3874 / 3876

页数：3

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