Copper-phthalocyanine based organic thin film transistor

被引：0

作者：

Kwak, T. H. ^{[1
]}

Kang, H. S. ^{[1
]}

Kim, K. ^{[1
]}

Cho, M. Y. ^{[1
]}

Lee, J. W. ^{[1
]}

Joo, J. ^{[1
]}

机构：

[1] Korea Univ, Dept Phys, Seoul 136701, South Korea

来源：

IEEE NMDC 2006: IEEE NANOTECHNOLOGY MATERIALS AND DEVICES CONFERENCE 2006, PROCEEDINGS | 2006年

关键词：

organic thin film transistor; copper-phthalocyanine; carrier mobility;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Copper-phthalocyanine based organic thin film transistors (OTFTs) were fabricated. Cu-Pc thin films as an active layer were deposited onto the SiO2 layer as a gate insulator by using organic molecular beam deposition system. The OTFT devices showed p-type characteristics with field-effect mobility and threshold voltage as 1.22x10(-3)cm(2)/Vs and -40 V, respectively. The activation energy was estimated to be 0.073 eV, through the temperature dependence of carrier mobility.

引用

页码：630 / 631

页数：2

共 7 条

[1]

BAO Z, 1996, APPL PHYS LETT, V69, P3006

[2] Tuning acceptor energy level for efficient charge collection in copper-phthalocyanine-based organic solar cells [J].