IDEAS home Printed from https://ideas.repec.org/a/wsi/srlxxx/v05y1998i01ns0218625x98000220.html
   My bibliography  Save this article

First-Principles Investigations of the Atomic and Electronic Structure of Pb, Sn and Ge Adsorbed on the${\rm Ge}(111)\mbox{-}(\sqrt{3}\times\sqrt{3})$Surface

Author

Listed:
  • K. Würde

    (Institut für Theoretische Physik II–Festkörperphysik, Universität Münster, D-48149 Münster, Germany)

  • P. Krüger

    (Institut für Theoretische Physik II–Festkörperphysik, Universität Münster, D-48149 Münster, Germany)

  • A. Mazur

    (Institut für Theoretische Physik II–Festkörperphysik, Universität Münster, D-48149 Münster, Germany)

  • J. Pollmann

    (Institut für Theoretische Physik II–Festkörperphysik, Universität Münster, D-48149 Münster, Germany)

Abstract

Submonolayer adsorption of group-IV elements (Ge, Sn, Pb) on the Ge(111) surface has been investigated using first-principles pseudopotential total-energy and force calculations. The most prominent adsorption geometries, namelyT4andH3, are compared with respect to their atomic and electronic structure. As the most striking result, our calculations favor adsorption of adatoms in thresfold-symmetricT4sites forallthree different adatom species in agreement with earlier predictions and experiment.

Suggested Citation

  • K. Würde & P. Krüger & A. Mazur & J. Pollmann, 1998. "First-Principles Investigations of the Atomic and Electronic Structure of Pb, Sn and Ge Adsorbed on the${\rm Ge}(111)\mbox{-}(\sqrt{3}\times\sqrt{3})$Surface," Surface Review and Letters (SRL), World Scientific Publishing Co. Pte. Ltd., vol. 5(01), pages 105-110.
    • Handle: RePEc:wsi:srlxxx:v:05:y:1998:i:01:n:s0218625x98000220
    DOI: 10.1142/S0218625X98000220
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0218625X98000220
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0218625X98000220?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

    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:05:y:1998:i:01:n:s0218625x98000220. 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.