Magnetoimpedance effect in electroplated NiFeRu/Cu wire
Küçük Resim Yok
Tarih
2006
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Iop Publishing Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Magnetoimpedance (MI) and hysteresis loops were studied in electroplated Ni-79.1 Fe-20.9/Cu, Ni75.64Fe24.26Ru0.10/Cu, Ni79.51Fe20.31Ru0.18/Cu and Ni75.99Fe23.66Ru0.34/Cu wires. Scanning electron micrographs showed that crack-free electroplated wires were obtained with a smooth surface. The average grain size varied between 3 and 10 mu m for all samples. It was found that circumferential anisotropy was induced in all samples during the electroplating process. The maximum MI response was 459 % at a frequency of 90 kHz, 361 % at 110 kHz, 157 % at 100 kHz and 114 % at 340 kHz for Ni79.1Fe20.9/Cu, Ni75.64Fe24.26Ru0.10/Cu, Ni79.51Fe20.31Ru0.18/Cu and Ni75.99Fe23.66Ru0.34/Cu wires, respectively.
Açıklama
Anahtar Kelimeler
Giant Magneto-Impedance, Cop Electrodeposited Microtubes, Plated Wire, Thin-Films, Frequency-Dependence, Ferromagnetic Wires, Amorphous-Alloys, Anisotropy, Ribbons, Layers
Kaynak
Journal of Physics D-Applied Physics
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
39
Sayı
3