Synthesis and sintering properties of nanosized In2O3-10wt %SnO2 powders

被引：30

作者：

Nam, JG ^{[1
]}

Choi, H ^{[1
]}

Kim, SH ^{[1
]}

Song, KH ^{[1
]}

Park, SC ^{[1
]}

机构：

[1] Samsung Adv Inst Technol, Electrochem Lab, Suwon 440600, South Korea

来源：

SCRIPTA MATERIALIA | 2001年 / 44卷 / 8-9期

关键词：

indium tin oxide (ITO); sintering; nanosized powder; coprecipitation;

D O I：

10.1016/S1359-6462(01)00861-2

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In2O3 and SnO2 phases coexisted in the powders during synthesis at pH 4.5 and 5.5. However, when synthesized at pH 7.5 and 8.5, a single phase of InO was observed. When synthesized in low pH region, the large particle which was composed of In2O3 and the small particle which was composed of SnO2 were precipitated separately due to the nucleation rate of In2O3. The particles formed at pH 4.5 were composed of two phases, cubic and rhombohedral structure.

引用

页码：2047 / 2050

页数：4

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