Synthesis of barium titanate nanopowder by a soft chemical process

被引：35

作者：

Ghosh, Sushmita ^{[1
]}

Dasgupta, Subrata ^{[1
]}

Sen, Amarnath ^{[1
]}

Maiti, Himadri Sekhar ^{[1
]}

机构：

[1] Cent Glass & Ceram Res Inst, Kolkata 700032, W Bengal, India

来源：

MATERIALS LETTERS | 2007年 / 61卷 / 02期

关键词：

nanorod; solution evaporation; template;

D O I：

10.1016/j.matlet.2006.05.006

中图分类号：

T [工业技术];

学科分类号：

08 [工学];

摘要：

A simple soft chemical method of synthesizing barium titanate nanopowders and nanorods is described here, where titanium dioxide/titanium isopropoxide was taken as a source of titanium, tartaric acid was taken as a template material, nitric acid as an oxidizing agent. The synthesized powders and rods were characterized by XRD, TG and DTA, SEM and IR spectroscopy. In this process phase pure barium titanate nanopowders and nanorods can be prepared at a temperature of 900 degrees C and the process is simple and cost-effective. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：538 / 541

页数：4

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