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Ultrafast Dynamic Piezoresistive Response of Graphene-Based Cellular Elastomers.
Qiu, Ling; Bulut Coskun, M; Tang, Yue; Liu, Jefferson Z; Alan, Tuncay; Ding, Jie; Truong, Van-Tan; Li, Dan.
Afiliação
  • Qiu L; Department of Materials Science and Engineering, Monash University, VIC, 3800, Australia.
  • Bulut Coskun M; Department of Mechanical and Aerospace Engineering, Monash University, VIC, 3800, Australia.
  • Tang Y; Department of Chemical Engineering, Monash University, VIC, 3800, Australia.
  • Liu JZ; Department of Mechanical and Aerospace Engineering, Monash University, VIC, 3800, Australia.
  • Alan T; Monash Centre for Atomically Thin Materials, Monash University, VIC, 3800, Australia.
  • Ding J; Department of Mechanical and Aerospace Engineering, Monash University, VIC, 3800, Australia.
  • Truong VT; Land Division, Defence Science and Technology Group, Fishermans Bend, VIC, 3207, Australia.
  • Li D; Maritime Division, Defence Science and Technology Group, Fishermans Bend, VIC, 3207, Australia.
Adv Mater ; 28(1): 194-200, 2016 Jan 06.
Article em En | MEDLINE | ID: mdl-26524469
ABSTRACT
Ultralight graphene-based cellular elastomers are found to exhibit nearly frequency-independent piezoresistive behaviors. Surpassing the mechanoreceptors in the human skin, these graphene elastomers can provide an instantaneous and high-fidelity electrical response to dynamic pressures ranging from quasi-static up to 2000 Hz, and are capable of detecting ultralow pressures as small as 0.082 Pa.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Elastômeros / Eletricidade / Grafite Idioma: En Ano de publicação: 2016 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Elastômeros / Eletricidade / Grafite Idioma: En Ano de publicação: 2016 Tipo de documento: Article