IDEAS home Printed from https://ideas.repec.org/a/wsi/srlxxx/v22y2015i03ns0218625x15500432.html
   My bibliography  Save this article

FLOWER-LIKE NANOPARTICLES OFPt–BiIIIASSEMBLED ON AGMATINE SULFATE MODIFIED GLASSY CARBON ELECTRODE AND THEIR ELECTROCATALYSIS OFH2O2

Author

Listed:
  • MINGSHU XIAO

    (University of Shanghai for Science and Technology, Shanghai 200093, P. R. China)

  • YUHUA YAN

    (University of Shanghai for Science and Technology, Shanghai 200093, P. R. China)

  • KAI FENG

    (University of Shanghai for Science and Technology, Shanghai 200093, P. R. China)

  • YANPING TIAN

    (University of Shanghai for Science and Technology, Shanghai 200093, P. R. China)

  • YUQING MIAO

    (University of Shanghai for Science and Technology, Shanghai 200093, P. R. China)

Abstract

A new electrochemical technique to detect hydrogen peroxide(H2O2)was developed. ThePtnanoparticles andBiIIIwere subsequently assembled on agmatine sulfate (AS) modified glassy carbon electrode (GCE) and the prepared GCE–AS-Pt–BiIIIwas characterized by scanning electron microscopy (SEM) with result showing that the flower-like nanostructure ofPt–BiIIIwas yielded. Compared withPtnanoparticles, the flower-like nanostructure ofPt–BiIIIgreatly enhanced the electrocatalysis of GCE–AS-Pt–BiIIItowardsH2O2, which is ascribed to morePt–OHobtained on GCE–AS-Pt–BiIIIsurface for the presence ofBiIII. Based on its high electrocatalysis, GCE–AS-Pt–BiIIIwas used to determine the content ofH2O2in the sample of sheet bean curd with standard addition method. Meantime, its electrocatalytic activity also was studied.

Suggested Citation

  • Mingshu Xiao & Yuhua Yan & Kai Feng & Yanping Tian & Yuqing Miao, 2015. "FLOWER-LIKE NANOPARTICLES OFPt–BiIIIASSEMBLED ON AGMATINE SULFATE MODIFIED GLASSY CARBON ELECTRODE AND THEIR ELECTROCATALYSIS OFH2O2," Surface Review and Letters (SRL), World Scientific Publishing Co. Pte. Ltd., vol. 22(03), pages 1-7.
    • Handle: RePEc:wsi:srlxxx:v:22:y:2015:i:03:n:s0218625x15500432
    DOI: 10.1142/S0218625X15500432
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0218625X15500432
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0218625X15500432?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    More about this item

    Keywords

    Pt–BiIII; H2O2; electrocatalysis; flower-like;
    All these keywords.

    JEL classification:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:wsi:srlxxx:v:22:y:2015:i:03:n:s0218625x15500432. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Tai Tone Lim (email available below). General contact details of provider: http://www.worldscinet.com/srl/srl.shtml .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.