Index Catalog // ScholarsArchive@OSU

Semihydrogenation in conjugated systems and its application in the synthesis of trienes

Creator:: Tashiro, John Toshiyuki
Resource Type:: Dissertation
Full Text:: , 100). Infrared analysis also showed the trans isomer to have strong absorption at 978 cm.l while the

Polargraphy in glacial acetic acid

Creator:: Bird, Floyd Weston
Resource Type:: Dissertation

Structure-Property Relationships of Disordered Electronic Materials : From Crystalline to Amorphous

Creator:: Surta, Todd Wesley, Jr.
Abstract:: Two perovskite materials (Bi0.5(A)0.5)(Sc0.5Nb0.5)O3, where A = K+ and Na+ were synthesized phase pure for the first time. Their structures were determined by indexing synchrotron X-ray diffraction data and subsequent combined Rietveld refinement on neutron and synchrotron X-ray diffraction data revealing significant disorder on the A-sites of these materials. A...
Resource Type:: Dissertation
Full Text:: electric field to align dipoles (coercive field, Ec), have a larger strain response, have polarizations

Studies of some reactions of sulfinyl sulfones and sulfinic anhydrides

Creator:: Campbell, John Douglas
Resource Type:: Dissertation
Full Text:: at 21. 4° C. [LiC104] M [n- BuSFI] [1-1C104] k x 103 s r ec" kaye x 103r sec_ l 0. 00 O. 150 0

Integration methods for enzymatic analysis response curves which show maxima, minima or inflections

Creator:: Radke, Garold E.
Abstract:: Integration methods for enzymatic reactions were applied to transducer response vs. time curves which exhibit maxima, minima or inflections. The difference between the integral of the time dependent response and the initial response, often zero, is related to the initial enzyme activity or substrate concentration. Fluorescence response curves which exhibit...
Resource Type:: Masters Thesis

The identification and quantitation of complex polycyclic aromatic hydrocarbon mixtures in environmental samples using comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry

Creator:: Manzano, Carlos A.
Abstract:: Polycyclic aromatic hydrocarbons (PAHs) are ubiquitous contaminants and are mostly products of the incomplete combustion of organic material. PAHs are often found in environmental samples as a complex mixture of isomers. In addition, the same sources that produce complex PAH mixtures also produce other poorly characterized mixtures of organic compounds,...
Resource Type:: Dissertation

Polarographic investigation of niobium and tantalum with special reference to the niobium-phosphate system

Creator:: Clauss, James Kilbourn
Resource Type:: Dissertation
Full Text:: pota.e•1ulo o.xal.at• ec>luttona at pH ..-al.\1•• ransU1S .t.-om 1-.a tq 6.o.~~ . HJdrat,ed n1ob.lum

Unique Structural Properties and Motifs of Metal-Oxides from Solids to Clusters

Creator:: Malmberg, Christopher E.
Abstract:: In this dissertation, the structural properties, thermodynamics and defect behavior of amorphous metal oxides and polyoxometalates are studied. Amorphous metal oxides have many applications, most notably as a semiconducting material used as the active matrix of thin film transistors. Alas, the amorphous nature of these materials makes studying them rather...
Resource Type:: Dissertation
Full Text:: vacancy structures using DFT+U, where the VBM and CBM is marked with dashed lines labeled EV and EC

Substitutional Effects on the Electromechanical Properties of Lead-free, Piezoelectric (Na₀.₅Bi₀.₅)TiO₃-BaTiO₃ (NBT-BT)

Creator:: McQuade, Ryan R.
Abstract:: This work investigates the effect of cation substitution on the properties of the lead-free, solid solution (Na₀.₅Bi₀.₅)TiO₃-BaTiO₃ (NBT-BT). Substitution into NBT-BT increases disorder and increases the relaxor ferroelectric properties. These relaxor ferroelectric materials show large piezoelectric strains that can be utilized in actuator applications. Ceramic samples were prepared using standard...
Resource Type:: Dissertation
Full Text:: field (Ec). [22] The saturated polarization, Ps, can be found by extrapolating the linear, top

Fundamental Studies of the Structure-Property Correlations of Na-ion and K-ion Storage in Non-Graphitic Carbon

Creator:: Li, Zhifei
Abstract:: Grid-scale energy storage systems are urgently needed to increase the flexibility and rigidity of the grid for modern society and take full advantage of the renewable green energy resources such as solar energy and wind energy. Na-ion batteries (NIBs) and K-ion batteries (KIBs) have been emerged as one of the...
Resource Type:: Dissertation

ScholarsArchive@OSU

Semihydrogenation in conjugated systems and its application in the synthesis of trienes

Polargraphy in glacial acetic acid

Structure-Property Relationships of Disordered Electronic Materials : From Crystalline to Amorphous

Studies of some reactions of sulfinyl sulfones and sulfinic anhydrides

Integration methods for enzymatic analysis response curves which show maxima, minima or inflections

The identification and quantitation of complex polycyclic aromatic hydrocarbon mixtures in environmental samples using comprehensive two-dimensional gas chromatography with time-of-flight mass spectrometry

Polarographic investigation of niobium and tantalum with special reference to the niobium-phosphate system

Unique Structural Properties and Motifs of Metal-Oxides from Solids to Clusters

Substitutional Effects on the Electromechanical Properties of Lead-free, Piezoelectric (Na₀.₅Bi₀.₅)TiO₃-BaTiO₃ (NBT-BT)

Fundamental Studies of the Structure-Property Correlations of Na-ion and K-ion Storage in Non-Graphitic Carbon

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