Sökning: "semiconductor surfaces"

Visar resultat 1 - 5 av 57 avhandlingar innehållade orden semiconductor surfaces.

  1. 1. Electronic Structure and Reactions at some Tetrahedral Semiconductor Surfaces

    Detta är en avhandling från Stockholm : Fysik

    Författare :Mohammad Goshtasbi Rad; KTH.; [2000]
    Nyckelord :scanning tunneling microscopy; photoemission; surface; semiconductor;

    Sammanfattning : .... LÄS MER

  2. 2. III–V Nanowire Surfaces

    Detta är en avhandling från Department of Physics, Lund University

    Författare :Martin Hjort; Lund University.; Lunds universitet.; [2014]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; low energy electron microscopy; scanning tunneling spectroscopy; scanning tunneling microscopy; surface; III–V semiconductor materials; nanowire; photoemission electron microscopy; photoelectron spectroscopy; Fysicumarkivet A:2014:Hjort;

    Sammanfattning : This dissertation deals with the geometric and electronic structure of surfaces on III–V semiconductor nanowires (NWs). NWs made of InAs, GaAs, and InP have been studied using scanning tunneling microscopy/spectroscopy (STM/S), low energy electron microscopy (LEEM), photoemission electron microscopy (PEEM), and x-ray photoelectron spectroscopy (XPS). LÄS MER

  3. 3. Electronic structure of semiconductor surfaces : reconstructions and surface reactions

    Detta är en avhandling från Fysiska institutionen

    Författare :Magnus Björkqvist; KTH.; [1997]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 4. Electronic Structure and Film Morphology Studies of PTCDI on Metal/Semiconductor Surfaces

    Detta är en avhandling från Karlstad : Karlstads universitet

    Författare :Christian Emanuelsson; Karlstads universitet.; [2018]
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; PTCDI; STM; LEED; XPS; UPS; NEXAFS; Organic Films; Semicondcutor Surfaces; Electronic Structure; Molecular Interactions; Film Morphology; Physics; Fysik;

    Sammanfattning : Organic semiconductors have received increasing attention over the last decades as potential alternatives for inorganic semiconductors. The properties of these films are highly dependent on their structural order. LÄS MER

  5. 5. STM studies of overlayers on semiconductor or insulator surfaces

    Detta är en avhandling från Linköping : Linköpings universitet

    Författare :Thorbjörn Jemander; Linköpings universitet.; Linköpings universitet.; [2001]

    Sammanfattning : Scanning tunneling microscopy (STM) operated in ultra-high vacuum (UHV) has been used to study overlayers on semiconductor or insulator surfaces. The overlayers have been deposited by magnetron sputtering, thermal evaporation or by gas exposure, and the investigated material systems include Mo on MgO, Ni on SiC, Sn on Si(lll), C on Si(lO0) and O on Si(lll). LÄS MER