کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1671036 1008909 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Spherical MgO microparticle deposition by RF impulse discharge with small coaxial electrodes
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Spherical MgO microparticle deposition by RF impulse discharge with small coaxial electrodes
چکیده انگلیسی

We have observed for the first time a deposition of MgO microparticles with spherical shape. Experiment has been carried out in a small coaxial electrode system for an impulse discharge, consisting of an inner Mg-rod electrode of 1.7 mm in diameter, and an outer ring electrode, between which a small-diameter glass tube substrate is placed. From the SEM and Raman analyses, we have observed a formation of MgO particles with size less than several 500 nm. Most of the particles are spherical in shape, and distributed on the glass surface near the electrodes. The formation processes of the spherical particles are discussed.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 518, Issue 3, 1 December 2009, Pages 1012–1015
نویسندگان
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