Sökning: "c- film"

Visar resultat 1 - 5 av 149 uppsatser innehållade orden c- film.

  1. 1. Structural analysis of HZO thin film and electrode using X-ray diffraction

    Kandidat-uppsats, Lunds universitet/Synkrotronljusfysik; Lunds universitet/Fysiska institutionen

    Författare :Elliot Winsnes; [2024]
    Nyckelord :HZO; hafnia; hafnium dioxide; zirconium dioxide; ferroelectricity; ferroelectric; synchrotron radiation; X-ray diffraction; Physics and Astronomy;

    Sammanfattning : Since its discovery in 2011, the ferroelectricity of thin films based on HfO2 has been studied intensively. In particular, thin films with a 1:1 ratio of HfO2 and ZrO2 (HZO) has been of great interest. The ferroelectricity arises from a non-centrosymmetric orthorhombic (o) phase of HZO whose prevalence is dependent on the processing conditions. LÄS MER

  3. 2. Sustainable water treatment in the manufacturing industry : Investigation of the water treatment system at VCE, Hallsberg

    Master-uppsats, Linköpings universitet/Energisystem

    Författare :Johan Hagströmer; Forsberg Emma; [2023]
    Nyckelord :;

    Sammanfattning : Transitioning to circular flows is essential to economize the planet’s resources. One of the most important resources on earth is water as it is vital for all living things. However, water purification methods have proven to be very energy intensive, and increasing the circular water flows is therefore challenging. LÄS MER

  4. 3. Crystallinity of Sputtered TiO2 Thin Films: a Study of the Heating and Plasma Influence on the Growth

    Master-uppsats,

    Författare :oussama ezzaher; [2023]
    Nyckelord :;

    Sammanfattning : AbstractHigh-Power Impulse Magnetron Sputtering (HIPIMS) of TiO2 thin films enhances their photocatalyticproperties compared to the films prepared by standard sputtering methods, especially when no substrateheating is employed. With no heating, the coatings present an amorphous structure that benefits from theionization of the sputtered flux granted by HiPIMS, with respect to their photocatalytic performance. LÄS MER

  5. 4. (1,3-di-tert-butyltriazenide) Cu(I) as vapor deposition precursor

    Kandidat-uppsats, Linköpings universitet/Kemi

    Författare :Peggy Bagherzadeh; [2023]
    Nyckelord :Vapor deposition; CVD; ALD; triazenide;

    Sammanfattning : In the past few decades, devices such as computers have become smaller, and their performance has improved beyond comparison. Semiconductors and interconnectors are used in almost all devices today and are made of thin films. LÄS MER

  7. 5. Val av solavskärmning : Simuleringar för att identifiera lämplig solavskärmning för kontorshuset Vråken

    Uppsats för yrkesexamina på grundnivå, Mälardalens universitet/Akademin för ekonomi, samhälle och teknik

    Författare :Max Berglund; [2023]
    Nyckelord :Solar shading; energy efficiency; office building; solar gain; cooling load; thermal comfort; IDA ICE; Solavskärmning; solskydd; energieffektivisering; kontorsbyggnad; solvärmelast; kyleffekt; termisk komfort; IDA ICE;

    Sammanfattning : The office building Vråken located in Västerås, Sweden, is soon to be renovated and improved solar shading is considered. In this project, five types of solar shading (zip screens, awnings, window film, built-in venetian blinds and roller blinds) were studied to find out their impact on the building's solar gain, cooling load and thermal comfort. LÄS MER