Carbon nanotube and conducting polymer dual-layered films fabricated by microcontact printing
- Authors
- Huh, Jin Woo; Jeong, Jin Wook; Lee, Jin Woo; Shin, Sang-Il; Kwon, Jae-Hong; Choi, Jinnil; Yoon, Ho Gyu; Cho, Gyeong-Ik; You, In-Kyu; Kang, Seung-Youl; Ju, Byeong Kwon
- Issue Date
- 1-6월-2009
- Publisher
- AMER INST PHYSICS
- Keywords
- carbon nanotubes; conducting polymers; filled polymers; polymer films; thin film transistors
- Citation
- APPLIED PHYSICS LETTERS, v.94, no.22
- Indexed
- SCIE
SCOPUS
- Journal Title
- APPLIED PHYSICS LETTERS
- Volume
- 94
- Number
- 22
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/119843
- DOI
- 10.1063/1.3137185
- ISSN
- 0003-6951
- Abstract
- We report carbon nanotube/conducting polymer dual-layered film (CPDF) electrodes fabricated by microcontact printing for flexible transparent electrodes of organic thin film transistors (OTFTs). The CPDFs show similar to 1000 Omega/sq surface resistivity and similar to 93% transmittance at an extremely low loading of single-walled carbon nanotubes, and can be self-aligned with a precision of 20 mu m. The CPDFs are applied as the source and drain electrodes in OTFTs without any supplementary alignment process, which leads to a mobility and a current on/off ratio of approximately 0.02 cm(2) V-1 s(-1) and similar to 10(4), respectively.
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- Appears in
Collections - College of Engineering > Department of Materials Science and Engineering > 1. Journal Articles
- College of Engineering > School of Electrical Engineering > 1. Journal Articles
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