Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Jeremy N. Mitchell"'
Autor:
Meghan Jane Gibbs, Jeremy N. Mitchell, Franz J. Freibert, Seth D. Imhoff, Tarik A. Saleh, Taylor R. Jacobs, Sarah C. Hernandez, Gabrielle Kral, D. F. Teter, Eunice Solis, Jon S. Bridgewater, C. A. Yablinsky
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af22009c216814d9bb3c4b9b91d0044a
https://doi.org/10.2172/1614820
https://doi.org/10.2172/1614820
Autor:
Xiaofeng, Guo, Hakim, Boukhalfa, Jeremy N, Mitchell, Michael, Ramos, Andrew J, Gaunt, Albert, Migliori, Robert C, Roback, Alexandra, Navrotsky, Hongwu, Xu
Publikováno v:
The Review of scientific instruments. 90(4)
Thermodynamic properties of refractory materials, such as standard enthalpy of formation, heat content, and enthalpy of reaction, can be measured by high temperature calorimetry. In such experiments, a small sample pellet is dropped from room tempera
Publikováno v:
Physica C: Superconductivity and its Applications. 514:184-188
Although the family of plutonium-based superconductors is relatively small, consisting of four compounds all of which crystallize in the tetragonal HoCoGa5 structure, these materials serve as an important bridge between the known Ce- and U-based heav
Autor:
Mark A. Rodriguez, Terry J. Garino, David Rademacher, Haiqing L. Schwarz, Manuel E. Chavez, Hongwu Xu, Jeremy N. Mitchell, Tina M. Nenoff
Publikováno v:
Journal of the American Ceramic Society. 98:2634-2640
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 and 135Ba, respectively, through the beta decay, it is essential to study the structure and
Autor:
Dennis Nordlund, Yu Jiang, Paul H. Tobash, Dimosthenis Sokaras, Tsu-Chien Weng, Scott Medling, Patrick G. Allen, Jeremy N. Mitchell, Mark A. Wall, Corwin H. Booth, Joshua J. Kas, D.K. Veirs, Eve Bauer
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 194:57-65
Although actinide (An) L3 -edge X-ray absorption near-edge structure (XANES) spectroscopy has been very effective in determining An oxidation states in insulating, ionically bonded materials, such as in certain coordination compounds and mineral syst
Publikováno v:
Acta Materialia. 61:2895-2908
The β → α transformation in plutonium is discussed in terms of the crystallography of the two phases and the resulting topological modeling of the β/α interface. There has been little microscopy work on the transformation, but it is probably ma
Autor:
Paul H. Tobash, Eric D. Bauer, G. Koutroulakis, H. Yasuoka, Jeremy N. Mitchell, Joe D. Thompson
Publikováno v:
Physical Review B. 94
PuCoGa$_5$ has emerged as a prototypical heavy-fermion superconductor, with its transition temperature ($T_c\simeq18.5$ K) being the highest amongst such materials. Nonetheless, a clear description as to what drives the superconducting pairing is sti
Publikováno v:
Philosophical Magazine. 92:2466-2491
The synthesis of single crystals of plutonium intermetallic compounds by the molten-metal flux growth technique is reviewed. The growth conditions, crystal structure, and physical properties including magnetic susceptibility, specific heat, and elect
Autor:
Jon Betts, M. Ramos, Franz J. Freibert, Anna T. Trugman, I. Stroe, Albert Migliori, Hassel Ledbetter, Jeremy N. Mitchell, Charles H. Mielke
Publikováno v:
The Journal of the Acoustical Society of America. 127:741-745
Resonant ultrasound spectroscopy was used to measure the elastic properties of pure polycrystalline (239)Pu in the gamma-phase. Shear and longitudinal elastic moduli were measured simultaneously and the bulk modulus was computed from them. A smooth,