Search for dissertations about: "metallization"

Showing result 1 - 5 of 36 swedish dissertations containing the word metallization.

  1. 1. Copper and Silver Metallization for High Temperature Applications

    Author : Shabnam Mardani; Shili Zhang; Hans Norström; Jörgen Olsson; Christophe Detavernier Detavernier; Uppsala universitet; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Metallization; Copper; Silver; Tantalum; High tempreture; Diffussion; Electromigration; Stability;

    Abstract : High-temperature electrical- and morphological-stability of interconnect is critical for electronic systems based on wide band gap (WBG) semiconductors. In this context, the thermal stability of both Ag and Cu films with Ta and TaN films as diffusion barriers and/or surface-capping layers at high temperatures up to 800 oC is investigated in this thesis. READ MORE

  2. 2. Manufacture and characterization of elastic interconnection microstructures in silicone elastomer

    Author : Slavko Dejanovic; Sture Petersson; Johan Liu; KTH; []
    Keywords : ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; silicone elastomer; packaging; assembly; elastic interconnection; chip socket; metallization; RIE of silicone elastomer; Electrophysics; Elektrofysik;

    Abstract : The subject of this thesis is a new chip to substrate interconnection technique using self-aligning elastic chip sockets. This work was focused on the technology steps which are necessary to fulfill in order to realize the suggested technique. READ MORE

  3. 3. Development of Electrical Readouts for Amplified Single Molecule Detection

    Author : Camilla Russell; Mats Nilsson; Björn Högberg; Uppsala universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; Rolling circle amplification; metallization; electrical DNA detection; magnetic nanoparticles; dielectrophoresis; boranephosphonate modified nucleotides; DNA elongation; Biokemi; Biochemistry;

    Abstract : Molecular diagnostics is a fast growing field with new technologies being developed constantly. There is a demand for more sophisticated molecular tools able to detect a multitude of molecules on a single molecule level with high specificity, able to distinguish them from other similar molecules. READ MORE

  4. 4. Electronic and Geometric Structure of Phthalocyanines on Metals

    Author : Masumeh-Nina Shariati; Maria Novella Piancastelli; Carla Puglia; Kajsa Uvdal; Uppsala universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; monolayer; multilayer; metal-free phthalocyanine; metal phthalocyanine; interaction; intermolecular; adsorbate-substrate; XPS; XAS; STM; DFT; alkali; metallization;

    Abstract : Adsorption of monolayers and multilayers of metal-free and metal phthalocyanines molecules on metal surfaces has been investigated using complementary microscopic and synchrotron-based spectroscopic techniques. It was observed by STM measurements that at monolayer coverage the adsorption direction of the metal-free phthalocyanine molecules with respect to the gold surface vary as a function of temperature, i. READ MORE

  5. 5. Photoemission From Si(100)/Na,K Metallization, Surface Photovoltage and Quantum Well States

    Author : Aref H. Hamawi; Chalmers University of Technology; []
    Keywords : alkali metal adsorption; photoemission; Si 100 ; interface metallization; semiconductors; valence electrons;

    Abstract : Si(100) covered by Na and K has been studied with photoemission using low photon energies (hw.... READ MORE