کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1490715 992331 2010 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Study on morphologies of Co microcrystals produced by solvothermal method with different solvents
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Study on morphologies of Co microcrystals produced by solvothermal method with different solvents
چکیده انگلیسی

Cobalt microcrystals with different sizes and morphologies were fabricated via a facile solvothermal method. The effects of different solvents on the sizes and morphologies are investigated separately. Flowerlike cobalt with around tens of microns in diameter is obtained in ethanol. Meanwhile, of microdisks and octadecahedra with the edge lengths about several microns are fabricated in ethylene glycol and glycerol, respectively. Reduction potential and viscosity rank of the solvents play the important roles in controlling the sizes and morphologies of cobalt. Moreover, room-temperature magnetic measurement shows that the magnetic properties of cobalt microcrystals depend on their morphologies.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Research Bulletin - Volume 45, Issue 4, April 2010, Pages 373–376
نویسندگان
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