Essays about: "SrTiO3"

Found 2 essays containing the word SrTiO3.

  1. 1. Phonon-modulated x-ray absorption in SrTiO3

    University essay from Uppsala universitet/Materialteori

    Author : Jonas Hoecht; [2021]
    Keywords : x-ray absorption spectroscopy; SrTiO3; phonons; density functional theory; multiplet ligand field theory;

    Abstract : The aim of this work is to predict the influence of phonon modulations (Kozina et al. 2019 [1]) on the x-ray absorption near-edge fine structure of the Ti-L2,3-edge (Yamaguchi et al. 1982 [2], Thole et al. 1985 [3], De Groot 1990 [4]) in cubic SrTiO3. READ MORE

  3. 2. Investigating potential proton conductors: Doping BaTiO3 and SrTiO3 with Fe and Al

    University essay from Uppsala universitet/Strukturkemi

    Author : Julia Löfstrand; [2020]
    Keywords : Proton conductor; perovskite; solid state synthesis;

    Abstract : There are many interesting applications of proton conducting oxides, such as electrolytes in fuel cells, hydrogen sensors and catalytic membranes for hydrogenation or dehydrogenation of organic compounds. Previous work explored doping BaTiO3 with the Rare Earth Element (REE) Sc to introduce oxygen vacancies in the structure, making it a Proton Conductor (PC). READ MORE