Search Results - "Mitchell, Jeremy N."

The valence-fluctuating ground state of plutonium by Janoschek, Marc, Das, Pinaki, Chakrabarti, Bismayan, Abernathy, Douglas L, Lumsden, Mark D, Lawrence, John M, Thompson, Joe D, Lander, Gerard H, Mitchell, Jeremy N, Richmond, Scott, Ramos, Mike, Trouw, Frans, Zhu, Jian-Xin, Haule, Kristjan, Kotliar, Gabriel, Bauer, Eric D

“…A central issue in material science is to obtain understanding of the electronic correlations that control complex materials. Such electronic correlations…”
Get full text

In Situ High-Temperature Raman Spectroscopy of UCl3: A Combined Experimental and Theoretical Study by Strzelecki, Andrew C., Wang, Gaoxue, Hickam, Sarah M., Parker, S. Scott, Batrice, Rami, Jackson, J. Matt, Conroy, Nathan A., Mitchell, Jeremy N., Andersson, David A., Monreal, Marisa J., Boukhalfa, Hakim, Xu, Hongwu

“…Uranium trichloride (UCl3) has received growing interest for its use in uranium-fueled molten salt reactors and in the pyrochemical processing of used fuel. In…”
Get full text

Crystal Structure and Thermodynamic Stability of Ba/Ti-Substituted Pollucites for Radioactive Cs/Ba Immobilization by Xu, Hongwu, Chavez, Manuel E., Mitchell, Jeremy N., Garino, Terry J., Schwarz, Haiqing L., Rodriguez, Mark A., Rademacher, David X., Nenoff, Tina M.

“…As an analogue of the mineral pollucite (CsAlSi2O6), CsTiSi2O6.5 is a potential host phase for radioactive Cs. However, as 137Cs and 135Cs transmute to 137Ba…”
Get full text

Single crystal growth of plutonium compounds from molten metal fluxes by Bauer, Eric D., Tobash, Paul H., Mitchell, Jeremy N., Sarrao, John L.

“…The synthesis of single crystals of plutonium intermetallic compounds by the molten-metal flux growth technique is reviewed. The growth conditions, crystal…”
Get full text

Enthalpy of formation of the cubic fluorite phase in the ceria–zirconia system by Lee, Theresa A., Stanek, Christopher R., McClellan, Kenneth J., Mitchell, Jeremy N., Navrotsky, Alexandra

“…The enthalpy of formation of cubic ceria–zirconia solid solutions (c-Ce(1−x)ZrxO2, 0.05 ⩽ x ⩽ 0.75) at 25 °C with respect to monoclinic zirconia (m-ZrO2) and…”
Get full text

Shubnikov-de Haas oscillation in PuIn3 by Haga, Yoshinori, Bauer, Eric D., Tobash, Paul H., Mitchell, Jeremy N., Ayala-Valenzuela, Oscar, McDonald, Ross D., Mielke, Charles H., Fisk, Zachary

“…The Fermi surface of PuIn 3 is investigated using flux-grown single crystals. Shubnikov-de Haas (SdH) oscillations were detected by means of the skin-depth…”
Get full text

The evolution of troctolitic and high Al basaltic magmas in Proterozoic anorthosite plutonic suites and implications for the Voisey's Bay massive Ni-Cu sulfide deposit by Scoates, James S, Mitchell, Jeremy N

“…The Voisey's Bay massive Ni-Cu sulfide deposit is contained within troctolitic (plagioclase + olivine) intrusions of the 1.34 to 1.29 Ga Nain Plutonic Suite,…”
Get full text

Phase stability and phase transformations in plutonium and plutonium-gallium alloys by MITCHELL, Jeremy N, STAN, Marius, SCHWARTZ, Daniel S, BOEHLERT, Carl J

“…The complexity of phase stability and transformations in plutonium alloys is reflected in the plutonium-gallium (Pu-Ga) phase diagram, which is perhaps the…”
Get full text

High-Al gabbros in the Laramie Anorthosite Complex, Wyoming: implications for the composition of melts parental to Proterozoic anorthosite by Mitchell, Jeremy N., Scoates, James S., Frost, Carol D.

Get full text

Modeling of structural and compositional homogenization of plutonium-1 weight percent gallium alloys by Mitchell, Jeremy N., Gibbs, Frank E., Zocco, Thomas G., Pereyra, Ramiro A.

“…The microstructure of as-cast Pu-1 wt pct Ga alloys is characterized by extensive Ga microsegregation often referred to as “coring”. This process results in…”
Get full text

In Situ High-Temperature Raman Spectroscopy of UCl 3 : A Combined Experimental and Theoretical Study by Strzelecki, Andrew C., Wang, Gaoxue, Hickam, Sarah M., Parker, S. Scott, Batrice, Rami, Jackson, J. Matt, Conroy, Nathan A., Mitchell, Jeremy N., Andersson, David A., Monreal, Marisa J., Boukhalfa, Hakim, Xu, Hongwu

Get full text

High-pressure structural behavior and elastic properties of Ce2In and Ce3In: A combined in situ synchrotron X-ray diffraction and density functional theory study by Strzelecki, Andrew C., Barman, Sajib K., Couper, Samantha C., Somayazulu, Maddury, Ryu, Young-Jay, Carlsen, Emma, Guo, Xiaofeng, Kenny-Benson, Curtis, Chariton, Stella, Prakapenka, Vitali, Euler, Garrett G., Boukhalfa, Hakim, Phelan, W. Adam, Tobash, Paul H., Arellano, David C., Bauer, Eric D., Hernandez, Sarah C., Mitchell, Jeremy N., Xu, Hongwu

Get full text

Modeling of structural and compositional homogenization of plutonium-1 weight percent gallium alloys by Mitchell, Jeremy N., Zocco, Thomas G., Pereyra, Ramiro A., Gibbs, Frank E.

“…The microstructure of as-cast Pu-1 wt pct Ga alloys is characterized by extensive Ga microsegregation often referred to as “coring.” This process results in…”
Get full text

Single crystal growth of plutonium compounds from molten metal fluxes: Symposium on Design, Discovery and Growth of Novel Materials by BAUER, Eric D, TOBASH, Paul H, MITCHELL, Jeremy N, SARRAO, John L

Get full text

Crystal Structure and Thermodynamic Stability of Ba/Ti-Substituted Pollucites for Radioactive Cs/Ba Immobilization by Xu, Hongwu, Chavez, Manuel E., Mitchell, Jeremy N., Garino, Terry J., Schwarz, Haiqing L., Rodriguez, Mark A., Rademacher, David X., Nenoff, Tina M.

Get full text

The alpha prime to delta reversion transformation in Pu-Ga alloys by Schwartz, D S, Mitchell, J N, Pete, D V, Ramos, M

“…The [alpha]' [arrow right][delta] reversion transformation in stabilized [delta] phase Pu-Ga alloys containing 0.5 wt.% and 0.6 wt.% Ga was studied using…”
Get full text

PuPt 2 In 7 : A computational and experimental investigation by Rhee, Hahnbidt B., Ronning, Filip, Zhu, Jian -Xin, Bauer, Eric D., Mitchell, Jeremy N., Tobash, Paul H., Scott, Brian L., Thompson, Joe D., Jiang, Yu, Booth, Corwin H., Pickett, Warren E.

Get full text

High-Al gabbros in the Laramie Anorthosite Complex, Wyoming: Implications for the compostition of melts parental to Proterozoic anorthosite by Mitchell, Jeremy N, Scoates, James S, Frost, Carol D

“…New petrographic, mineralogical, and geochemical data on high-Al gabbros in the 1.43 Ga Laramie anorthosite complex in Wyoming are discussed, as well as their…”
Get full text

Mineral-Chemical and Isotopic Variations in Apollo 16 Impact-Melt Breccias by Mitchell, Jeremy N., Snyder, Gregory A., Taylor, Lawrence A.

“…Lunar impact-melt breccias were formed by intense bombardment of the Moon's surface by meteorites. The compositions of these rocks may record the composition…”
Get full text

In situ MeV ion beam analysis of ceramic surfaces modified by 100–400 keV ion irradiation by Yu, Ning, Levine, Timothy E., Sickafus, Kurt E., Nastasi, Michael, Mitchell, Jeremy N., Maggiore, Carl J., Evans, Caleb R., Hollander, Mark G., Tesmer, Joseph R., Weber, William J., Mayer, James W.

“…This paper describes the use of an in situ ion beam analysis facility developed at Los Alamos National Laboratory for the study of irradiation effects in…”
Get full text