Index Catalog // ScholarsArchive@OSU

Substitution Effects on the Structure and Electronic Behavior of Ternary Precious Metal Oxides

Creator:: 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:: Joshua Flynn for the degree of Doctor of Philosophy in Chemistry presented on March 7, 2017. Title

On the Properties and Characteristics of Solution Processed Hafnium Based Thin-Films from Aqueous Precursors

Creator:: Decker, Shawn R.
Abstract:: Aqueous hydroxo Hf nanoclusters enable studies to identify and codify steps in the deposition of Hf-based oxide thin films from solution precursors. HfOCl2 reacts with combinations of H2O2(aq), acids, and TMAH to produce polymetal species at high pH and low pH. X-ray scattering and spectroscopic methods reveal the nature of...
Resource Type:: Dissertation
Full Text:: would have been an insurmountable task. Josh Flynn and Lyndsay Wills especially for all the late

Copper and iron chalcogenides for efficient solar absorption

Creator:: Platt, Heather A. S.
Abstract:: This dissertation outlines two approaches for improving the efficiency and reducing the cost of photovoltaic energy generation. First, the structures of known binary copper and iron compounds are used to choose the promising compositions Fe₂XS₄ (X = Si, Ge), Cu₃TaQ₄ (Q = Se, Te), and BaCuQ'F (Q' = S, Se,...
Resource Type:: Dissertation

RF and Millimeter-wave Techniques to Improve Scalability and Efficiency of Digital Beamforming Arrays

Creator:: Johnson, Manoj
Abstract:: Spectrum overcrowding, ever increasing demand for high data rate and increased mobility requirements are three major challenges 5G-technology is trying to address. In this thesis I start with a RF front-end technique that deals with blocker interference arising from spectrum overcrowding both across frequency bands and within the same frequency...
Resource Type:: Dissertation
Full Text:: Agrawal, Paul Dania, Joshua Thelen, Kamala Ragha- van, Mostafa Essawy, Amin Aghighi, Jian Kang, Kuei-Jih

Contaminated communities : actively involved citizens, technical assistance, and the cleanup process

Creator:: Gaines, Lisa J.
Abstract:: In what is called participatory democracy scholars and practitioners have been calling for the involvement of citizens in decisions that affect their lives. Citizens who emerge to participate in technically complex, decision-making processes find that their involvement is often minimized, disregarded, or neglected due to barriers such as specialized scientific...
Resource Type:: Dissertation

Enigmatic Quantum Materials: Novel Spin-Orbit Coupled 4d/5d Metal Oxides and Intermetallics

Creator:: Wallace, Maxwell K.
Resource Type:: Dissertation
Full Text:: working with: Dr. Warren Pickett, Dr. Daniel Haskel, Dr. Joshua Telser, Dr. Ashfia Huq, Dr. Saul Lapidus

Investigation of the structural influence on the properties of functional inorganic oxides

Creator:: Laurita-Plankis, Geneva
Abstract:: While properties are extremely important from an application point of view, it is crucial to have a detailed understanding of the underlying structural influence. Once a concrete correlation between the structure and the observed property is established, rational design of novel materials with optimized properties can be realized. These optimized...
Resource Type:: Dissertation
Full Text:: mentioned: Elena Medina, Song Yi Kim, Joseph Tang, and Joshua Flynn. They provided an immeasurable amount

Empirical Analyses of Forestry Interactions with Climate Uncertainty and Threatened Species

Creator:: Johnson, Kelsey K.
Abstract:: Forests are highly valuable resources providing both timber as well as many non-use values like habitat for various endangered and threatened species, carbon sequestration, and recreation, to name a few. Given that there are 765 million acres of forestland in the United States, almost 60% of which are privately owned,...
Resource Type:: Dissertation

Using Conceptual Change to Improve Lean Implementation Quality

Creator:: Mirdad, Waleed K.
Abstract:: Change initiatives have a 70 percent failure rate, but effective change is necessary if a company is to remain competitive. Current organizational change research around lean process improvement links unsatisfactory implementation results to organizational behaviors, but does not assess how individual cognitive characteristics affect successful lean implementation. Although a range...
Resource Type:: Dissertation
Full Text:: . vii CONTRIBUTION OF AUTHORS Joshua D. Hille assisted with the development of the Conceptual

Is Your Community College Technology Ready? An Assessment Instrument to Promote Technology Adoption

Creator:: Boehme, Laura A.
Abstract:: Background: Calls by presidents and legislators to raise the U.S. college graduation rate to 60% by 2025 have required educational institutions to find ways to increase accessibility and quality while simultaneously reducing costs (Bautsch, 2018; Smith, 2017). Private foundations such as the Bill and Melinda Gates Foundation are getting involved...
Resource Type:: Dissertation
Full Text:: , Joshua. You have stuck by me now through both a Master’s and a Ph.D. with minimal complaint, and many

ScholarsArchive@OSU

Substitution Effects on the Structure and Electronic Behavior of Ternary Precious Metal Oxides

On the Properties and Characteristics of Solution Processed Hafnium Based Thin-Films from Aqueous Precursors

Copper and iron chalcogenides for efficient solar absorption

RF and Millimeter-wave Techniques to Improve Scalability and Efficiency of Digital Beamforming Arrays

Contaminated communities : actively involved citizens, technical assistance, and the cleanup process

Enigmatic Quantum Materials: Novel Spin-Orbit Coupled 4d/5d Metal Oxides and Intermetallics

Investigation of the structural influence on the properties of functional inorganic oxides

Empirical Analyses of Forestry Interactions with Climate Uncertainty and Threatened Species

Using Conceptual Change to Improve Lean Implementation Quality

Is Your Community College Technology Ready? An Assessment Instrument to Promote Technology Adoption

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