• Login
    View Item 
    •   Home
    • Brock Theses
    • Masters Theses
    • M.Sc. Physics
    • View Item
    •   Home
    • Brock Theses
    • Masters Theses
    • M.Sc. Physics
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Browse

    All of BrockUCommunitiesPublication DateAuthorsTitlesSubjectsThis CollectionPublication DateAuthorsTitlesSubjectsProfilesView

    My Account

    LoginRegister

    Statistics

    Display statistics

    Preparation of SrMgx-Ru1-xO3 thin films by pulsed laser deposition /

    • CSV
    • RefMan
    • EndNote
    • BibTex
    • RefWorks
    Thumbnail
    Name:
    Brock_Yazdanian_Mohammad_2004.pdf
    Size:
    4.274Mb
    Format:
    PDF
    Download
    Author
    Yazdanian, Mohammad Mehdi.
    Keyword
    Thin films.
    Pulsed laser deposition.
    
    Metadata
    Show full item record
    URI
    http://hdl.handle.net/10464/2309
    Abstract
    SrMg^Rui-iOa thin films were made by using pulsed laser deposition on SrTiOa (100) substrates in either O2 or Ar atmosphere. The thin films were characterized by x-ray diffraction, energy dispersive x-ray microanalysis, dc resistivity measurement, and dc magnetization measurement. The effect of Mg doping was observed. As soon as the amount of Mg increased in SrMg-cRui-iOa thin films, the magnetization decreased, and the resistivity increased. It had little effect on the Curie temperature (transition temperature). The magnetization states of SrMgiRui-iOa thin films, for x < 0.15, are similar to SrRuOs films. X-ray diffraction results for SrMga-Rui-iOa thin films made in oxygen showed that the films are epitaxial. The thin films could not be well made in Ar atmosphere during laser ablation as there was no clear peak of SrMg^Rui-iOa in x-ray diffraction results. Substrate temperatures had an effect on the resistivity of the films. The residual resistivity ratios were increased by increasing substrate temperature. It was observed that the thickness of thin films are another factor for film quality: Thin films were epitaxial, but thicker films were not epitaxial.
    Collections
    M.Sc. Physics

    entitlement

     
    DSpace software (copyright © 2002 - 2022)  DuraSpace
    Quick Guide | Contact Us
    Open Repository is a service operated by 
    Atmire NV
     

    Export search results

    The export option will allow you to export the current search results of the entered query to a file. Different formats are available for download. To export the items, click on the button corresponding with the preferred download format.

    By default, clicking on the export buttons will result in a download of the allowed maximum amount of items.

    To select a subset of the search results, click "Selective Export" button and make a selection of the items you want to export. The amount of items that can be exported at once is similarly restricted as the full export.

    After making a selection, click one of the export format buttons. The amount of items that will be exported is indicated in the bubble next to export format.