کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5355720 1388195 2011 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Thermal shock induced nanocrack as high efficiency surface conduction electron emitter
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Thermal shock induced nanocrack as high efficiency surface conduction electron emitter
چکیده انگلیسی
► Significant emission current enhancement has been achieved for surface conduction electron emitter, fabricated by the thermal shock process. ► The three-dimensional configuration strongly changed the electric field distribution and controlled the emission electron trajectory. ► Thermal shock treatment was used to increase the edge roughness of the nanocrack and improved the field emission characteristics. ► This nanocrack structure can be used in some advanced applications, such as molecular devices and chemical sensors.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 257, Issue 21, 15 August 2011, Pages 9125-9128
نویسندگان
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