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 journalArticlepeer-review

    37 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 languageEnglish
    Pages (from-to)3213-3217
    Number of pages5
    JournalRSC Advances
    Volume3
    Issue number10
    DOIs
    Publication statusPublished - 14 Mar 2013

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