کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5438024 1398180 2017 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Graphene derived lanthanum carbide targets for the SPES ISOL facility
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Graphene derived lanthanum carbide targets for the SPES ISOL facility
چکیده انگلیسی
In this work, multilayered graphene was used as source of carbon for the production of LaCx and the main physical properties of the produced targets were compared to standard LaCx produced using micrometric graphite. The main output of the work consisted in the reduced total porosity (28.8 vol% vs 47.8 vol%) and increased shrinkage (20.4 vol% vs 5.8 vol%) of the LaCx-Graphene samples compared to LaCx-Graphite ones. This result showed how graphene can be successfully employed as sintering aid for the sintering of carbides. Further studies are ongoing with UO2 as starting reagent for carburization within the project AUL-2013-16-176 “Study of the use of graphene as source of carbon for Uranium Carbide-Graphene nanocomposites production” now under conclusion at the European Commission DG Joint Research Centre - JRC.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 43, Issue 14, 1 October 2017, Pages 10824-10831
نویسندگان
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