Graphene-based actuators

Sungjin Park; Jinho An; Ji Won Suk; Rodney S. Ruoff

doi:10.1002/smll.200901877

Graphene-based actuators

Sungjin Park, Jinho An, Ji Won Suk, Rodney S. Ruoff

University of Texas at Austin

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

273 Scopus citations

Abstract

A bilayer "paper," composed of adjacent graphene oxide and MWCNT layers each approximately 10-μm thick, is fabricated by simple sequential filtration of an aqueous suspension of MWCNTs and then graphene oxide platelets, and demonstrated as the first case of a macroscopic graphene-based actuator. The papers curl depending on humidity and/or temperature.

Original language	English
Pages (from-to)	210-212
Number of pages	3
Journal	Small
Volume	6
Issue number	2
DOIs	https://doi.org/10.1002/smll.200901877
State	Published - 18 Jan 2010
Externally published	Yes

Keywords

Actuators
Carbon nanotubes
Graphene oxide
Humidity

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10.1002/smll.200901877

Cite this

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AU - Suk, Ji Won

AU - Ruoff, Rodney S.

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KW - Humidity

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Graphene-based actuators

Abstract

Keywords

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