کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9670581 | 1450404 | 2005 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Fabrication of ultra-thin-film SOI transistors using the recessed channel concept
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
سخت افزارها و معماری
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چکیده انگلیسی
An SEM based direct write electron beam lithography was used to pattern structures in the sub 100 nm range. Special emphasis was put on the pattern transfer which is accomplished by high-density plasma etching using hard masks and subsequent resist free silicon patterning with a high density HBr/O2 plasma. This enabled transistor channels as thin as 1 nm to be produced. Together with standard CMOS production processes NMOS and PMOS transistors with gate lengths down to 48 nm have been fabricated and electrically characterized. In this way recessed channel SOI transistors with channel thicknesses below 10 nm and gate lengths smaller than 50 nm have been achieved for the first time.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microelectronic Engineering - Volumes 78â79, March 2005, Pages 224-228
Journal: Microelectronic Engineering - Volumes 78â79, March 2005, Pages 224-228
نویسندگان
L. Dreeskornfeld, J. Hartwich, F. Hofmann, J. Kretz, E. Landgraf, R.J. Luyken, W. Rösner, R. Schröter, T. Schulz, M. Specht, M. Städele, W. Weber, L. Risch,