Novel synthesis of polymorphous nanocrystalline KNbO3 by a low temperature solution method

被引：38

作者：

Liu, JF ^{[1
]}

Li, XL ^{[1
]}

Li, YD ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Chem, Key Lab Atom & Mol Nanosci, Minist Educ China, Beijing 100084, Peoples R China

来源：

JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | 2002年 / 2卷 / 06期

关键词：

potassium niobates; polymorphous; orthorhombic; rhombohedral; nanocrystalline; solution method; hexahedral intermediate;

D O I：

10.1166/jnn.2002.152

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Orthorhombic and rhombohedral single nanocrystalline KNbO3 with different morphologies was synthesized respectively at a relatively low temperature by simply changing the reaction solvent; a conceivable reaction process was illustrated based on the finding of a hexahedral intermediate product during the formation of KNbO3.

引用

页码：617 / 619

页数：3

共 9 条

[1]

[Anonymous], SURFACE SCI METAL OX

[2] 2ND-HARMONIC GENERATION AT 421-NM USING INJECTION-LOCKED GAAIAS LASER ARRAY AND KNBO3 [J].