کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9834213 | 1524907 | 2005 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Magnetic tunneling junctions with the Heusler compound Co2Cr0.6Fe0.4Al
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
فیزیک و نجوم
فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Magnetic tunneling junctions with the Heusler compound Co2Cr0.6Fe0.4Al Magnetic tunneling junctions with the Heusler compound Co2Cr0.6Fe0.4Al](/preview/png/9834213.png)
چکیده انگلیسی
Certain Heusler phases belong to the materials which are discussed as potential half metals. Here, results of tunneling experiments with the full-Heusler alloy Co2Cr0.6Fe0.4Al are presented. The Heusler alloy is used as an electrode of magnetic tunneling junctions. The junctions are deposited by magnetron DC sputtering using shadow mask techniques with AlOx as a barrier and cobalt as counter electrode. Measurements of the magnetoresistive differential conductivity in a temperature range between 4 and 300Â K are shown. An analysis of the barrier properties applying the Simmons model to the bias dependent junction conductivity is performed. VSM measurements were carried out to examine the magnetic properties of the samples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Magnetism and Magnetic Materials - Volumes 290â291, Part 2, April 2005, Pages 1127-1130
Journal: Journal of Magnetism and Magnetic Materials - Volumes 290â291, Part 2, April 2005, Pages 1127-1130
نویسندگان
A. Conca, S. Falk, G. Jakob, M. Jourdan, H. Adrian,