Doping effects on structural and magnetic properties of Heusler alloys Fe2Cr1-xCoxSi

Doping effects on structural and magnetic properties of Heusler alloys Fe2Cr1-xCoxSi

In this work, 30nm Fe2Cr1-xCoxSi (FCCS) magnetic films were deposited on Cr buffered MgO (100) substrates by sputtering. Fe2Cr0.5Co0.5Si exhibits the largest magnetization and optimal ordered L21 cubic structure at in-situ annealing temperature (Tia) of 450°C. The Co composition dependence of crysta...

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Bibliographic Details
Main Authors: Yifan Liu, Lizhu Ren, Yuhong Zheng, Shikun He, Yang Liu, Ping Yang, Hyunsoo Yang, Kie Leong Teo
Format: Article
Language:English
Published: AIP Publishing LLC 2018-05-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.5007289

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