کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8012332 1517157 2018 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Cryogenic ball milling synthesis of L10-Mn55Ga45/FeCo composites with effective exchange coupling and enhanced maximum energy products
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Cryogenic ball milling synthesis of L10-Mn55Ga45/FeCo composites with effective exchange coupling and enhanced maximum energy products
چکیده انگلیسی
L10-Mn55Ga45 was synthesized by arc melting, followed by posted annealing. FeCo nanoparticles were synthesized by a wet chemistry process. L10-Mn55Ga45/FeCo composites were synthesized by cryogenic ball milling. In three different bathes, the FeCo mass percentage was controlled as 5%, 10% and 15%, respectively. The magnetic exchange coupling between FeCo and L10-Mn55Ga45 was investigated by VSM. The results showed that when FeCo was 5% and 10%, effective exchange coupling and increased maximum energy product were observed in the composites. However, when the FeCo mass percentage was increased to 15%, both magnetic exchange coupling and maximum energy products were reduced in the composite.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 231, 15 November 2018, Pages 167-170
نویسندگان
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