کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9572342 1503706 2005 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Application of vitreous and graphitic large-area carbon surfaces as field-emission cathodes
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Application of vitreous and graphitic large-area carbon surfaces as field-emission cathodes
چکیده انگلیسی
Numerous carbon bulk or thin-film materials have been used as field-emission cathodes. Most of these can be made into large-area and high-current field-emission cathodes without the use of complex IC fabrication techniques. Some of these exhibit low-extraction field, low work-function, high ruggedness, chemical stability, uniform emission, and low-cost manufacturability. A comparison of all of these materials is presented. Two viable cathode materials, reticulated vitreous carbon (RVC) and graphite paste are examined here and compared.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 251, Issues 1–4, 15 September 2005, Pages 159-163
نویسندگان
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