Synthesis of monodisperse and spherical YAG nanopowder by a mixed solvothermal method

被引：75

作者：

Zhang, XD ^{[1
]}

Liu, H

He, W

Wang, HY

Li, X

Boughton, RI

机构：

[1] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China

[2] Shandong Inst Light Ind, Dept Mat Sci & Engn, Jinan 250100, Peoples R China

[3] Bowling Green State Univ, Ctr Mat Sci, Bowling Green, OH 43403 USA

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2004年 / 372卷 / 1-2期

关键词：

nanostructures; chemical synthesis; nanofabrications; X-ray diffraction;

D O I：

10.1016/j.jallcom.2003.10.010

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Yttrium aluminum garnet (YAG) powder was synthesized by a mixed solvothermal method under milder conditions with inexpensive aluminum and yttrium nitrates as the starting materials, and the low-cost ethanol-water mixed solution as the solvent. X-ray diffraction (XRD), DTA and TEM analysis showed that the powder synthesized was single-phase YAG, with well-dispersed fine spherical grains (80 nm average) and a relatively narrow grain size distribution. Moreover, the crystallization process of YAG grains was discussed. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：300 / 303

页数：4

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