Non-covalently modified graphene supported ultrafine nanoparticles of palladium for hydrogen gas sensing

Xianjue Chen; Faizah Yasin; Paul Eggers; Ramiz Boulos; Xiaofei Duan; Robert Lamb; K Iyer; Colin Raston

doi:10.1039/c3ra22986f

Non-covalently modified graphene supported ultrafine nanoparticles of palladium for hydrogen gas sensing

Xianjue Chen, Faizah Yasin, Paul Eggers, Ramiz Boulos, Xiaofei Duan, Robert Lamb, K Iyer, Colin Raston

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

44 Citations (Scopus)

Abstract

A facile aqueous based method of decorating p-phosphonic acid calix[8]arene functionalized graphene with well-dispersed ultrafine palladium nanoparticles (∼2 nm) has been developed. The electrocatalytic Pd-NP-graphene nano-composite has been incorporated into a functional hydrogen sensing device using a simple drop casting technique on interdigitated electrodes.

Original language	English
Pages (from-to)	3213-3217
Number of pages	5
Journal	RSC Advances
Volume	3
Issue number	10
DOIs	https://doi.org/10.1039/c3ra22986f
Publication status	Published - 14 Mar 2013

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abstract = "A facile aqueous based method of decorating p-phosphonic acid calix[8]arene functionalized graphene with well-dispersed ultrafine palladium nanoparticles (∼2 nm) has been developed. The electrocatalytic Pd-NP-graphene nano-composite has been incorporated into a functional hydrogen sensing device using a simple drop casting technique on interdigitated electrodes.",

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AU - Yasin, Faizah

AU - Eggers, Paul

AU - Boulos, Ramiz

AU - Duan, Xiaofei

AU - Lamb, Robert

AU - Iyer, K

AU - Raston, Colin

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AB - A facile aqueous based method of decorating p-phosphonic acid calix[8]arene functionalized graphene with well-dispersed ultrafine palladium nanoparticles (∼2 nm) has been developed. The electrocatalytic Pd-NP-graphene nano-composite has been incorporated into a functional hydrogen sensing device using a simple drop casting technique on interdigitated electrodes.

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Non-covalently modified graphene supported ultrafine nanoparticles of palladium for hydrogen gas sensing

Abstract

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