ヤマウチ　ヒロシ   Yamauchi Hiroshi   山内　博    所属   千葉工業大学  工学部 宇宙・半導体工学科    職種   准教授
言語種別	英語
発行・発表の年月	2010/04
形態種別	学術雑誌
査読	査読あり
標題	High-Speed Operation of Step-Edge Vertical-Channel Organic Transistors with Pentacene and 6,13-Bis(triisopropyl-silylethynyl) Pentacene
執筆形態	共著
掲載誌名	Jpn. J. Appl. Phys.
掲載区分	国内
出版社・発行元	JAPAN SOC APPLIED PHYSICS
巻・号・頁	49(4)
著者・共著者	K. Kudo,T. Takano,H. Yamauchi,M. Iizuka,and M. Nakamura
概要	Organic field-effect transistors (OFETs) with a novel structure, step-edge vertical-channel OFETs (SVC-OFETs), have been developed to obtain a short channel by a self-aligned process. SVC-OFETs enable the fabrication of a submicron channel by forming the channel region around the step-edge structure. Carriers flow in the vertical direction in the short channel of the step-edge structure. SVC-OFETs show excellent device performance characteristics with a high current and a high cutoff frequency of approximately 1.5 MHz, which is a very high value for organic transistors. (C) 2010 The Japan Society of Applied Physics
DOI	10.1143/JJAP.49.04DK03
ISSN	0021-4922