Soft-lithographic processed soluble micropatterns of reduced graphene oxide for wafer-scale thin film transistors and gas sensors

Jia Zhang; Pingan Hu; Rongfu Zhang; Xiaona Wang; Bin Yang; Wenwu Cao; Yibin Li; Xiaodong He; Zhenlong Wang; William O'Neill

doi:10.1039/c1jm14071j

Soft-lithographic processed soluble micropatterns of reduced graphene oxide for wafer-scale thin film transistors and gas sensors

Jia Zhang, Pingan Hu, Rongfu Zhang, Xiaona Wang, Bin Yang, Wenwu Cao, Yibin Li, Xiaodong He, Zhenlong Wang, William O'Neill

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

34 Scopus citations

Abstract

PDMS based imprinting is firstly developed for patterning of rGO on a large area. High quality stripe and square shaped rGO patterns are obtained and the electrical properties of the rGO film can be adjusted by the concentration of GO suspension. The arrays of rGO electronics are fabricated from the patterned film by a simple shadow mask method. Gas sensors, which are based on these rGO electronics, show high sensitivity and recyclable usage in sensing NH ₃.

Original language	English (US)
Pages (from-to)	714-718
Number of pages	5
Journal	Journal of Materials Chemistry
Volume	22
Issue number	2
DOIs	https://doi.org/10.1039/c1jm14071j
State	Published - Jan 14 2012

All Science Journal Classification (ASJC) codes

General Chemistry
Materials Chemistry

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10.1039/c1jm14071j

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title = "Soft-lithographic processed soluble micropatterns of reduced graphene oxide for wafer-scale thin film transistors and gas sensors",

abstract = "PDMS based imprinting is firstly developed for patterning of rGO on a large area. High quality stripe and square shaped rGO patterns are obtained and the electrical properties of the rGO film can be adjusted by the concentration of GO suspension. The arrays of rGO electronics are fabricated from the patterned film by a simple shadow mask method. Gas sensors, which are based on these rGO electronics, show high sensitivity and recyclable usage in sensing NH 3.",

author = "Jia Zhang and Pingan Hu and Rongfu Zhang and Xiaona Wang and Bin Yang and Wenwu Cao and Yibin Li and Xiaodong He and Zhenlong Wang and William O'Neill",

year = "2012",

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volume = "22",

pages = "714--718",

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T1 - Soft-lithographic processed soluble micropatterns of reduced graphene oxide for wafer-scale thin film transistors and gas sensors

AU - Zhang, Jia

AU - Hu, Pingan

AU - Zhang, Rongfu

AU - Wang, Xiaona

AU - Yang, Bin

AU - Cao, Wenwu

AU - Li, Yibin

AU - He, Xiaodong

AU - Wang, Zhenlong

AU - O'Neill, William

PY - 2012/1/14

Y1 - 2012/1/14

N2 - PDMS based imprinting is firstly developed for patterning of rGO on a large area. High quality stripe and square shaped rGO patterns are obtained and the electrical properties of the rGO film can be adjusted by the concentration of GO suspension. The arrays of rGO electronics are fabricated from the patterned film by a simple shadow mask method. Gas sensors, which are based on these rGO electronics, show high sensitivity and recyclable usage in sensing NH 3.

AB - PDMS based imprinting is firstly developed for patterning of rGO on a large area. High quality stripe and square shaped rGO patterns are obtained and the electrical properties of the rGO film can be adjusted by the concentration of GO suspension. The arrays of rGO electronics are fabricated from the patterned film by a simple shadow mask method. Gas sensors, which are based on these rGO electronics, show high sensitivity and recyclable usage in sensing NH 3.

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JO - Journal of Materials Chemistry

JF - Journal of Materials Chemistry

IS - 2

ER -

Soft-lithographic processed soluble micropatterns of reduced graphene oxide for wafer-scale thin film transistors and gas sensors

Abstract

All Science Journal Classification (ASJC) codes

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