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author:

He, Mingping (He, Mingping.) [1] | Zheng, Yuying (Zheng, Yuying.) [2] (Scholars:郑玉婴) | Du, Qifeng (Du, Qifeng.) [3]

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EI Scopus SCIE

Abstract:

A novel conjugated polymer containing electron transport groups with high electron affinity, denoted POXD was synthesized upon polycondensation. The polymer was characterized by Fourier transform infrared (FTIR) spectra and 1H nuclear magnetic resonance (1H NMR) spectroscopy. Furthermore, the conjugated polymer/graphene (POXD/RGO) composite film was prepared, which was subsequently used as the support for the electrodeposition of platinum. The microstructure and morphology of the prepared samples were characterized by X-ray photoelectron spectroscopy (XPS) and field emission scanning electron microscopy (FE-SEM). The electrocatalytic activity for the oxidation of methanol was investigated through cyclic voltammogram method. The POXD/RGO composite film can facilitate the electrodeposition of Pt nanoparticles compared with graphene (RGO) support. The POXD/RGO/Pt composite exhibits more excellent electrocatalytic property for the oxidation of methanol, such as lower oxidation potential and higher current intensity, which might be attributed to the high electron affinity of the polymer and the interaction of the Pt nanoparticles with polymer. POLYM. COMPOS., 2012. (c) 2012 Society of Plastics Engineers

Keyword:

Community:

  • [ 1 ] [Zheng, Yuying]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China
  • [ 2 ] [Du, Qifeng]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China
  • [ 3 ] [He, Mingping]Fuzhou Univ, Coll Chem & Chem Engn, Fuzhou 350108, Peoples R China

Reprint 's Address:

  • 郑玉婴

    [Zheng, Yuying]Fuzhou Univ, Coll Mat Sci & Engn, Fuzhou 350108, Peoples R China

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Source :

POLYMER COMPOSITES

ISSN: 0272-8397

Year: 2012

Issue: 10

Volume: 33

Page: 1759-1763

1 . 4 8 2

JCR@2012

4 . 8 0 0

JCR@2023

ESI Discipline: MATERIALS SCIENCE;

JCR Journal Grade:1

CAS Journal Grade:3

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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