講演名 2000/6/21
ED2000-46 / SDM2000-46 Analysis of a High Performance Self-Aligned Elevated Source Drain MOSFET with Reduced Gate-Induced Drain-Leakage
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抄録(和)
抄録(英) A novel self-aligned ESD (Elevated Source Drain) MOSFET structure which can effectively reduce the GIDL (Gate-Induced Drain Leakage) current is proposed and analyzed. The proposed ESD structure is characterized by sidewall spacer width and recessed-channel depth which are determined by dry-etching process. Elevation of the Source / Drain extension region is realized so that the low-activation effect caused by low-energy ion implantation can be avoided. Unlike the conventional LDD structures, it is shown that the GIDL current of the ESD structure is suppressed without sacrificing the maximum driving capability. The main reason for the reduction of GIDL current is the decreased electric field at the point of the maximum band-to-band tunneling as the peak electric field is shifted toward the drain side.
キーワード(和)
キーワード(英) self-aligned / ESD MOSFET / GIDL / dry-etching / low-activation effect / peak electric field
資料番号 ED2000-46,SDM2000-46
発行日

研究会情報
研究会 SDM
開催期間 2000/6/21(から1日開催)
開催地(和)
開催地(英)
テーマ(和)
テーマ(英)
委員長氏名(和)
委員長氏名(英)
副委員長氏名(和)
副委員長氏名(英)
幹事氏名(和)
幹事氏名(英)
幹事補佐氏名(和)
幹事補佐氏名(英)

講演論文情報詳細
申込み研究会 Silicon Device and Materials (SDM)
本文の言語 ENG
タイトル(和)
サブタイトル(和)
タイトル(英) ED2000-46 / SDM2000-46 Analysis of a High Performance Self-Aligned Elevated Source Drain MOSFET with Reduced Gate-Induced Drain-Leakage
サブタイトル(和)
キーワード(1)(和/英) / self-aligned
第 1 著者 氏名(和/英) / Kyung-Whan Kim
第 1 著者 所属(和/英)
Electrical and Computer Engineering, Yonsei University
発表年月日 2000/6/21
資料番号 ED2000-46,SDM2000-46
巻番号(vol) vol.100
号番号(no) 150
ページ範囲 pp.-
ページ数 6
発行日