کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
701110 890978 2008 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
New approach to enhance adhesions between carbon nanotube emitters and substrate by the combination of electrophoresis and successive electroplating
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
New approach to enhance adhesions between carbon nanotube emitters and substrate by the combination of electrophoresis and successive electroplating
چکیده انگلیسی

Complementary electroplating combined with electrophoresis enhanced the field emission characteristics of emitters by improving the adhesions between CNT emitters and substrate. The emitting current of the CNT emitters prepared by our combined method increased nine times higher than that of CNT emitters prepared by electrophoresis only, since electroplating improved the adhesion of CNT emitters. During the life-time measurement for 10 h, the emitting current of CNT emitters fabricated by electrophoresis only was drastically decreased to 13% of the initial current, while that prepared by the combination of electrophoresis and successive electroplating decreased to 64% of the initial current. We suggest that our method is a promising approach for the efficient fabrication of reliable CNT emitters.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Diamond and Related Materials - Volume 17, Issue 6, June 2008, Pages 1003–1007
نویسندگان
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