Magnetic and magnetoimpedance properties of NiFe and conife films produced by electrodeposition technique

ATALAY F., KAYA H., ATALAY S.

INTERNATIONAL JOURNAL OF MODERN PHYSICS B, cilt.21, sa.22, ss.3869-3876, 2007 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 21 Sayı: 22
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1142/s0217979207037673
  • Dergi Adı: INTERNATIONAL JOURNAL OF MODERN PHYSICS B
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.3869-3876
  • İnönü Üniversitesi Adresli: Evet

Özet

Recently, many studies have been carried out to develop ternary CoNiFe (cobalt/nickel/iron) and NiFe alloys due to their capacity of providing an extremely high saturation flux density and a low coercive field strength. In this study, the magnetic properties of NiFe and CoNiFe microtubes were investigated. NiFe and CoNiFe magnetic films were prepared by electrodeposition onto copper wires with a diameter of 50 mu m. Coercivity of 61 A/m and a maximum MI response of 186% at a frequency of 900 kHz were obtained for NiFe, which was produced in the pH 1.8 solution.