Magnetic properties of MWNTs-Fe3Al composite
Multi-walled carbon nanotubes (MWNTs)-Fe3Al was prepared by spark plasma sintering. Microstructural investigations show that MWNT remains in the composites. The magnetic properties were investigated with alternating gradient force magnetometer, which shows that the composites still display good soft magnetic property. The MWNTs-Fe3Al composites have a similar magnetic hysteresis loops to that of Fe3Al, indicating the good soft magnetic properties of the composite. Excellent magnetic property implies that MWNT-Fe3Al composites may also have significant potential for applications in electronic-magnetic nanodevice fields.
iron aluminides carbon nanotubes composites magnetic properties
Laixue Pang Dejin Xing Aiqin Zhang Jing Xu Shishuang Sun
Department of Civil Engineering, Shandong Jiaotong University, Jinan, 250023, PR China
国际会议
青岛
英文
1351-1354
2009-10-09（万方平台首次上网日期，不代表论文的发表时间）