کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5496246 1399839 2017 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Magnetic features of a mixed ferro-ferrimagnetic ternary alloy cylindrical nanowire
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک و نجوم (عمومی)
پیش نمایش صفحه اول مقاله
Magnetic features of a mixed ferro-ferrimagnetic ternary alloy cylindrical nanowire
چکیده انگلیسی
In the present study, we have investigated the finite temperature magnetic phase transition properties of a mixed ferro-ferrimagnetic ternary alloy cylindrical nanowire of the type ABpC1−p by Monte Carlo simulation technique. The nanowire system consists of two interpenetrating sublattices, one of which contains type-A magnetic components with spin-3/2 and the other one is randomly occupied type-B and type-C magnetic components with spin-1 and spin-5/2, respectively. We have examined the effect of exchange interaction ratio, R, and the concentration value of type-B magnetic ions, p, on the transition temperature of the system. It has been found that one can modify the transition temperature and saturation magnetization of the system by varying concentration value and interaction ratio. Moreover, our numerical results show that the ternary alloy nanowire system exhibits compensation behavior for particular values of the system parameters.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physics Letters A - Volume 381, Issue 40, 25 October 2017, Pages 3450-3455
نویسندگان
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