IDEAS home Printed from https://ideas.repec.org/a/wsi/srlxxx/v19y2012i04ns0218625x12500448.html
   My bibliography  Save this article

FABRICATION AND OPTOELECTRONIC PROPERTIES OFMgxZn1-xOULTRATHIN FILMS BY LANGMUIR–BLODGETT TECHNOLOGY

Author

Listed:
  • DONGYAN TANG

    (Department of Chemistry, School of Science, Harbin Institute of Technology, Harbin 150001, China)

  • QIAN FENG

    (Department of Chemistry, School of Science, Harbin Institute of Technology, Harbin 150001, China)

  • ENYING JIANG

    (Department of Chemistry, School of Science, Harbin Institute of Technology, Harbin 150001, China)

  • BAOZHU HE

    (Department of Chemistry, School of Science, Harbin Institute of Technology, Harbin 150001, China)

Abstract

By transferringMgxZn1-xOsol and stearic acid onto a hydrophilic silicon wafer or glass plate, the Langmuir–Blodgett (LB) multilayers ofMgxZn1-xO(x:0, 0.2, 0.4) were deposited. After calcinations at 350°C for 0.5 h and at 500°C for 3 h,MgxZn1-xOultrathin films were fabricated. The optimized parameters for monolayer formation and multilayer deposition were determined by the surface pressure-surface (Π-A) area and the transfer coefficient, respectively. The expended areas of stearic acid withMgxZn1-xOsols under Π-Aisotherms inferred the interaction of stearic acid withMgxZn1-xOsols during the formation of monolayer at air–water interface. X-ray diffraction (XRD) was used to determine the crystal structures ofMgxZn1-xOnanoparticles and ultrathin films. The surface morphologies ofMgxZn1-xOultrathin films were observed by scanning probe microscopy (AFM). And the optoelectronic properties ofMgxZn1-xOwere detected and discussed based on photoluminescence (PL) spectra.

Suggested Citation

  • Dongyan Tang & Qian Feng & Enying Jiang & Baozhu He, 2012. "FABRICATION AND OPTOELECTRONIC PROPERTIES OFMgxZn1-xOULTRATHIN FILMS BY LANGMUIR–BLODGETT TECHNOLOGY," Surface Review and Letters (SRL), World Scientific Publishing Co. Pte. Ltd., vol. 19(04), pages 1-8.
    • Handle: RePEc:wsi:srlxxx:v:19:y:2012:i:04:n:s0218625x12500448
    DOI: 10.1142/S0218625X12500448
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0218625X12500448
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0218625X12500448?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:19:y:2012:i:04:n:s0218625x12500448. 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.