Search for dissertations about: "defects"

Showing result 1 - 5 of 1107 swedish dissertations containing the word defects.

  1. 1. Characteristics of cast magnesium alloys : microstructures, defects and mechanical properties

    University dissertation from Linköping : Linköping University Electronic Press

    Author : Haiping Cao; Linköpings universitet.; Linköpings universitet.; [2005]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Mg alloys; microstructure; mechanical properties; defects; modelling; segregation bands; hot tear; mould constraint; semi-solid casting.; TECHNOLOGY; TEKNIKVETENSKAP;

    Abstract : Magnesium is the lightest of all structural metals. As such, and combined  with good mechanical and physical properties, it forms the basis for commercial alloys that have found successful use in a wide variety of applications. READ MORE

  2. 2. Point Defects in Silicon and Silicon-Carbide

    University dissertation from Kista : Mikroelektronik och informationsteknik

    Author : Paolo Pellegrino; KTH.; [2001]
    Keywords : silicon; silicon carbide; defects; dlts;

    Abstract : .... READ MORE

  3. 3. Defects in semiconductors

    University dissertation from Kista : Mikroelektronik och informationsteknik

    Author : Lars Tilly; [1993]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Fysicumarkivet A:1993:Tilly;

    Abstract : .... READ MORE

  4. 4. Defects and Impurities in CdTe An ab Initio Study

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Anna Lindström; Uppsala universitet.; [2015]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Native defects; Compensation mechanisms; Semiconductor doping; Physics with spec. in Atomic; Molecular and Condensed Matter Physics; Fysik med inriktning mot atom- molekyl- och kondenserande materiens fysik;

    Abstract : In this thesis defects and impurities in CdTe have been studied with ab initio methods. CdTe is a II-VI semiconductor with many important applications such as γ- and X-ray detectors, solar cells and medical imaging. READ MORE

  5. 5. Compound semiconductors : defects and relocation of atoms during growth sputtering and diffusion

    University dissertation from Stockholm : KTH

    Author : Margareta K. Linnarsson; KTH.; [1997]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; secondary ion mass spectrometry SIMS ; cascade mixing; redistribution; diffusion; defects; passivation; SiC; A1xGa1-xAs; TECHNOLOGY Electrical engineering; electronics and photonics Electronics; TEKNIKVETENSKAP Elektroteknik; elektronik och fotonik Elektronik;

    Abstract : .... READ MORE