Syn thesis an d Characterization of Co/Fe/ Sn Nanow ire array s in Alumi na Templates

Highl y ordered na nostructured material arrays with controlled diameter and composition have attracted much attention [۱] in recent years due to their uni que properties and potential applications in optoelectronics electronics, photonics, and magnetics. Creations of well ordered metallic nanowire arrays have become imp ortant aspects to realize their promise in ultrahigh-density perpendicular magnetic recording media. Sinc e the magnetic properti es are relate d to their el ement component, morp hology, an d microstructure [۲], alloy nanowir es are expected to exhibit the per pendicular anisotropy. Among th ese materials, Co-Fe alloy nanow ires, especially chemic ally ordered Fe۳Co۷ w ith body-ce ntered cubic (bcc) stru cture have been the focus of extensive research activities du e to their large uniaxial magne tocrystalline anisotropy and good chemical stab ility [۳].

کلیدواژه ها:

alloy nanowire ، m agnetic properties ، anod ic aluminu m oxide ، ac electrodeposition.