Search Results - "Waldo, Richard A"

Rare-earth free p-type filled skutterudites: Mechanisms for low thermal conductivity and effects of Fe/Co ratio on the band structure and charge transport by Thompson, Daniel R., Liu, Chang, Yang, Jiong, Salvador, James R., Haddad, Daad B., Ellison, Nicole D., Waldo, Richard A., Yang, Jihui

“…A key driver of cost for a thermoelectric generator is the thermoelectric materials themselves, and the heavy reliance on rare earth (RE) elements as fillers,…”
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Directional Solidification and Microsegregation in a Magnesium-Aluminum-Calcium Alloy by Zheng, Xingwei, Luo, Alan A., Zhang, Chuan, Dong, Jie, Waldo, Richard A.

“…Creep-resistant Mg-4Al-4Ca (AX44) alloy was solidified under different growth/cooling rates using a directional solidification (DS) technique. The…”
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Thermoelectric and mechanical properties of melt spun and spark plasma sintered n-type Yb- and Ba-filled skutterudites by Salvador, James R., Waldo, Richard A., Wong, Curtis A., Tessema, Misle, Brown, David N., Miller, David J., Wang, Hsin, Wereszczak, Andrew A., Cai, Wei

“…•N-type double filled skutterudites can be formed by a combination of melt spinning and spark plasma sintering, obviating annealing steps.•The consolidated…”
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The effect of structural vacancies on the thermoelectric properties of (Cu2Te)1−x(Ga2Te3)x by Ye, Zuxin, Young Cho, Jung, Tessema, Misle M., Salvador, James R., Waldo, Richard A., Wang, Hsin, Cai, Wei

“…We have studied the effects of structural vacancies on the thermoelectric properties of the ternary compounds (Cu2Te)1−x(Ga2Te3)x (x=0.5, 0.55, 0.571, 0.6,…”
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Magnetorheological fluid durability test—Iron analysis by Ulicny, John C., Balogh, Michael P., Potter, Noel M., Waldo, Richard A.

“…This report describes chemical changes and the methodology to detect such changes in iron particles from extracts of certain magnetorheological fluids (MRFs)…”
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Microstructure and creep behavior in AE42 magnesium die-casting alloy by Powell, Bob R, Rezhets, Vadim, Balogh, Michael P, Waldo, Richard A

“…The microstructural analysis of die-cast AE42 reveals a correlation between microstructure and creep strength. A lamellar-phase Al,RE3, which dominates the…”
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Characterization of indium-tin-oxide films with improved corrosion resistance by Gaarenstroom, Stephen W., Balogh, Michael P., Militello, Maria C., Waldo, Richard A., Wong, Curtis A., Kelly, Nelson A., Gibson, Thomas L., Kundrat, Matthew D.

“…Triple‐junction amorphous silicon solar cells coated with indium‐tin‐oxide (ITO) can be used to produce hydrogen gas from water and sunlight. However, a major…”
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Thermoelectric properties of Au-containing type-I clathrates Ba sub(8)Au sub(x)Ga sub(16-3x)Ge sub(30+2x) by Ye, Zuxin, Cho, Jung Young, Tessema, Misle M, Salvador, James R, Waldo, Richard A, Yang, Jihui, Wang, Hsin, Cai, W, Kirkham, M J, Yang, Jiong, Zhang, Wenqing

“…Type I clathrates, with compositions based on Ba sub(8)Ga sub(16)Ge sub(3 0), are a class of promising thermoelectric materials due to their intrinsically low…”
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The effect of structural vacancies on the thermoelectric properties of (Cu₂Te){sub 1–x}(Ga₂Te₃)x by Ye, Zuxin, Young Cho, Jung, Tessema, Misle M., Salvador, James R., Waldo, Richard A., Wang, Hsin, Cai, Wei

“…We have studied the effects of structural vacancies on the thermoelectric properties of the ternary compounds (Cu₂Te)1–x(Ga₂Te₃)x (x=0.5, 0.55, 0.571, 0.6,…”
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Thermoelectric properties of Au-containing type-I clathrates BagAuxGa16-3xGe30+2x by ZUXIN YE, JUNG YOUNG CHO, WENQING ZHANG, TESSEMA, Misle M, SALVADOR, James R, WALDO, Richard A, JIHUI YANG, HSIN WANG, CAI, W, KIRKHAM, M. J, JIONG YANG

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Thermoelectric properties of Au-containing type-I clathrates Ba8AuxGa16−3xGe30+2x by Ye, Zuxin, Cho, Jung Young, Tessema, Misle M., Salvador, James R., Waldo, Richard A., Yang, Jihui, Wang, Hsin, Cai, W., Kirkham, M.J., Yang, Jiong, Zhang, Wenqing

“…•Ba8AuxGa16−3xGe30+2x were prepared, and the solubility limit of Au is x=5.4.•Glass like thermal conduction at low temperature was found for p-type…”
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Vapor Liquid Equilibrium at Atmospheric Pressure: The Ternary System Benzene-Ethanol n-Hexane by Waldo, Richard A, Weber, James H

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Characterization of surface modified α-iron by nitrogen plasma immersion ion implantation: a microstructural study by Malaczynski, Gerard W., Leung, Chi H., Elmoursi, Alaa A., Hamdi, Aboud H., Campbell, Albert B., Balogh, Michael P., Militello, Maria C., Simko, Steven J., Waldo, Richard A.

“…This paper discusses the morphology of pure iron surfaces modified by nitrogen plasma immersion ion implantation and compares them to similar surfaces treated…”
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Characterization of multilayer diffusion barriers by electron probe microanalysis and Auger electron spectroscopy by Bierlein, John C., Gaarenstroom, Stephen W., Waldo, Richard A., Ottolini, Albert C.

“…Several electron probe microanalysis and Auger electron spectroscopy profiling techniques were used to characterize diffusion behavior and intermetallic…”
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