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Filtering by: Subject Transition metal compounds Remove constraint Subject: Transition metal compounds Advisor Sleight, Arthur W. Remove constraint Advisor: Sleight, Arthur W. Degree Level Doctoral Remove constraint Degree Level: Doctoral

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  • Synthesis and structure of new transition metal containing bismuth oxides

    Creator:
    Xun, Xiumei
    Abstract:
    Exploratory synthesis is the discovery of new compounds with interesting structures and properties. The subject of this thesis is exploratory synthesis of bismuth containing oxides. Bismuth containing oxides have many interesting properties, which are ionic conductivity, ferromagnetism, superconductivity, ferroelectricity, ferroelasticity and catalytic. These properties are closely related to their specific...
    Resource Type:
    Dissertation
    Full Text:
    .69Nb1 42Mn058O667 Synthesis and Structure of New Transition Metal Containing Bismuth Oxides Chapter

  • Negative thermal expansion in AOMO₄ compounds

    Creator:
    Amos, Tammy G.
    Resource Type:
    Dissertation
    Full Text:
    thermal expansion and transition temperatures. Computer simulations were compiled using two separate

  • Synthesis, structure and properties of some transition metal oxides

    Creator:
    Li, Jun
    Abstract:
    See pdf
    Resource Type:
    Dissertation
    Full Text:
    Properties of Some Transition Metal Oxides Abstract approved: Arthur W. Sleight Transition metal oxides

  • Theory of negative thermal expansion

    Creator:
    Tao, Ju Zhou
    Abstract:
    Two framework oxide materials of the MO₃ network type have been synthesized and structurally characterized by synchrotron and X-ray powder diffraction and the Rietveld method in the temperature range 25~500 K. The results show one of them to be a low thermal expansion material. Theoretical studies of negative thermal expansion...
    Resource Type:
    Dissertation
    Full Text:
    ............................................................................. 115 6.1.1. Displacive Phase Transition in NTE Structures .................................. 116 6.1.2