Search for dissertations about: "wet chemical etching"

Showing result 1 - 5 of 18 swedish dissertations containing the words wet chemical etching.

  2. 1. Physical and chemical surface modifications of a polyimide to enhance its adhesion to silver

    Author : Åsa Sandgren; KTH; []
    Keywords : Polyimide; Polymer surface modification; Polymer metallisation; Plasma treatment; Animation rwaction; Nitration reaction; Silver sputtering; Polymer-metal adhesion; Wet-procedure; Sulfonation reaction; Chemical etching;

    Abstract : .... READ MORE

  4. 2. Epitaxial growth, processing and characterisation of III-V semiconductor micro- and nanostructures

    Author : Otto Zsebök; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; micromapping; MBE; dry etching; III-V semiconductor; processing; alternative precursor; SEM; photoluminescence; quantum wire; self-narrowing etching; wet chemical etching; MOVPE;

    Abstract : .... READ MORE

  5. 3. Metal-assisted chemical etching for nanofabrication of hard X-ray zone plates

    Author : Rabia Akan; Ulrich Vogt; Muhammet Toprak; Carmen Vogt; Lucia Romano; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; metal-assisted chemical etching; zone plate; high-aspect ratio; silicon; nanostructures; Material and Nano Physics; Material- och nanofysik; Optik och fotonik; Optics and Photonics;

    Abstract : Hard X-ray scanning microscopes, or nanoprobes, make it possible to image samples and probe their chemical, elemental and structural properties at nanoscale resolution. This is enabled by the use of nanofocusing optics. Commonly used optics in nanoprobes for high resolution X-ray experiments are zone plates. READ MORE

  6. 4. Fabrication of Low-Dimensional Structures in III-V Semiconductors

    Author : Ivan Maximov; Fasta tillståndets fysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; III-V semiconductors; plasma; etching; aerosol; lithography; quantum dots; quantum well wires; quantum point contact; damage; luminescence; Fysicumarkivet A:1997:Maximov; Halvledarfysik; Semiconductory physics;

    Abstract : The thesis presents studies on the processing technology and the characterization of nanometer-sized and low-dimensional structures in III-V semiconductors. Two major approaches are described: 1) the combination of aerosol technology and plasma etching for the fabrication of quantum dots (QDs) in InP-based materials and 2) the use of high-resolution electron beam lithography and plasma or wet chemical etching to make quantum well wires (QWWs) in both GaAs and InP-based structures. READ MORE

  7. 5. Affinity biosensors with porous and multi-array surfaces

    Author : Danny van Noort; Otto Wolfbeis; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Affinity biosensing is one of many analytical techniques that have high potential for the detection of drug leads. In this thesis the use of ellipsometry, surface plasmon resonance (SPR) as well as quartz crystal microbalance (QCM) as screening methods in drug discovery are presented. READ MORE