Inking elastomeric stamps with micro-patterned, single layer graphene to create high-performance OFETs

Seok Ju Kang; Bumjung Kim; Keun Soo Kim; Yue Zhao; Zheyuan Chen; Gwan Hyoung Lee; James Hone; Philip Kim; Colin Nuckolls

doi:10.1002/adma.201101570

Inking elastomeric stamps with micro-patterned, single layer graphene to create high-performance OFETs

Seok Ju Kang, Bumjung Kim, Keun Soo Kim, Yue Zhao, Zheyuan Chen, Gwan Hyoung Lee, James Hone, Philip Kim, Colin Nuckolls

Department of Materials Science and Engineering

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

94 Citations (Scopus)

Abstract

Pattern array of CVD-grown single layer graphene (SLG) is demonstrated by using micro-patterned PDMS stamp. These ultrathin SLG electrodes can use as the source and drain for organic field effect transistors. The devices have high hole mobilities exceeding 10 cm ²/Vs, high on-off current ratios larger than 10 ⁷ and a low threshold voltage for switching.

Original language	English
Pages (from-to)	3531-3535
Number of pages	5
Journal	Advanced Materials
Volume	23
Issue number	31
DOIs	https://doi.org/10.1002/adma.201101570
Publication status	Published - 2011 Aug 16

All Science Journal Classification (ASJC) codes

Materials Science(all)
Mechanics of Materials
Mechanical Engineering

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10.1002/adma.201101570

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abstract = "Pattern array of CVD-grown single layer graphene (SLG) is demonstrated by using micro-patterned PDMS stamp. These ultrathin SLG electrodes can use as the source and drain for organic field effect transistors. The devices have high hole mobilities exceeding 10 cm 2/Vs, high on-off current ratios larger than 10 7 and a low threshold voltage for switching.",

author = "Kang, {Seok Ju} and Bumjung Kim and Kim, {Keun Soo} and Yue Zhao and Zheyuan Chen and Lee, {Gwan Hyoung} and James Hone and Philip Kim and Colin Nuckolls",

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AU - Kang, Seok Ju

AU - Kim, Bumjung

AU - Kim, Keun Soo

AU - Zhao, Yue

AU - Chen, Zheyuan

AU - Lee, Gwan Hyoung

AU - Hone, James

AU - Kim, Philip

AU - Nuckolls, Colin

PY - 2011/8/16

Y1 - 2011/8/16

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AB - Pattern array of CVD-grown single layer graphene (SLG) is demonstrated by using micro-patterned PDMS stamp. These ultrathin SLG electrodes can use as the source and drain for organic field effect transistors. The devices have high hole mobilities exceeding 10 cm 2/Vs, high on-off current ratios larger than 10 7 and a low threshold voltage for switching.

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Inking elastomeric stamps with micro-patterned, single layer graphene to create high-performance OFETs

Abstract

All Science Journal Classification (ASJC) codes

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