کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
650056 884809 2007 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Coating metals on micropowders by magnetron sputtering
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Coating metals on micropowders by magnetron sputtering
چکیده انگلیسی

Magnetron sputtering was used to coat various metals on micropowder surfaces. By using this method, the fine particles are better dispersed and can therefore be coated more homogeneously. The micro-powders used include cenospheres from fly ash of coal-burning electric power plants (diameter 40–200 μm and particle density 0.7 ± 0.1 g/cm3), as well as carborundum particles of different sizes. Aluminum, silver, copper, cobalt and nickel were used as the coating metals. Tests showed that the coated metal film was compact adhering tightly on the base powders, and the coated powders possess adequate flow properties.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: China Particuology - Volume 5, Issue 5, October 2007, Pages 345–350
نویسندگان
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