Characteristics and sintering behavior of yttria powders synthesized by the combustion process

被引：19

作者：

Kim, WJ ^{[1
]}

Park, JY ^{[1
]}

Oh, SJ ^{[1
]}

Kim, YS ^{[1
]}

Hong, GW ^{[1
]}

Kuk, IH ^{[1
]}

机构：

[1] Korea Atom Energy Res Inst, Taejon 305353, South Korea

来源：

JOURNAL OF MATERIALS SCIENCE LETTERS | 1999年 / 18卷 / 05期

关键词：

D O I：

10.1023/A:1006609523568

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A highly reactive yttria powder was prepared by the combustion process. X-ray diffraction (XRD) analysis and specific surface area and particle size measurements were performed on the synthesized powder. For purposes of comparison, a commercial yttria powder was processed and sintered by the same route to the combustion-synthesized powder. Microstructures were examined using scanning electron microscopy (SEM). The combustion-synthesized powder had a high purity and sinterability. The combustion process was proven to be a simple approach to prepare a high-quality yttria powder.

引用

页码：411 / 413

页数：3

共 11 条

[1] POINT-DEFECTS IN OPTICAL CERAMICS - HIGH-TEMPERATURE ABSORPTION PROCESSES IN LANTHANA-STRENGTHENED YTTRIA [J].