Title :
Transport property of organic semiconductor dependent on crystalline ordering
Author :
Hyung Keun Yoo ; Youngwoon Yoon ; Kiejin Lee ; Chul Kang ; In-Wook Hwang ; Chul-Sik Kee ; Joong Wook Lee
Author_Institution :
Adv. Photonics Res. Inst., GIST, Gwangju, South Korea
Abstract :
We demonstrate that charge carrier transport in organic semiconductor, accompanying the modulation of terahertz transmission, depends on the crystalline ordering. We could obtain charge carrier concentrations in organic semiconductor layers, pentacene thin films, on a silicon substrate.
Keywords :
carrier density; organic semiconductors; semiconductor thin films; terahertz waves; charge carrier concentration; charge carrier transport; crystalline ordering; organic semiconductor; pentacene thin film; silicon substrate; terahertz transmission modulation; Annealing; Modulation; Pentacene; Physics; Silicon; Substrates;
Conference_Titel :
Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on
Conference_Location :
Mainz
DOI :
10.1109/IRMMW-THz.2013.6665841
