Highly Sensitive and Optically Transparent Resistive Pressure Sensors Based on a Graphene/Polyaniline-Embedded PVB Film

Shih Yu Liu; Lian Lu; Jin Pan; Jian-Gang Lu; Han-Ping Shieh

doi:10.1109/TED.2018.2814204

Highly Sensitive and Optically Transparent Resistive Pressure Sensors Based on a Graphene/Polyaniline-Embedded PVB Film

Shih Yu Liu, Lian Lu, Jin Pan, Jian-Gang Lu, Han-Ping Shieh

Department of Photonics

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

11 Scopus citations

Abstract

The development of a facile, low-temperature, and low-cost method to fabricate highly sensitive and optically transparent resistive pressure sensors remains a challenge. In this paper, a graphene/polyaniline-embedded polyvinyl butyral (GPANI-PVB) composite film is employed as the active layer in a resistive pressure sensor; this film is ultrathin, highly sensitive, optically transparent, anisotropically conductive, highly durable, highly flexible, and bending insensitive. A flexible touch panel based on the GPANI-PVB composite film is fabricated using a facile process, which supports multitouch and multilevel pressure detection. The GPANI-PVB composite film offers great potential for applications in flexible and transparent interactive electronic devices.

Original language	English
Pages (from-to)	1939-1945
Number of pages	7
Journal	Ieee Transactions On Electron Devices
Volume	65
Issue number	5
DOIs	https://doi.org/10.1109/TED.2018.2814204
State	Published - May 2018

Keywords

Flexible touch panel; graphene/polyaniline-embedded polyvinyl butyral (GPANI-PVB) composite; high sensitivity; high transparency; resistive pressure sensor
ELECTRONIC SKIN; COMPOSITE; RUBBER

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title = "Highly Sensitive and Optically Transparent Resistive Pressure Sensors Based on a Graphene/Polyaniline-Embedded PVB Film",

abstract = "The development of a facile, low-temperature, and low-cost method to fabricate highly sensitive and optically transparent resistive pressure sensors remains a challenge. In this paper, a graphene/polyaniline-embedded polyvinyl butyral (GPANI-PVB) composite film is employed as the active layer in a resistive pressure sensor; this film is ultrathin, highly sensitive, optically transparent, anisotropically conductive, highly durable, highly flexible, and bending insensitive. A flexible touch panel based on the GPANI-PVB composite film is fabricated using a facile process, which supports multitouch and multilevel pressure detection. The GPANI-PVB composite film offers great potential for applications in flexible and transparent interactive electronic devices.",

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author = "Liu, {Shih Yu} and Lian Lu and Jin Pan and Jian-Gang Lu and Han-Ping Shieh",

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AU - Shieh, Han-Ping

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AB - The development of a facile, low-temperature, and low-cost method to fabricate highly sensitive and optically transparent resistive pressure sensors remains a challenge. In this paper, a graphene/polyaniline-embedded polyvinyl butyral (GPANI-PVB) composite film is employed as the active layer in a resistive pressure sensor; this film is ultrathin, highly sensitive, optically transparent, anisotropically conductive, highly durable, highly flexible, and bending insensitive. A flexible touch panel based on the GPANI-PVB composite film is fabricated using a facile process, which supports multitouch and multilevel pressure detection. The GPANI-PVB composite film offers great potential for applications in flexible and transparent interactive electronic devices.

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