Browsing by author "Vogt, Thomas"
Local structure adaptations and oxide ionic conductivity in the Type III stability region of (1–x)Bi2O3∙xNb2O5 Wind, Julia; Sharma, Neeraj; Yaremchenko, Aleksey A; Kharton, Vladislav V; Blom, Douglas A; Vogt, Thomas; Ling, Chris DPublished 2018-01-01Starting from a previously published stoichiometric model for the commensurate Type III phase in the (1–x)Bi2O3∙xNb2O5 system, Bi94Nb32O221 (x = 0.254), we have developed a crystal-chemical model of this phase across its ...Open AccessArticle
Rational design of a commensurate (3+3)-D modulated structure within the fast-ion conducting stabilized δ-Bi2O3 series Wind, Julia; Polt, Julia; Zhang, Zhaoming; Blom, Douglas A; Vogt, Thomas; Withers, Ray L; Ling, Chris DPublished 2017-01-01We report the systematic design, preparation, and characterization of the first commensurate member of the oxide-ionic conducting, (3 + 3)-D modulated, Type II phases of doped δ-Bi2O3. The incommensurate Type II modulation ...Open AccessArticle
Kayser, Paula; Injac, Sean; Kennedy, Brendan J; Vogt, Thomas; Avdeev, Maxim; Maynard-Casely, Helen; Zhaoming, ZhangPublished 2017-01-01The crystal and magnetic structures of double perovskites of the type Ba2-xSrxYOsO6 have been studied by synchrotron X-ray and neutron powder diffraction methods, bulk magnetic susceptibility measurements and X-ray absorption ...Open AccessArticle