Search for dissertations about: "ion-electron interaction"

Found 3 swedish dissertations containing the words ion-electron interaction.

  1. 1. High Rate Electron Capture Dissociation Fourier Transform Ion Cyclotron Resonance Mass Spectrometry

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Youri Tsybin; Uppsala universitet.; [2004]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Physics; mass spectrometry; Fourier transform ion cyclotron resonance; peptides and proteins; ion-electron interaction; electron capture dissociation; infrared multiphoton dissociation; liquid chromatography; capillary electrophoresis; Fysik; NATURAL SCIENCES Physics; NATURVETENSKAP Fysik;

    Abstract : Advances in science and technology during the past decade have greatly enhanced the level of the structural investigation of macromolecules – peptides and proteins. Biological mass spectrometry has become one of the most precise and sensitive techniques in peptide and protein analysis. READ MORE

  2. 2. Covalent Graphene Functionalization for the Modification of Its Physical Properties

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Hu Li; Uppsala universitet.; [2017]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; graphene; functionalization; nanomechanical property; graphene nanoscroll;

    Abstract : Graphene, a two dimensional monolayer carbon sheet with the atoms tightly packed in a hexagonal lattice, has exhibited so many excellent properties, which enable graphene to break several material records with regard to carrier mobility, strength yield and thermal conductivity to name a few. Therefore, graphene has been placed as a potential candidate to allow truly next-generation material. READ MORE

  3. 3. Attosecond interferometry: techniques and spectroscopy

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : David Kroon; Lunds universitet.; Lund University.; [2016]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Fysicumarkivet A:2016:Kroon; Electron wave packet; Attosecond Pulse trains; Photoionization; Photoemission time delay; High-order harmonic generation; Interferometry; Electron dynamics;

    Abstract : Popular Abstract in Swedish Egenskaperna hos de material som utgör och omger oss, som t.ex. färg, struktur och kemiska egenskaper, bestäms av hur elektronerna som är en del av dess byggstenar, atomerna, är strukturerade. Ett sätt att undersöka elektronstrukturen är med hjälp den fotoelektriska effekten. READ MORE