標題: | Ambipolar transport behavior in In(2)O(3)/pentacene hybrid heterostructure and their complementary circuits |
作者: | Dhananjay Ou, Chun-Wei Yang, Chuan-Yi Wu, Meng-Chyi Chu, Chih-Wei 光電工程學系 Department of Photonics |
公開日期: | 21-七月-2008 |
摘要: | In this Letter, ambipolar transport properties of a bilayer of In(2)O(3) and a pentacene heterostructure have been realized. While In(2)O(3) thin film transistors exhibited a n-channel behavior, pentacene presumed p-channel characteristics on bare SiO(2)/p-Si substrates. However, when a bilayer of In(2)O(3)/pentacene was realized on the gate dielectrics, the hybrid structure exhibited both n- and p-channel conductions, depicting an ambipolar transistor behavior. When two identical ambipolar transistors were integrated to establish an inverter structure, a voltage gain of 10 was obtained. The results indicate that these heterostructures can be utilized for the complementary circuits. (C) 2008 American Institute of Physics. |
URI: | http://dx.doi.org/10.1063/1.2949872 http://hdl.handle.net/11536/8561 |
ISSN: | 0003-6951 |
DOI: | 10.1063/1.2949872 |
期刊: | APPLIED PHYSICS LETTERS |
Volume: | 93 |
Issue: | 3 |
結束頁: | |
顯示於類別: | 期刊論文 |