Index Catalog // Hyrax

Créateur:: Wei, Chao, Feng, Zhenxing, Baisariyev, Murat, Yu, Linghui, Zeng, Li, Wu, Tianpin, Zhao, Haiyan, Huang, Yaqin, Bedzyk, Michael J., Sritharan, Thirumany, and Xu, Zhichuan J.
Abstract:: In recent years, spinel ferrites have attracted much attention as a merging material for oxygen reduction reaction (ORR),(1) advanced battery electrodes,(2, 3) and supercapacitors.(4, 5) Generally, the spinel structure can be described by a formula [X₁−λ²⁺Bλ³⁺]ᵀ[Xλ²⁺B₂−λ³⁺]ᴼ O₄, where λ is the inversion degree in-between 0 and 1, and superscripts T...
Resource Type:: Article

Créateur:: Flynn, Joshua
Abstract:: Due to the high cost of precursor materials, complex oxides of 4d and 5d transition metals are under-studied compared to their 3d counterparts. Recent studies have shown that oxides containing heavier transition metals can exhibit exotic electronic states due to presence of strong spin-orbit coupling. The goal of this dissertation...
Resource Type:: Dissertation
Full Text:: , BaLaIn1-yCayIrO6, and A1+xRh2-xO4 (A 2+ = Co, Ni, Cu). The solid solution series Ba2In2-xIrxO5+δ (x = 0

Créateur:: Duell, Brett A.
Abstract:: Understanding structural evolution in solids as composition changes is essential to materials properties prediction. Such structure-properties relationships are the theme of solid state chemistry. Materials scientists and chemists have utilized an abundance of simple crystal structures to enhance understanding of chemical and structural origins of properties in materials for decades....
Resource Type:: Dissertation
Full Text:: anions and cations, and ability to form metal-metal bonds. In the NiAs structure, the Ni sites are much

Créateur:: Kozma, Karoly
Abstract:: Metal-oxo clusters are discrete molecular metal-oxides. Most metals form numerous cluster compounds that can be ligated, unligated, charged or neutral, controlling their solubility in water and/or organic solvents. They are important species to study reaction pathways from the monomeric building units to the bulk metal oxides, and have many application...
Resource Type:: Dissertation
Full Text:: . ........................................................................................... 22 Figure 2.5 (A) X-ray scattering curves and (B) their Na:Bi ratio received by EDX of the acid

Créateur:: Wei, Chao, Feng, Zhenxing, Baisariyev, Murat, Yu, Linghui, Zeng, Li, Wu, Tianpin, Zhao, Haiyan, Huang, Yaqin, Bedzyk, Michael J., Sritharan, Thirumany, and Xu, Zhichuan J.
Full Text:: of Substitution Cations Determine the Pseudocapacitance of Spinel Ferrite XFe2O4 (X = Mn, Co, Ni, Fe

Créateur:: Grajczyk, Rosa
Abstract:: The structure–property relationships of solid solutions within the YbFe₂O₄ family of compounds have been studied in relation to their optical, dielectric and magnetic properties. This family of compounds is of recent interest because of the trigonal bipyramid coordination that is rarely observed in transition metal oxides. The systematic study of...
Resource Type:: Dissertation
Full Text:: +/2+O5 TBP (blue). Inset: Orientation of M3+/2+ cation in the single and double TBP layers

Créateur:: Wei, Chao, Feng, Zhenxing, Baisariyev, Murat, Yu, Linghui, Zeng, Li, Wu, Tianpin, Zhao, Haiyan, Huang, Yaqin, Bedzyk, Michael J., Sritharan, Thirumany, and Xu, Zhichuan J.
Full Text:: Information Valence Change Ability and Geometrical Occupation of Substitution Cations Determine the

Hyrax