CDAC Abstracts & Presentations - 2008

961. Ahart, M., Spectroscopic studies of ferroelectrics and polymers, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

960. Ahart, M., R. E. Cohen, and R. J. Hemley, High pressure x-ray diffraction study of

Pb(Mg1/3Nb2/3)O3-PbTiO3, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

959. Ahart, M., M. Somayazulu, R. J. Hemley, and R. E. Cohen, Pressure-temperature effects on diffuse scattering in relaxor ferroelectrics, Workshop on Fundamental Physics of Ferroelectrics (Williamsburg, VA, February 10-13, 2008).

958. Akhmetov, A., S. R. Shieh, B. Kiefer, and T. S. Duffy, High-pressure strength and elasticity of a composite MgO and NaCl sample in the diamond anvil cell, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

957. Amin, S., High pressure behavior of As2O3 glass, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

956. Arevalo, R., A. Ghosh, V. Lekic, V. C. Tsai, A. M. Dziewonski, L. H. Kellogg, J. Matas, W. R. Panero, and B. Romanowicz, Degree-2 in the transition zone and near the CMB: Bottom up tectonics?, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

955. Armentrout, M. and A. Kavner, Thermoelasticity of Fe2SiO4 composition at P,T conditions of the mid-mantle, COMPRES Annual Meeting (Colorado Springs, CO, June, 2008).

954. Armentrout, M. and A. Kavner, Thermoelasticity and phase relations of Fe2SiO4 composition at P and T conditions of the mantle, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

953. Black, J. R., S. John, E. D. Young, and A. Kavner, Characterising redox-related isotope effects, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

952. Bortolotti, M., M. Voltoni, and H. R. Wenk, Comparative study of phyllosilicate fabrics in fault gouge, shale and schist, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

951. Brown, K., High pressure vibrational spectroscpy of molecules at interfaces, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

950. Brown, K., Surface-enhanced Raman scattering at high pressure, Gordon Conference on Vibrational Spectroscopy (South Hadley, MA, August 4-8, 2008).

949. Campbell, A. J., N. A. Miller, R. A. Fischer, C. T. Seagle, and V. B. Prakapenka, Phase diagrams of iron rich alloys and their influence on the chemical structure of planetary cores, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

948. Castro, V., A. Ricolleau, and Y. Fei, Partitioning behavior of oxygen between Fe-S alloy and silicate, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

947. Catalli, K., S. Shim, V. B. Prakapenka, J. Zhao, W. Sturhahn, and H. Liu, Spin transition in Fe3+ in Mg-silicate perovskite, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

946. Chellappa, R., Reactivity of water-oxygen system at high pressure, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC February 26-28, 2008).

945. Chellappa, R., M. Somayazulu, V. V. Struzhkin, and R. J. Hemley, A combined pressure-temperature synthesis approach towards novel hydrogen storage materials, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

944. Chen, B., D. G. Cahill, G. Bartov, and J. Li, Thermal conductivity of ice VII using the time-domain thermo-reflectance method in the diamond anvil cell: Implications for the icy planetary bodies, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

943. Cody, G., S. K. Lee, B. Mysen, Y. Fei, and P. Eng, Pobing and modeling of pressure-induced structural transformation in oxide melts at high pressure, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

942. Cohen, R. E., K. Esler, L. Shulenburger, K. Driver, Z. Wu, B. Militzer, M. Towler, and R. Needs, Quantum Monte Carlo computations for minerals at high pressures (invited), Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

941. Cohen, R. E., P. Ganesh, M. Ahart, M. Somayazulu, R. Caracas, and R. J. Hemley, Joint theoretical and experimental studies for developing new transducer materials, Workshop on Fundamental Physics of Ferroelectrics (Williamsburg, VA, February 10-13, 2008).

940. Cohen, R. E., B. Militzer, Z. Wu, K. P. Driver, P. L. Rios, M. D. Towler, and R. J. Needs, Quantum Monte Carlo computations for equations of state, phase transitions, and elasticity of silica, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

939. Cohen, R. E., J. Vorgerger, B. Militzer, R. Caracas, and F. Gygi, Melting at high pressures (invited), Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

938. Cornelius, A., R. Kumar, M. Nicol, M. Hu, and P. Chow, Bonding changes in compressed NaBH4 probed by inelastic x-ray scattering, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

937. Crawford, J., J. Black, L. Wasylenki, G. Gordon, A. Anbar, and A. Kavner, Electrochemical fractionation of molybdenum stable isotopes, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

936. Delaire, O., M. Kresch, M. Lucas, J. Munoz, J. Lin, and B. Fultz, Electron-phonon interaction and high-temperature thermodynamics in vanadium alloys and compounds, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

935. Dera, P., B. Lavina, L. A. Borkowski, R. T. Downs, C. T. Prewitt, V. B. Prakapenka, M. L. Rivers, S. Sutton, and N. Boctor, High-pressure behavior of iron-nickel-cobalt phosphides and its implications for meteorites and planetary cores, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

934. Dlott, D., Vibrational energy on surfaces: Ultrafast flash-thermal conductance of molecular monolayers, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

933. Dlott, D. D., Ultrafast diagnostics of energetic materials (invited), Advanced Energetics Technology Exchange (Ft. Belvoir, VA, January 21-25, 2008).

932. Dlott, D. D., Vibrational energy on surfaces: Ultrafast flash-thermal conductance of molecular monolayers (invited), American Physical Society National Meeting (New Orleans, LA, March 10-14, 2008).

931. Dlott, D. D., STAR Army Science Objectives 2008 (invited), Army Chemistry Coordinating Committee (Aberdeen, MD, March 25, 2008).

930. Dlott, D. D., Robert Shaw (invited), Robert Shaw Festschrift (Aberdeen, MD, March 26, 2008).

929. Dlott, D. D., Vibrational energy in molecules and nanostructures (invited), University of California Davis, Department of Chemistry (Davis, CA, April 15, 2008).

928. Dlott, D. D., Vibrational energy in molecules and nanoparticles: Applications to energetic materials (invited), Air Force Research Laboratory Nanotechnology Initiative (Fairborn, OH, May 2008).

927. Dlott, D. D., Vibrational energy with high time and space resolution (invited), Air Force Office of Scientific Research, Molecular Dynamics Contractor's Meeting (Vienna, VA, May, 2008).

926. Dlott, D. D., Heat flow from surfaces to molecular adsorbates probed with high time and space resolution (invited), Transmission of Information and Energy in Nonlinear and Complex Systems (National University of Singapore, June, 2008).

925. Dlott, D. D., Advanced diagnostics of energetic material dynamics (invited), Gordon Conference on Energetic Materials (Tilton, NH, June, 2008).

924. Dlott, D. D., Vibrational energy at interfaces (invited), Telluride Workshop on Nonlinear Optics at Surfaces and Interfaces (Telluride, CO, June 2008).

923. Dlott, D. D., Watching vibrational energy with high time and space resolution (invited), American Chemical Society National Meeting (Philadelphia, PA, August, 2008).

922. Dlott, D. D., Watching vibrational energy with high time and space resolution (invited), International Conference on Raman Spectroscopy ICORS XXI (Brunel University, West London, England, August, 2008).

921. Dorfman, S., Superhard phases in the alkaline earth flourides at high pressure?, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

920. Dorfman, S., Z. Mao, S. R. Shieh, Y. Meng, V. B. Prakapenka, and T. S. Duffy, Synthesis and equation of state of perovskites in the Mg3Al2Si3O12- Fe3Al2Si3O12 system, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

919. Driver, K. P., R. E. Cohen, P. L. Rios, M. D. Towler, R. J. Needs, and J. W. Wilkins, Quantum Monte Carlo study of elastic instability in stishovite, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

918. Duffy, T. S., New frontiers for high-pressur research at NSLS-II, Woarkshop on Future Directions in High-Pressure Research, National Syncrotron LIght Source Users' Meeting, 2008).

917. Evans, W. J., M. J. Lipp, H. Cynn, B. J. Baer, C. S. Yoo, A. Lazicki, Y. Ohishi, and N. Sata, High pressure-high temperature phase diagram of beryllium, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

916. Farnsworth, C. V. and J. Montoya, Structural and symmetric properties of oxygen at 350 GPa, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

915. Fultz, B., M. L. Winterrose, M. S. Lucas, A. F. Yue, I. Halevy, J. Hu, M. Lerche, W. Sturhahn, and M. Hu, Pressure-induced electronic transition and invar behavior in Pd3Fe, 5th Nassau-Argonne Mossbauer Symposium (Argonne, IL, May 9, 2008).

914. Ganesh, P., Exotic perovskites under pressure, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

913. Ganesh, P. and R. E. Cohen, Search for new high performance piezoelectrics, Workshop on Fundamental Physics of Ferroelectrics (Williamsburg, VA, February 10-13, 2008).

912. Ganesh, P. and R. E. Cohen, Search for new high performance piezoelectrics, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

911. Gao, L., B. Chen, Y. Wang, and J. Li, Thermal expansion of Fe3C at high pressure and carbon in the Earth's inner core Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

910. Garimella, S., High energy dense materials via high pressure decomposition of metal hexacarbonyls?, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

909. George, L., Principal component analysis on hydride database, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

908. Gibbs, G. V., A. V. Wallace, D. F. Cox, P. M. Dove, R. T. Downs, N. L. Ross, and K. M. Rosso, The role of directed van der Waals bonded interactions in the determination of the structures of molecular arsenate solids, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

907. Gleason, A. E., B. Chen, and R. Jeanloz, Brillouin scattering in polycrystalline materials at high-pressure, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

906. Godwal, B. K., S. Speziale, S. Clark, J. Yan, and R. Jeanloz, High pressure equation of state studies using ethanol-methanol and argon as pressure medium, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

905. Goncharov, A., Spin crossover and thermal conductivity in the Earth's lower mantle, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

904. Goncharov, A. F., Melting of simple molecular solids in Mbar pressure range, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

903. Griffin, P. and A. Kish, Experimental survey of microbial survival at high pressure, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

902. Guo, L., High pressure x-ray diffraction study of nanocrystlline AuCu alloy, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

901. Hazen, R. M., D. Papineau, W. Bleeker, R. T. Downs, J. M. Ferry, T. J. McCoy, D. A. Sverjensky, and H. Yang, On the evolution of mineral biosignatures, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

900. Hemley, R. J., New findings in materials under extreme pressures (invited), MRL Seminar Series, California Institute of Technology (Pasadena, CA, May 7, 2008).

899. Hemley, R. J., Developments at CDAC - The Carnegie/DOE Alliance Center: A center of excellence in high pressure science and technology (invited), 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

898. Hemley, R. J., A brave new world of extreme conditions (invited), U. S. Army Research Laboratory (Aberdeen, MD, April 10, 2008).

897. Hemley, R. J., Diamond windows on extreme conditions, NIST Sigma Xi Lecture (invited) (Gaithersburg, MD, February 21, 2008).

896. Hemley, R. J., New directions in high pressure science (invited), SUSSP 2008: High Pressure Physics, Scottish Universities Summer School in Physics No. 63 (Isle of Skye, Scottland, May 26-June 6, 2008).

895. Hemley, R. J., Materials under extreme conditions: From fundamental science to the pressures of the world (invited), 46th EHPRG: International Conference (Valencia, Spain, September 7-12, 2008).

894. Hemley, R. J., High growth rate single crystal CVD diamond: Advances and applications (invited), Diamond 2008 (Sitges, Spain, September 7-11, 2008).

893. Hemley, R. J., What happens at extremely high pressures in the Earth? (invited), EuroScience Open Forum (Barcelona, Spain, July 18-22, 2008).

892. Hemley, R. J., Hydrogen (invited), SUSSP 2008: High Pressure Physics, Scottish Universities Summer School in Physics No. 63 (Isle of Skye, Scottland, May 26-June 6, 2008).

891. Hemley, R. J., Windows on a new chemistry under pressure (invited), Kohler Lecture, University of California - Riverside (Riverside, CA, November 5, 2008).

890. Hou, D., High pressure x-ray diffraction study of nanocrystalline zinc oxide, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

889. Huggins, S. R., D., J. Kabbes, and W. R. Panero, K and Rb reactions with iron with implications for the composition of the Earth’s core, COMPRES (Colorado Springs, CO, June, 2008).

888. Hunt, J. D., A. Kavner, E. A. Schauble, N. L. Doltsinis, and C. E. Manning, Speciation of aqueous silica at high pH using Raman spectroscopy, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

887. Jackson, D. D., S. K. McCall, S. T. Weir, A. B. Karki, D. P. Young, W. Qiu, and Y. K. Vohra, High pressure magnetic phase transitions in the quasi-2D ferromagnet, CeCrSb3 investigated using designer diamond anvils, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

886. Jackson, J. M., W. Sturhahn, O. Tschauner, M. Lerche, and Y. Fei, The behavior of iron in (Mg,Fe)SiO3 post-perovskite at megabar pressures, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

885. Jacobsen, S. D., Condensed matter problems in the Earth sciences (invited), Nortwestern University Department of Physics and Astronomy (Chicago, IL, May 23, 2008).

884. Jacobsen, S. D., C. M. Holl, K. A. Adams, R. A. Fischer, E. S. Martin, C. R. Bina, J. F. Lin, V. B. Prakapenka, A. Kubo, and P. Dera, Compression of single-crystal magnesium oxide to 118 GPa and a ruby pressure gauge for helium pressure media, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

883. Jacobsen, S. D., S. van der Lee, C. M. Holl, Z. Mao, F. Jiang, T. S. Duffy, and J. R. Smyth, Effects of hydration on the elastic properties of transition zone minerals, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

882. Janolin, P. E., B. K. Lai, Y. Yuzyuk, L. Bellaiche, and B. Dkhil, Thickness-controlled structure of ferroelectric thin films, Workshop on Fundamental Physics of Ferroelectrics (Williamsburg, VA, February 10-13, 2008).

881. Jeanloz, R., L. Stixrude, and B. K. Godwal, Structure of iron at Earth core conditions, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

880. Jin, C., L. X. Yang, Y. W. Long, H. Liu, G. Shen, H. K. Mao, J. S. Zhou, and J. B. Goodenough, Pressure induced metallization in ACrO3 perovskite compounds, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

879. Jonnson, C. L., C. M. Jonnson, D. A. Sverjensky, P. E. Janolin, H. J. Cleaves, and R. M. Hazen, Kinetic studies of amino acid adsorption on rutile, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

878. Kabbes, J. E., D. M. Reaman, S. Whitaker, A. J. Campbell, and W. R. Panero, Constraints on the I-W and C-CO mineral redox buffers at lower mantle conditions, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

877. Kalita, P. E., A. Cornelius, S. Sinogeikin, A. Martin, T. Hartmann, and K. E. Lipinska-Kalita, Zirconium hydride: Structural integrity at high pressures - A synchrotron x-ray diffraction study, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

876. Kaner, R. B., J. Levine, H. Y. Chung, M. Weinberger, R. Cumberland, A. Kavner, J. M. Yang, and S. Tolbert, Metathesis Routes to Ultra-Incompressible, Superhard Borides, American Chemical Society Western Regional Meeting (Las Vegas, NV, September 23-27, 2008).

875. Kavner, A., First principles calculations of lattice thermal conductivity Of MgO at high temperature and high pressure, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

874. Kavner, A. and M. Armentrout, Behavior of Os at high P,T: a metal analog of Fe in the Earth's core, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

873. Kavner, A., M. Armentrout, M. Havens, R. Kundargi, and S. Clark, The phase diagram and thermoelastic behavior of AgI silver iodide, COMPRES Annual Meeting (Colorado Springs, CO, June 2008).

872. Kharlamova, S. and V. B. Prakapenka, Structure of interatomic Fe-B compounds at high pressures and temperatures, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

871. Komabayshi, T. and Y. Fei, HCP vs. FCC vs. BCC iron phases in the Earth' s inner core, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

870. Kulkarni, S., Synthesis and high pressure behavior of M2SnC (M=Ti,Zr) MAX phases, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

869. Kumar, R., A. Cornelius, Y. Xiao, P. Chow, and M. Nicol, Pressure induced valence changes in YbTe studied by resonant inelastic x-ray emission (RXES), Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

868. Kundargi, R., A. Goncharov, S. Kharlamova, and J. Montoya, In situ thermal diffusivity measurements of MgSiO3 perovskite at lower mantle pressures, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

867. Kuribayashi, T., H. Kojitani, T. Nagase, M. Akaogi, H. K. Mao, R. J. Hemley, and Y. Kudoh, High-pressure single-crystal x-ray diffraction study on super fluorous phase B up to 7.4 GPa, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

866. Lavina, B., P. Dera, R. T. Downs, and V. B. Prakapenka, Compressibility and optical properties of single crystal magnesite and siderite up to 75 GPa, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

865. Lazicki, A., Melting investigations of lithium at high pressure, Gordon Research Conference: Research at High Pressure (University of New England, Biddeford, ME, June 29-July 4, 2008).

864. Lazicki, A., A. Goncharov, M. Somayazulu, V. V. Struzhkin, H. K. Mao, and R. J. Hemley, High pressure and temperature behavior of lithium and lithium compounds, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

863. Lee, K., First measurements on how pressure affects the half-life of 22Na: Comparison to theory and analog to 40K, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

862. Lee, K. K. M., Potassium in the deep Earth: Radioactivity under pressure (invited), CIDER Workshop, Kavli Institute of Theoretical Physics, University of California - Santa Barbara (Santa Barbara, CA, June 30, 2008).

861. Lee, K. K. M., Interface between experiment and computation (invited), Workshop on Ab Initio Calculations in Geosciences (Krakow, Poland, October 23, 2008).

860. Lee, S. K., H. K. Mao, P. Eng, J. Shu, and J. F. LIn, Atomistic origins of densification in oxide melts in Earth's mantle: Insights from synchrotron x-ray Raman scattering, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

859. Lerche, M., Grand challenges at HPSynC, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

858. Li, J., B. Chen, V. Cormier, L. Gao, D. Gubbins, S. Kharlamova, K. He, and H. Yang, "Snowing" core in Earth? (invited), Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

857. Li, J., B. Chen, L. Gao, E. E. Alp, K. Hirose, J. Zhao, Y. Xiao, A. Bengtson, and D. Morgan, Spin state and valence state of iron in Earth's lower mantle from synchrotron Mössbauer spectra of perovskite and post-perovskite up to 1.5 Mbar, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

856. Liang, Q., C. S. Yan, Y. Meng, J. Lai, S. Krasnicki, T. Yu, H. Shu, H. K. Mao, and R. J. Hemley, Ultratough single crystal diamonds by MPCVD, Intertech 2008 (Orlando, FL, May 5-7, 2008).

855. Liang, Q., C. S. Yan, Y. F. Meng, J. Lai, S. Krasnicki, T. Yu, H. Shu, H. K. Mao, and R. J. Hemley, Recent progress in fabrication of high quality single crystal diamond at high growth rates, Lithosphere petrology and origin of diamond International Symposium (Novosibirsk, Russia, June 5-7, 2008).

854. Liermann, H. P., S. Merkel, L. Miyagi, H. R. Wenk, G. Shen, H. Cynn, and W. J. Evans, In situ determination of BCC-, FCC- and HPC-iron textures at simultaneous high- pressure and –temperature by means of the resistive heated radial diffraction diamond anvil cell (RH-RD-DAC): Implications for the iron core., Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

853. Lin, H. Q., X. J. Chen, J. L. Wang, V. V. Struzhkin, and H. K. Mao, Layered structures favor superconductivity in compressed solid SiH4, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

852. Lin, J. F., A new spin on understanding mineral physics on the Earth's deep mantle (keynote), German Mineralogical Society (DMG) 86th Annual Meeting (Berlin, Germany, October, 2008).

851. Lin, J. F., A new spin on mineral physics of the Earth's lower mantle (keynote), The 3rd Center of Excellence-21st International Symposium: Origin, Evolution, and Dynamics of the Earth: A Tribute to Professor Eiji Ito (Okayama University at Misasa, Misasa, Japan, 2008).

850. Lin, J. F., H. C. Watson, G. Vanko, E. E. Alp, V. B. Prakapenka, P. Dera, V. V. Struzhkin, A. Kubo, J. Zhao, C. McCammon, and W. J. Evans, Predominant intermediate-spin ferrous iron in lowermost mantle post-perovskite and perovskite, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

849. Lipinska-Kalita, K. E., C. Segre, P. E. Kalita, O. Hemmers, Y. Ohki, J. Cecil, and M. Chavarha, Novel oxide glass-based nanocomposites: Development and structural characterization, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

848. Litasov, K. D. and E. Ohtani, Phase relations in the peridotite-carbonate-chloride system at 7.0-16.5 GPa and the role of chlorides in mantle dynamics, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

847. Lozano, A., Using nonlinear coherent vibrational spectroscopy to probe the surface of high explosives, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

846. Lozano, A., Sum frequency generation vibrational spectroscopy to probe surfaces: HMX, Gordon Conference on Energetic Materials (Tilton, NH, June 15-19, 2008).

845. Lucas, M., High pressure study of Fe-Cr Alloys, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

844. Luo, R. X., First-principles investigation of equation of state and phonon-dispersion of FexNi(1-x) alloy at high pressure and temperature, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

843. Luo, X. and R. E. Cohen, High temperature theory of iron and iron-nickel from surface to core, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

842. Mao, H. K., Advances in high growth rate fabrication of single crystal CVD diamond, 2nd International Conference on New Diamond and Nano Carbons (NDNC2008) (Taiwan, May 26-29, 2008).

841. Mao, H. K., Diamond windows on planetary interior -- minerals & rocks (Smith Lecture), Department of Geological Sciences, University of Michigan (Ann Arbor, MI, March 14, 2008).

840. Mao, H. K., Diamond windows and synchrotron probes on Earth materials (keynote), Annual Meeting of the Chinese Geological Society (Tainan, China, May 14-15, 2008).

839. Mao, H. K., Pressure: A new dimension in the physical sciences (Angstrom Lecture), Uppsala University (Uppsala, Sweden, May 19, 2008).

838. Mao, H. K., Pressure: A new dimension in the physical sciences, New Fellows Seminar, Royal Society of London (London, England, July 11, 2008).

837. Mao, H. K., Amorphous materials under pressure (invited), New Opportunities and Challenges for Liquid and Amorphous Materials Science, ESRF, (Grenoble, September 5, 2008).

836. Mao, H. K., Energy materials research in extreme environment (invited), Materials for Energy Symposium, Oak Ridge National Laboratory (Oak Ridge, TN, September 11, 2008).

835. Mao, H. K., Energy frontier research in extreme environment (plenary talk), 4th Asian Conference on High Pressure Research, Seoul National University (Seoul, Korea, October 14-17, 2008).

834. Mao, H. K., Exotic behavior of materials at multi-Mbar conditions (invited), Exploring Physics & Chemistry of Giant Planets on NIF Workshop (Lawrence Livermore National Laboratory, Livermore, CA, December 19, 2008).

833. Mao, W. L., T. Yamanaka, Y. Meng, P. Chow, V. B. Prakapenka, J. Shu, R. J. Hemley, Y. Fie, and H. K. Mao, Mixed spin state of iron in a new post-perovskite silicate at Earth's core-mantle boundary Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

832. Mao, Z., Effects of hydrogen incorporation on elasticity of a mantle silicate to 12 GPa, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

831. Mao, Z., S. D. Jacobsen, F. Jiang, J. R. Smyth, C. M. Holl, and T. S. Duffy, Sound velocity crossover of hydrated olivine at high pressures, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

830. McWilliams, R. S., D. G. Hicks, J. H. Eggert, P. M. Celliers, D. K. Bradley, T. R. Boehly, R. W. Collins, and R. Jeanloz, High-pressure properties of diamond (carbon) from shock-wave experiments to 10 Mbar, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

829. Meng, Y. F., C. S. Yan, J. Lai, S. Krasnicki, H. Y. Shu, T. Yu, Q. Liang, H. K. Mao, and R. J. Hemley, High-temperature/low-pressure annealing of SC-CVD diamond, 2nd International Conference on New Diamond and Nano Carbons (NDNC2008) (Taiwan, May 26-29, 2008).

828. Merkel, S., C. Tome, B. Clausen, and H. R. Wenk, A modeling analysis of internal elastic strains in polycrystalline cobalt deformed under high pressure, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

827. Minitti, M. E., Y. Fei, and C. M. Bertka, Producing martian lithologies with geophysically-constrained martian mantle compositions, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

826. Miyagi, L., In-situ phase transformation and deformation of iron at high pressure and temperature, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

825. Miyagi, L., Deformation and texture development in CaIrO3 post-perovskite phase up to 6 GPa and 1300 K, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

824. Miyagi, L., In-situ laser heating and pressure change with radial diffraction, Califorina High Pressure Science Observatory Meeting (University of California - Berkeley, Berkeley, CA, June 3, 2008).

823. Miyagi, L., M. Kunz, Y. Meng, M. Voltolini, and H. R. Wenk, Deformation of MgSiO3 perovskite at high pressure using diamond anvil cells and in- situ radial diffraction, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

822. Morgan, D., A. Bengtson, and J. Li, Modeling Mossbauer spectra to determine the spin state of iron in (Mg,Fe)SiO3 perovskite, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

821. Oelker, E., High pressure structural investigation of glassy and crystalline BeF2, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

820. Oz, E., M. Yamanda, B. McGeehan, S. Dorfman, and H. Ji, Laboratory study of solar flare dynamics in MRX, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

819. Panero, W. R., Cation disorder and hydrogen defects in ringwoodite and their effects on wave speeds in the Earth's transition zone (invited), Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

818. Pasternak, M., A. E. Gleason, and R. Jeanloz, Structural instability of FeOOH at high pressure, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

817. Phatak, N., Synthesis and structure stability of a new compound (Cr0.5V0.5)2GeC and M2GeC (M=Ti, V, Cr) at high pressure and temperature, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

816. Pitcher, S., Weather paterns at LANL and their effect on measurements of electron-capture radioactive decay under pressure, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

815. Reaman, D. M., H. J. Colijn, and W. R. Panero, Windows into the solid-state viscosity and seismic anisotropy of Earth's inner core inferred from experiments on micro-fabricated, controlled-geometry samples, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

814. Reaman, D. M., J. S. Pigott, Y. Meng, and W. R. Panero, The equation of state of Fe64Ni36 alloy by synchrotron radiation and application to the Earth's inner core, Eos Trans AGU Fall Meet., Suppl. 89 (2008).

813. Rotundu, C. R., V. V. Struzhkin, A. Goncharov, and R. L. Greene, High pressure study on Pr1.85Ce0.15CuO4-δ single crystals, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

812. Samudrala, G., Growth chemistry for the fabrication of designer diamonds for high pressure research, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

811. Scott, H. P., M. R. Gray, M. R. Frank, and Y. Meng, Clathrates from carbonates: New in-situ observations of carbonate-derived methane at mantle pressures, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

810. Scott, J., D. F. Kelley, M. Barton, and W. R. Panero, Petrological constraints on magma chamber depths, magma plumbing systems, and crustal thickness along the Reykjanes Ridge, North Atlantic, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

809. Seagle, C., Experimental determination of melting curves at high pressure, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

808. Seagle, C. T., Liquidus temperatures in the iron-sulfur system and melting of Fe3S at high pressure (invited), American Geophysical Union Fall Meeting (San Fransisco, CA, December 10-14, 2008).

807. Seagle, C. T., Synchrotron infrared reflectivity of iron at high pressure, American Geophysical Union Fall Meeting (San Fransisco, CA, December 10-14, 2008).

806. Seagle, C. T., D. L. Heinz, A. J. Campbell, N. A. Miller, and V. B. Prakapenka, Formation of a cubic iron-sulfur alloy at megabar pressures and its equation of state, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

805. Selvi, E., Interaction of tungsten disulfide with different pressure media, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

804. Shahar, A., C. A. Macris, K. Ziegler, E. D. Young, A. Ricolleau, E. A. Schauble, and Y. Fei, Experimental evidence for iron and silicon isotope fractionation during Earth's core formation, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

803. Sharma, A., Hydrocarbon synthesis at extreme conditions: a window into the reaction pathways, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

802. Shen, G., HPCAT facilities for high pressure research, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

801. Shen, G., HPCAT science highlight I, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

800. Shen, G., High pressure synergetic center at Advanced Photon Source, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

799. Shieh, S. R., T. S. Duffy, A. Kubo, and V. B. Prakapenka, Stability and elasticity of high iron and aluminum post-perovskite phases and their implications for the D" layer, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

798. Shulenburger, L., K. Esler, S. Savrasov, J. Kim, and R. E. Cohen, Magnetism in metal oxides under pressure, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

797. Smyth, J. R., Y. Ye, S. D. Jacobsen, C. M. Holl, Z. Mao, F. Jiang, and T. S. Duffy, Effects of hydration on the elastic properties of upper mantle and transition zone minerals, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

796. Somayazulu, M., M. Ahart, R. E. Cohen, and R. J. Hemley, High pressure x-ray diffraction study of single crystal Pb(Sc0.5Nb0.5)O0.3, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

795. Spaulding, D. K. and R. Jeanloz, Implications of laser-driven shock experiments for the core-mantle boundary, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

794. Stebbins, J. F., J. R. Smyth, W. R. Panero, and D. J. Frost, Si-29 NMR results on forsterite, wadsleyite and ringwoodite: Structural disorder and effects of magnetic cations, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

793. Stemshorn, A., Electrical and structural studies of metallic glass under high pressure, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

792. Struzhkin, V. V., Insulator-metal transitions: from hydrogen-rich materials to classical Mott-Hubbard systems, Gordon Research Conference: Research at High Pressure (University of New England, Biddeford, ME, June 29-July 4, 2008).

791. Thomas, S., S. D. Jacobsen, C. M. Holl, C. R. Bina, Z. Liu, Y. Ye, J. R. Smyth, and D. J. Frost, Structure and compressibility of iron- and aluminum-bearing phase D, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

790. van der Lee, S., H. Bedle, S. D. Jacobsen, X. Lou, K. Regenauer-Lieb, and D. Yuen, Inferring North-American continental evolution from seismic tomography, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

789. Weinberger, M., Rational design and characterization of ultra-incompressible superhard materials, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

788. Weinberger, M., M. Somayazulu, and R. J. Hemley, Hydrogen storage in mesporous materials under high pressure, Bull. Am. Phys. Soc. (APS March Meeting) (New Orleans, LA, March 10-14, 2008).

787. Wenk, H. R., Texture changes during phase transformations studied in-situ with neutron diffraction, 15th International Conference on the Textures of Materials (Pittsburg, PA, June, 2008).

786. Wenk, H. R., C. Tome, A. McNamera, and B. Romanowicz, From polycrystal plasticity to deep earth anisotropy, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

785. Whitaker, S., D. M. Reaman, J. E. Kabbes, G. L. Hovis, A. J. Campbell, E. Cottrell, and W. R. Panero, Could K and Rb be in Earth's core?, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

784. Winterrose, M., Pressure-induced invar behavior in Pd3Fe, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

783. Winterrose, M., I. Halevy, M. S. Lucas, J. Hu, Y. Xiao, P. Chow, and B. Fultz, Compressibility anomaly, magnetovolume effects, and pressure-induced electronic transitions in ordered and disordered Pd3Fe, Gordon Research Conference: Research at High Pressure (University of New England, Biddeford, ME, June 29-July 4, 2008).

782. Xie, L., Z. Mao, S. D. Jacobsen, F. Jiang, J. R. Smyth, C. M. Holl, and T. S. Duffy, Single-crystal wlasticity of wadsleyite with 1.7 wt % H2O to 11 GPa by Brillouin scattering, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

781. Yamanaka, T., W. L. Mao, P. Ganesh, L. Shulenburger, R. Cohen, Y. Meng, V. B. Prakapenka, H. K. Mao, and R. J. Hemley, Redetermination of post-perovskite structure of (Mg,Fe)SiO3, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

780. Yamanda, M., H. Ji, E. Oz, S. Dorfman, and B. McGeehan, Experimental study of the two-scale structure of the electron diffusion layer and MRX scaling, Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

779. Yang, W., HPCAT science highlight II, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

778. Yarger, J. L., Liquids and glasses at high pressure (invited), Gordon Research Conference: Research at High Pressure (University of New England, Biddeford, ME, June 29-July 4, 2008).

777. Yarger, J. L., Transitions in network and molecular glasses at high-pressure (invited), Sixth International Conference on Synchrotron Radiation in Materials Science (Campinas, Brazil, July, 2008).

776. Yarger, J. L., Polyamorphism & amorphous-amorphous transitions in BeF2 and BeH2 (invited), 2007 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 5-7, 2008).

775. Yarger, J. L., Polyamorphism and liquid-liquid transitions (invited), University of California - Irvine (Irvine, CA, September, 2008).

774. Yarger, J. L., Energetic materials at high pressure (invited), Arizona Institute for Renewable Energy (AIRE) Workshop (Tempe, AZ, November, 2008).

773. Yarger, J. L., High pressure chemistry (invited), Oklahoma State University Departmetn of Chemistry Colloquium (Stillwater, OK, September, 2008).

772. Zha, C. S., X-ray diffraction study of H2O ice to 200 GPa, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).

771. Zhang, W., C. T. Seagle, H. Zhou, and D. L. Heinz, First-principle simulation of magnesium-aluminum spinel (MgAl2O4), Eos Trans. AGU Fall Meet., Suppl. 89 (2008).

770. Zhu, H., Synthesis and high pressure x-ray diffraction study of nanocrystalline silicarbon carbide, 2008 Stewardship Science Academic Alliances Program Symposium (Washington, DC, February 26-28, 2008).