Results 21 to 30 of about 34,898 (144)

Prediction of high-Tc conventional superconductivity in the ternary lithium borohydride system [PDF]

, 2017
We investigate the superconducting ternary lithium borohydride phase diagram at pressures of 0 and 200 GPa using methods for evolutionary crystal structure prediction and linear-response calculations for the electron-phonon coupling.
Boeri, Lilia, Kokail, Christian, von der Linden, Wolfgang   +2 more
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Surface oxide on thin films of yttrium hydride studied by neutron reflectometry [PDF]

, 2012
The applicability of standard methods for compositional analysis is limited for H-containing films. Neutron reflectometry is a powerful, non-destructive method that is especially suitable for these systems due to the large negative scattering length of H.
Cousin, Fabrice, Hauback, Bjørn C., Karazhanov, Smagul Zh., Mongstad, Trygve, Mæhlen, Jan Petter, Platzer-Björkman, Charlotte   +5 more
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Kinetics of hydrogen absorption and desorption in LaNi5-xAlx slurries [PDF]

, 1993
The kinetics of hydrogen absorption and desorption in LaNi4.8Al0.2,LaNi4.9Al0.1 and LaNi5, suspended in cyclohexane and LaNi5 in ethanol have been investigated. The absorption process can be described in terms of mass transfer and reaction resistances in
Snijder, E.D., Swaaij, W.P.M. van, Versteeg, G.F.   +2 more
core   +3 more sources

Atomic and Molecular Opacities for Brown Dwarf and Giant Planet Atmospheres [PDF]

, 2006
We present a comprehensive description of the theory and practice of opacity calculations from the infrared to the ultraviolet needed to generate models of the atmospheres of brown dwarfs and extrasolar giant planets.
A. Burrows, Brown L. R., Brown L. R., Brown L. R., C. M. Sharp, Carson T. R., Carson T. R., Chase M. W., Cunto W., Cunto W., Deirmendjian D., Dimitrijevic M. S., Eriksson G., Eriksson G., Fegley B., Jr., Fegley B., Jr., Fraser F. A., Irvine W. M., Jacquinet-Husson N., John T. L., John T. L., Plez B., Sharp C. M., Tsuji T., Varanasi P., Verner D. A., Wishart A. W.   +26 more
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High-Temperature Superconductivity in Alkaline and Rare Earth Polyhydrides at High Pressure: A Theoretical Perspective

, 2018
The theoretical exploration of the phase diagrams of binary hydrides under pressure using \emph{ab initio} crystal structure prediction techniques coupled with first-principles calculations has led to the \emph{in silico} discovery of numerous novel ...
Bi, Tiange, Zurek, Eva
core   +1 more source

High-Temperature Activated AB2 Nanopowders for Metal Hydride Hydrogen Compression

, 2013
A reliable process for compressing hydrogen and for removing all contaminants is that of the metal hydride thermal compression. The use of metal hydride technology in hydrogen compression applications though, requires thorough structural characterization
Christodoulou, C. N., Fruchart, D., Gkanas, E. I, Koultoukis, E. D., Makridis, S. S., Stubos, A. K.   +5 more
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Solid State NMR Characterization of Complex Metal Hydrides systems for Hydrogen Storage Applications [PDF]

, 2011
Solid state NMR is widely applied in studies of solid state chemistries for hydrogen storage reactions. Use of ^(11)B MAS NMR in studies of metal borohydrides (BH_4) is mainly focused, revisiting the issue of dodecaborane formation and observation of ^(
Bowman, Robert C., Jr., Hwang, Son-Jong, Kim, Chul, Reiter, Joseph W., Zan, Jason A.   +4 more
core  

The inner wind of IRC+10216 revisited: New exotic chemistry and diagnostic for dust condensation in carbon stars [PDF]

, 2012
Aims. We model the chemistry of the inner wind of the carbon star IRC+10216 and consider the effect of periodic shocks induced by the stellar pulsation on the gas to follow the non-equilibrium chemistry in the shocked gas layers.
Agúndez, Agúndez, Agúndez, Agúndez, Akhmadov, Asplund, Begemann, Bertschinger, Boersma, Bowen, Bulgakov, Cernicharo, Cernicharo, Cernicharo, Cherchneff, Cherchneff, Cherchneff, Cherchneff, Cherchneff, Cohen, Decin, Decin, Decin, Duari, Erhart, Fantoni, Fonfría, Ford, Fox, Gensheimer, Giesen, Gilman, Goebel, Grishko, Groenewegen, Guélin, Halfen, He, Hony, Hony, Hony, Hony, Husain, Hynes, I. Cherchneff, Ivezić, Justtanont, Keady, Keller, Kimura, Kimura, Krestinin, Lattimer, Lodders, Lucas, Mauron, McCabe, McCabe, Melnik, Men’shchikov, Milam, Milam, Nejad, Neufeld, Neufeld, Neufeld, Olofsson, Olofsson, Ozin, Patel, Perrin, Ridgway, Ridgway, Schöier, Schöier, Shinnaga, Speck, Speck, Szczerba, Tenenbaum, Tenenbaum, Treffers, Tsuji, Tsuji, Willacy, Willacy, Winters, Woitke, Yasuda, Zhang, Zhukovska, Ziurys, Ziurys   +92 more
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Perspective from a Younger Generation -- The Astro-Spectroscopy of Gisbert Winnewisser

, 1997
Gisbert Winnewisser's astronomical career was practically coextensive with the whole development of molecular radio astronomy. Here I would like to pick out a few of his many contributions, which I, personally, find particularly interesting and put them ...
A McKellar, A Nummelin, A Nummelin, A Remijan, A Schulz, A Wootten, AC Cheung, AC Cheung, AE Douglas, AH Saleck, AH Saleck, B Hoglund, B Zuckerman, BE Turner, BE Turner, BE Turner, C Ceccarelli, CA Gottlieb, CM Walmsley, D Buhl, DA Neufeld, DA Neufeld, DM Mehringer, DM Mehringer, E Churchwell, E Churchwell, E Churchwell, EF Dishoeck van, ET Polehampton, F Bensch, F Combes, F Combes, F Sato, FF Gardner, FF Gardner, FF Gardner, FH Shu, G Dahmen, G Winnewisser, G Winnewisser, G Winnewisser, GA Blake, GJ Melnick, H Spinrad, HI Ewen, HM Pickett, HSP Muüller, II Berulis, IS Shklovsky, J Cernicharo, J Stutzki, J Stutzki, J Stutzki, J Stutzki, J Stutzki, JA Ball, JL Highberger, JL Highberger, JM Hollis, JM Hollis, JM Hollis, JM MacLeod, JN Chengalur, JR Goicoechea, JR Pardo, K Kawaguchi, LE Snyder, LE Snyder, LE Snyder, LE Snyder, LE Snyder, LE Snyder, LM Ziurys, LM Ziurys, LW Avery, LW Avery, M Guélin, M Klumb, M Morris, M Morris, MB Bell, MR Hunt, MWFNRJCRBJBRD Sinclair, N Fourikis, N Kaifu, NW Broten, NZ Scoville, OEH Rydbeck, OEH Rydbeck, P Ehrenfreund, P Palmer, P Schilke, P Swings, PDBRDRBJ Godfrey, PF Goldsmith, PFL Goldsmith, R Bachiller, R Schieder, R Stark, RD Brown, RH Rubin, RL Plambeck, RW Wilson, S Liu, S Petrie, S Saito, S Weinreb, S Yamamoto, SE Cummins, T Dunham, TG Phillips, TR Geballe, UU Graf, UU Graf, WG Roberge, Y Kuan, Y Kuan, Y Miao, YS Miao   +118 more
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Hydrogen adsorption on Pd(133) surface

, 2008
In this study used is an approach based on measurements of the total energy distribution (TED) of field emitted electrons in order to examine the properties of Pd (133) from the aspect of both hydrogen adsorption and surface hydrides formation.
A. J. Nam, A. Tomaszewska, A. Tomaszewska, B. Hammer, D. Farias, D. Farias, D. Tománek, E. Kampshoff, E. W. Plummer, H. Conrad, H. Okuyama, I. Efremenko, J. W. Gadzuk, K. Christmann, L. L. Han, M. Lischka, R. Dus’, R. DuÅ›, R. Gomer, R. Gomer, R. Reifenberger, S. Hong, T. E. Felter, U. Muschiol, V. Ledentu, W. Dong, W. Dong, W. Dong, W. Dong   +28 more
core   +1 more source