Search for dissertations about: "molecules"

Showing result 1 - 5 of 3144 swedish dissertations containing the word molecules.

  1. 1. Molecules and Light : A Journey into the World of Theoretical Spectroscopy

    Author : Iulia Emilia Brumboiu; Barbara Brena; Heather Kulik; Uppsala universitet; []
    Keywords : Theoretical spectroscopy; XPS; NEXAFS; PCBM; Metal phthalocyanine; Organic solar cells; Fysik med inriktning mot atom- molekyl- och kondenserande materiens fysik; Physics with spec. in Atomic; Molecular and Condensed Matter Physics;

    Abstract : Two of the main technological challenges of the century are the production of clean energy, on the one hand, and the development of new materials for electronic and spintronic applications that could increase the speed and the storage capacity of regular electronic devices, on the other hand. Organic materials, including fullerenes, organic polymers and organic molecules with metal centres are promising candidates for low-cost, flexible and clean technologies that can address these challenges. READ MORE

  2. 2. Adsorption of Molecules on Metal Surfaces Studied by High Resolution Core Level Photoemission

    Author : Andreas Beutler; Synkrotronljusfysik; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Core level photoemission; molecules; adsorption; single crystal surfaces; metals; metal films; vibrations of adsorbed molecules; surface ordering; carbon monoxide; photoelectron spectroscopy; surface diffusion; Atomic and molecular physics; Atom- och molekylärfysik; Fysicumarkivet A:1998:Beutler;

    Abstract : Various aspects of the adsorption of molecules on metal surfaces have been studied making use of different properties of high resolution core level photoemission. A thorough investigation has been performed of the ordering and the site occupancy of CO overlayers on Rh(111). CO has been shown to adsorb in on-top and three-fold-hollow sites. READ MORE

  3. 3. Synchrotron Radiation Studies of Free and Adsorbed Molecules

    Author : Zhuo Bao; Maria Novella Piancastelli; Svante Svensson; Denis Ceolin; Edwin Kukk; Uppsala universitet; []
    Keywords : Physics; Synchrotron radiation; Auger electron spectroscopy; one-step model; Post Collision Interaction PCI ; theoretical modeling; molecules; adsorbates; UPS; XPS; XAS; NEXAFS; Fysik;

    Abstract : This thesis contains two parts. The first part concerns the research work on free molecules using synchrotron-radiation-related techniques. Auger electron spectra of two free open-shell molecules, O2 and NO, were studied experimentally and theoretically. READ MORE

  4. 4. Affibody Molecules for PET Imaging

    Author : Joanna Strand; Tolmachev Vladimir; Sten Nilsson; Uppsala universitet; []
    Keywords : Affibody molecules; Molecular imaging; PET; Radiolabelling; HER2; PDGFRβ; Biomedical Radiation Science; Biomedicinsk strålningsvetenskap;

    Abstract : Optimization of Affibody molecules would allow for high contrast imaging of cancer associated surface receptors using molecular imaging. The primary aim of the thesis was to develop Affibody-based PET imaging agents to provide the highest possible sensitivity of RTK detection in vivo. READ MORE

  5. 5. Numerical calculations on diatomic molecules

    Author : Kjell Davstad; Stockholms universitet; []
    Keywords : NATURAL SCIENCES; NATURVETENSKAP; Diatomic molecules; Instrumentlära; Mätteknik;

    Abstract : .... READ MORE