Solvothermal Growth of Cobalt Oxide Hexagon Nanodiscs

摘要：

　　In this work,cobalt oxide nanodiscs were successfully fabricated through a simple solvothermal synthesis method.The obtained cobalt hydroxide nanodiscs are of single-crystalline hexagonal structure with well-defined planes.The edge length of the cobalt nanodiscs is in the range of 100-120 nm,which is dependent on the reaction time during synthesis.The thickness of the nanodiscs is between 20 and 30 nm.The obtained nanodiscs were found to have very weak magnetic properties,much weaker than its bulk cobalt oxide counterparts,which might find interesting application in special electromagnetism devices.

关键词： Cobalt oxide Nanodiscs Solvothermal synthesis

作者: Longfan Wang Zhijian Peng Ming Lei Xiuli Fu

作者单位: School of Engineering and Technology,China University of Geosciences,Beijing 100083,P.R.China;School School of Engineering and Technology,China University of Geosciences,Beijing 100083,P.R.China School of Science,Beijing University of Posts and Telecommunications,Beijing 100876,P.R.China

会议类型: 国际会议

会议名称: The Seventh China International Conference on High-Performance Ceramics (第七届先进陶瓷国际研讨会(CICC-7))

会议地点: 厦门

会议语种:英文

页码: 166-169

在线出版日期: 2011-11-04（万方平台首次上网日期，不代表论文的发表时间）