کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1498984 993288 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A significant improvement in the superconducting properties of MgB2 by co-doping with graphene and nano-SiC
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
A significant improvement in the superconducting properties of MgB2 by co-doping with graphene and nano-SiC
چکیده انگلیسی

The effects of graphene (G) and nanosilicon carbide (SiC) co-doping on the superconducting properties of MgB2 were studied using bulk samples. SiC remains one of the best dopants which can significantly improve the high field performance, while graphene is emerging as a new dopant for MgB2, which can improve the zero field critical current density (Jc). The superconducting properties characterized by Jc, the intergrain connectivity, and the critical fields were significantly improved by the use of both SiC and graphene as dopants.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 67, Issue 10, November 2012, Pages 802–805
نویسندگان
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