IDEAS home Printed from https://ideas.repec.org/a/wsi/srlxxx/v22y2015i01ns0218625x15500031.html
   My bibliography  Save this article

ELECTRODEPOSITION OFCuZnALLOYS FROM THE NON-CYANIDE ALKALINE BATHS

Author

Listed:
  • MINGGANG LI

    (College of Materials Science & Engineering, China Jiliang University, Hang Zhou 310018, P. R. China)

  • GUOYING WEI

    (College of Materials Science & Engineering, China Jiliang University, Hang Zhou 310018, P. R. China)

  • SHUANGSHUANG HU

    (College of Materials Science & Engineering, China Jiliang University, Hang Zhou 310018, P. R. China)

  • SHUHAN XU

    (College of Materials Science & Engineering, China Jiliang University, Hang Zhou 310018, P. R. China)

  • YEJIONG YANG

    (College of Materials Science & Engineering, China Jiliang University, Hang Zhou 310018, P. R. China)

  • QINFANG MIAO

    (College of Materials Science & Engineering, China Jiliang University, Hang Zhou 310018, P. R. China)

Abstract

Effect of copper sulfate onCuZnalloys electroplating from non-cyanide baths are investigated by different electrochemical methods. Cyclic voltammetry and current transient measurements are used to characterize theCuZnalloys electroplating system in order to analyze the nucleation and growth mechanism. The reduction ofCuandCuZnalloy on sheet iron substrates shows an instantaneous nucleation process. However, the reduction ofZnon sheet iron substrates shows a progressive nucleation process. The structure and surface morphology ofCuZnalloys are analyzed by X-ray diffraction (XRD) and scanning electron microscopy (SEM). The morphology ofCuZnalloys obtained with 50 g L-1copper sulfate presents a smooth and compact deposit and the size of crystal particle is uniform.

Suggested Citation

  • Minggang Li & Guoying Wei & Shuangshuang Hu & Shuhan Xu & Yejiong Yang & Qinfang Miao, 2015. "ELECTRODEPOSITION OFCuZnALLOYS FROM THE NON-CYANIDE ALKALINE BATHS," Surface Review and Letters (SRL), World Scientific Publishing Co. Pte. Ltd., vol. 22(01), pages 1-6.
    • Handle: RePEc:wsi:srlxxx:v:22:y:2015:i:01:n:s0218625x15500031
    DOI: 10.1142/S0218625X15500031
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0218625X15500031
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0218625X15500031?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.

    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:01:n:s0218625x15500031. 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.