Title :
Influence of high-current-density pulsing annealing on giant magneto-impedance effect in Fe/sub 73.5/Cu1Nb3Si/sub 13.5/B/sub 9/ ribbons
Author :
Liu, Hui ; Li, Deren ; Zhang, Junfeng ; Lu, Zhichao ; Zhou, Shaoxiong
Author_Institution :
Central Iron & Steel Res. Inst., Beijing, China
fDate :
March 30 2003-April 3 2003
Abstract :
In this paper, we report giant magneto-impedance (GMI) effect in the Fe/sub 73.5/Cu/sub 1/Nb/sub 3/Si/sub 13.5/B/sub 9/ ribbons annealed by high-current-density pulsing annealing that different from above two methods. In addition, the contrast of brittleness between pulse annealing and conventional annealing has also been reported.
Keywords :
amorphous magnetic materials; annealing; boron alloys; brittleness; copper alloys; current density; giant magnetoresistance; iron alloys; niobium alloys; silicon alloys; Fe/sub 73.5/Cu/sub 1/Nb/sub 3/Si/sub 13.5/B/sub 9/; Fe/sub 73.5/Cu/sub 1/Nb/sub 3/Si/sub 13.5/B/sub 9/ ribbons; brittleness; conventional annealing; giant magnetoimpedance; high-current-density pulsing annealing; Annealing; Iron; Niobium;
Conference_Titel :
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location :
Boston, MA, USA
Print_ISBN :
0-7803-7647-1
DOI :
10.1109/INTMAG.2003.1230322
