Sökning: "pin structure"

Visar resultat 21 - 25 av 27 avhandlingar innehållade orden pin structure.

  1. 21. Structural investigation and lateral growth of silicon carbide crystals

    Författare :Henrik Jacobson; Marek Skowronski; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Today, most of the electronic device technology is based on Si as a semiconducting material. The demands from the industry of improved performance within smaller devices drives the silicon based devices to the limits imposed by nature and not by technology. To realize these demands new materials like silicon carbide (SiC) must be investigated. LÄS MER

  3. 22. Characterization of Process-related Defects in Silicon Carbide by Electron Microscopy

    Författare :Per O. Å. Persson; Pirouz Pirouz; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Silicon carbide (SiC) is a semiconducting material, which provides advantages compared to other available semiconducting materials. Attractive properties of SiC are the wide bandgap (2.2-3.3 eV), high electric breakdown field (3x106 Vcm-1), high thermal conductivity (5 Wcm-1 K-1) and the chemical stabi!ity. LÄS MER

  4. 23. Characterization of losses in ridge, groove and microstrip gap waveguides

    Författare :Elena Pucci; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The gap waveguide is a new technology that recently has been presented as an attractive candidate for applications at millimeter and sub millimeter waves. The waveguide is generated in the gap between a smooth upper metal plate and a ridge (or a groove) in a textured lower metal plate. LÄS MER

  5. 24. Networks in epigenetics

    Författare :Kuljeet Sandhu; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Networks are ubiquitous. It is only recently, we started exploring what purpose they serve in real world. Biological research supposedly has, and will be, benefited most from the network science because of inherent complexity embedded in its multilayered organization. LÄS MER

  7. 25. Designed boron chemistry for tribological systems

    Författare :Faiz Ullah Shah; Jean Michel Martin; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Chemistry of Interfaces; Gränsytors kemi;

    Sammanfattning : Boron compounds can be environmentally friendly alternatives for commercially available lubricant additives. Some boron compounds are already used as friction modifiers, corrosion inhibitors, antioxidants and antiwear additives in lubricants. LÄS MER