BCNO:Preparation and Microwave Absorbing Properties

摘要：

　　BCNO nanomaterials were obtained by mixing charcoal with boric acid and urea,and then heat treated at high temperatures.Their microstructures and electromagnetic parameters were characterized and discussed.TEM analysis revealed the analogues of few-layered graphenes after doption.Aditional ammonia treatment was also studied,which could lower the real part of the permittivity and adjust the reflectivity peaks.

关键词： BCNO Charcoal Microwave absorbing material

作者: Yue Kang Zeng-yong Chu Hai-feng Cheng

作者单位: Key Laboratory of Advanced Ceramic Fiber Composites,College of Aerospace and Marterials Engineer,National University of Defense Technology,Changsha 410073,PR China

会议类型: 国际会议

会议名称: 2012 2nd International conference on Machinery Electronics and Control Engineering (2012年第二届国际机械电子与控制工程会议(ICMECE 2012))

会议地点: 济南

会议语种:英文

页码: 112-116

在线出版日期: 2012-12-29（万方平台首次上网日期，不代表论文的发表时间）