Crystal growth of low-dimensional oxides related to the 2-H perovskite structure in K2CO3 fluxes

被引：28

作者：

Henley, WH ^{[1
]}

Claridge, JB ^{[1
]}

Smallwood, PL ^{[1
]}

zur Loye, HC ^{[1
]}

机构：

[1] Univ S Carolina, Dept Chem & Biochem, Columbia, SC 29208 USA

来源：

JOURNAL OF CRYSTAL GROWTH | 1999年 / 204卷 / 1-2期

基金：

美国国家科学基金会;

关键词：

carbonate fluxes; incommensurate structures; perovskite related structures; low-dimensional oxides;

D O I：

10.1016/S0022-0248(99)00169-4

中图分类号：

O7 [晶体学];

学科分类号：

0702 ; 070205 ; 0703 ; 080501 ;

摘要：

Single crystals of the general formula [A](x)[(A',B)O-3] were grown from K2CO3 flux. Sr3NiPtO6,Sr3CuPtO6, [Sr](1.10)[(Cu0.38Rh0.62)O-3], [Ba](1.16)[(Ni0.23Rh0.77)O-3], [Ba](1.06)[RhO3], [Ba](1.18)[(CU0.29Rh0.71)O-3], [Ba](1.06)[(Ni0.44Ir0.56)O-3], and [Sr](1.25)[RhO3], have been synthesized and characterized by X-ray diffraction, scanning electron microscopy, and electron microprobe analysis. Crystal morphology and composition have been shown to be highly dependent on several synthetic parameters including temperature and the concentration of alkaline earths in the flux. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：122 / 127

页数：6

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