作者: Yi Zhang , Tao Gan , Juan Dong , Qingfang Liu , Jianbo Wang
DOI: 10.1016/J.CARBON.2015.05.073
关键词:
摘要: Carbon fiber/Fe-based soft magnetic alloys coaxial composites have been prepared and the enhanced giant magnetoimpedance effect has investigated by applying a tensile stress. fibers as inner core are commercially available, outer layers respectively Fe, Ni, FeNi FeCo alloys, which fabricated electrochemical deposition. The composite with Fe80Ni20 alloy shows best static property ratio (about 26%) compared to other metals or without stress at 70 MHz. When stress, ratios of all samples show large improvements. With increase increases maximum value 200%) when is 350 MPa, about eightfold over original sample higher than traditional materials.