Carbon nanotube and conducting polymer dual-layered films fabricated by microcontact printing

Jin Woo Huh; Jin Wook Jeong; Jin Woo Lee; Sang Il Shin; Jae Hong Kwon; Jinnil Choi; Ho Gyu Yoon; Gyeong Ik Cho; In Kyu You; Seung Youl Kang; Byeong Kwon Ju

doi:10.1063/1.3137185

Carbon nanotube and conducting polymer dual-layered films fabricated by microcontact printing

Jin Woo Huh, Jin Wook Jeong, Jin Woo Lee, Sang Il Shin, Jae Hong Kwon, Jinnil Choi, Ho Gyu Yoon, Gyeong Ik Cho, In Kyu You, Seung Youl Kang, Byeong Kwon Ju

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

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 ∼1000 /sq surface resistivity and ∼93% transmittance at an extremely low loading of single-walled carbon nanotubes, and can be self-aligned with a precision of 20 μm. 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 cm2 V-1 s-1 and ∼ 104, respectively.

Original language	English
Article number	223311
Journal	Applied Physics Letters
Volume	94
Issue number	22
DOIs	https://doi.org/10.1063/1.3137185
Publication status	Published - 2009

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.3137185

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Carbon nanotube and conducting polymer dual-layered films fabricated by microcontact printing. / 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.

In: Applied Physics Letters, Vol. 94, No. 22, 223311, 2009.

Research output: Contribution to journal › Article › peer-review

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title = "Carbon nanotube and conducting polymer dual-layered films fabricated by microcontact printing",

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 ∼1000 /sq surface resistivity and ∼93% transmittance at an extremely low loading of single-walled carbon nanotubes, and can be self-aligned with a precision of 20 μm. 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 cm2 V-1 s-1 and ∼ 104, respectively.",

author = "Huh, {Jin Woo} and Jeong, {Jin Wook} and Lee, {Jin Woo} and Shin, {Sang Il} and Kwon, {Jae Hong} and Jinnil Choi and Yoon, {Ho Gyu} and Cho, {Gyeong Ik} and You, {In Kyu} and Kang, {Seung Youl} and Ju, {Byeong Kwon}",

note = "Funding Information: This work was supported by the National Research Laboratory (NRL) program (Grant No. ROA-2007-000-20111-0) of the Ministry and Science of Technology and the IT R&D program (Grant No. 2008-F-024-02, Development of Mobile Flexible IOP platform) of MKE in Korea. ",

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doi = "10.1063/1.3137185",

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AU - Huh, Jin Woo

AU - Jeong, Jin Wook

AU - Lee, Jin Woo

AU - Shin, Sang Il

AU - Kwon, Jae Hong

AU - Choi, Jinnil

AU - Yoon, Ho Gyu

AU - Cho, Gyeong Ik

AU - You, In Kyu

AU - Kang, Seung Youl

AU - Ju, Byeong Kwon

N1 - Funding Information: This work was supported by the National Research Laboratory (NRL) program (Grant No. ROA-2007-000-20111-0) of the Ministry and Science of Technology and the IT R&D program (Grant No. 2008-F-024-02, Development of Mobile Flexible IOP platform) of MKE in Korea.

PY - 2009

Y1 - 2009

N2 - 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 ∼1000 /sq surface resistivity and ∼93% transmittance at an extremely low loading of single-walled carbon nanotubes, and can be self-aligned with a precision of 20 μm. 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 cm2 V-1 s-1 and ∼ 104, respectively.

AB - 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 ∼1000 /sq surface resistivity and ∼93% transmittance at an extremely low loading of single-walled carbon nanotubes, and can be self-aligned with a precision of 20 μm. 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 cm2 V-1 s-1 and ∼ 104, respectively.

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Carbon nanotube and conducting polymer dual-layered films fabricated by microcontact printing

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