The Hydrothermal Synthesis of BaTiO3 Nanotubes Arrays with Good Electrical property

摘要：

　　Barium titanate nanotubes arrays were synthetized by in-suit hydrothermal method using TiO2 nanotubes as both template and reactant in titanium substrate.Highly ordered nanotubes arrays and the spacing between nanotubes are apparent.XRD indicates that the samples have excellent crystallization and perovskite structure.Typical ferroelectric hysteresis loop of as-formed barium titanate nanotubes arrays with remanent polarization and coercive field are 6.72μC/cm2 and 48.7kV/cm.

关键词： Hydrothermal method TiO2 nanotubes BaTiO3 nanotubes arrays Ferroelectric hysteresis loops

作者: Jie Yang Li-jie Wang Xiang-yun Deng Jian Shao Yang-shan Sun Xing-gang Hou

作者单位: College of Physics and Electronic Information, Tianjin Normal University, Tianjin 300387, China College of Physics and Electronic Information, Tianjin Normal University, Tianjin 300387, China; Key

会议类型: 国际会议

会议名称: The Eighth China National Conference on Functional Materials and Applications(第八届中国功能材料及其应用学术会议)

会议地点: 哈尔滨

会议语种:英文

页码: 158-163

在线出版日期: 2013-08-23（万方平台首次上网日期，不代表论文的发表时间）