کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9021406 1561373 2005 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Surface coating technology for biomaterials-morphology and nano-structure control
موضوعات مرتبط
علوم زیستی و بیوفناوری بیوشیمی، ژنتیک و زیست شناسی مولکولی زیست شناسی مولکولی
پیش نمایش صفحه اول مقاله
Surface coating technology for biomaterials-morphology and nano-structure control
چکیده انگلیسی
Thin film coatings have been widely employed, particularly in the semiconductor industry; however, thick oxide coatings also have promising applications including biomaterial coatings. High-speed deposition processes, commonly plasma spray or electron beam physical vapor deposition, have been utilized for thick coatings, whereas another deposition route has been pursued to obtain high-performance thick coatings. This paper introduces a new high-speed deposition process, laser chemical vapor deposition (LCVD), for thick coatings and its versatility of morphology and nano-structure control are advantageous to adherence of ceramic coatings to metal substrates. LCVD has achieved extremely high deposition rates ranging from 100 to 3000 μm/h for various oxide coatings such as ZrO2, Y2O3, Al2O3 and TiO2. Excellent adherence can be developed by columnar texture containing a large amount of nano-pores in the grain of oxide coatings.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Congress Series - Volume 1284, September 2005, Pages 248-256
نویسندگان
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