Sol–gel route to prepare well-ordered nanowires with anodic aluminum oxide template

被引：0
作者：
L. A. S. de Oliveira
K. R. Pirota
机构：
[1] Universidade Estadual de Campinas,Departamento de Física da Matéria Condensada, Instituto de Física “Gleb Wataghin”
来源：
Journal of Sol-Gel Science and Technology | 2012年 / 63卷
关键词：
Sol–gel; Oxide nanowires; Multiferroic material; Anodic aluminum oxide template;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In this work, we report a sol–gel route to fabricate oxide nanowires of BiFeO3 using two-step anodic aluminum oxide as template. We prepared oxide nanowires with uniform dimensions that can vary from 35 to 100 nm in diameter and with 4 μm in length, as confirmed by scanning electron microscopy and transmission electron microscopy measurements. Magnetization measurements, performed in a vibrating sample magnetometer, show that this nanostructures present ferromagnetism at room temperature.
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页码：275 / 278
页数：3
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