Sökning: "substrate surface influence"

Visar resultat 16 - 20 av 28 uppsatser innehållade orden substrate surface influence.

  1. 16. Metal-assisted etching of nanopores in silicon

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Alexander Mörsdorf; [2014]
    Nyckelord :;

    Sammanfattning : Nanoporous membranes are an interesting approach to manufacture a variety of devices for different applications. For example in biomedicine the separation of molecules or cells or the sequence-based analysis of single-stranded DNA are of great interest. LÄS MER

  3. 17. Textile Electronics -Screentryckta konduktiva ledningsbanor på textila material

    Kandidat-uppsats, Högskolan i Borås/Institutionen Textilhögskolan

    Författare :REBECCA EMILSSON; [2014]
    Nyckelord :textil elektronik; konduktiva ledningsbanor; beläggning; screentryck; konduktiva pigment; smarta textilier;

    Sammanfattning : Studien undersöker möjligheten att använda ledande partiklar bestående av silver- belagda kopparflingor, för att tillverka konduktiva ledningsbanor på textilsubstrat. Syftet med denna studie har varit att tillverka de banorna med hjälp av screentryck- teknik. LÄS MER

  4. 18. Sliding wear performance of electroplated hard chromium and autocatalytic nickel-phosphorus coatings at elevated temperatures

    Master-uppsats, Karlstads universitet/Avdelningen för maskin- och materialteknik

    Författare :Mats Eriksson; [2014]
    Nyckelord :Tribology; sliding wear; hard chrome; electroless nickel;

    Sammanfattning : This thesis was written for a Swedish valve manufacturer to find out in what temperature regimes it was possible to replace electroplated hard chromium with autocatalytic electroless nickel-phosphorus. In this work the dry sliding wear properties of electroplated hard chromium and autocatalytic electroless nickel-phosphorus(10% P) were compared. LÄS MER

  5. 19. Effects of electron beam irradiation on the electrical properties of III-V semiconductor nanowires

    Master-uppsats, Lunds universitet/Fysiska institutionen

    Författare :Sobhan Sepehri; [2013]
    Nyckelord :Nanowires; electrical transport; electron beam irradiation; carrier modulation; Physics and Astronomy;

    Sammanfattning : Scanning electron microscopy is widely used in nanowire device fabrication. In spite of the attractive high resolution that scanning electron microscopy provides, it influences the electrical properties of III-V nanowires. LÄS MER

  7. 20. Optimization of Laser Induced Forward Transfer by Finite Element Modeling

    Master-uppsats, KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Författare :Manjo Kumar Sharam; [2013]
    Nyckelord :;

    Sammanfattning : This thesis explains a comprehensive study on the thermal modeling aspects of Laser Induced Forward Transfer (LIFT), a laser direct write technique. The LIFT process utilizes a focused laser beam to transfer a donor material coated on a laser wavelength transparent substrate to a receiver substrate kept in close proximity. LÄS MER