Academic literature on the topic 'Palladium'

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Journal articles on the topic "Palladium"

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Raphael Cabral, A., and B. Lehmann. "A two-stage process of native palladium formation at low temperatures: evidence from a palladian gold nugget (Gongo Soco iron ore mine, Minas Gerais, Brazil)." Mineralogical Magazine 67, no. 3 (June 2003): 453–63. http://dx.doi.org/10.1180/0026461036730110.

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AbstractNative palladium is rare and occurs in oxidizing environments (hematite stability field) and consistently has very low contents of other metals. On the other hand, gold may contain significant amounts of alloyed palladium. A nugget of palladian gold, obtained from a specularite-rich auriferous vein (‘jacutinga’) of the Gongo Soco iron ore mine, Quadrilátero Ferrífero, Minas Gerais, allows the definition of a paragenetic sequence of native palladium formation. The cm-sized nugget is brecciated and consists of fragments of palladian gold [Au0.79Pd0.09Cu0.07Ag0.04Hg0.01] with inclusions of isomertieite [Pd11Sb2As2], cemented by kaolinite-hematite-palladian gold infill. The isomertieite inclusions are preferentially fractured and display various degrees of alteration to a Pd-O phase. Native palladium occurs as a crystallized component within the Pd-O phase, with microstructural and chemical features suggesting a desiccation process. It is proposed that native palladium forms by (1) oxidation of a pre-existent palladium mineral to a Pd-O phase, and (2) subsequent crystallization of native palladium from the Pd-O phase, by oxygen loss and dehydration. This process operates in a low-temperature hydrothermal or weathering environment and leads to strong fractionation of palladium and gold.
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Parunov, Vitaliy Anatol’evich, M. A. Kareva, S. D. Tykochinskiy, and I. Yu Lebedenko. "THE DEVELOPMENT OF A NEW METAL ALLOY BASED ON PALLADIUM WITHIN THE FRAMEWORK OF PRACTICAL IMPLEMENTATION OF THE CONCEPT OF DEVELOPMENT OF THE DOMESTIC DENTAL MATERIALS SCIENCE." Russian Journal of Dentistry 21, no. 3 (June 15, 2017): 126–28. http://dx.doi.org/10.18821/1728-2802-2017-21-3-126-128.

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The article shows the creation of a new Russian base alloy of palladium for metal-ceramic dental prostheses “Palladini UNI” puteam comprehensive analysis of the influence of alloying elements on the phase structure of the palladium alloys, physical and mechanical properties and coefficient of thermal linear expansion.
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Parunov, Vitaliy Anatol’evich, M. A. Kareva, D. S. Tykochinskiy, and I. Yu Lebedenko. "Development of a new metal alloy based on palladium within the framework of practical implementation of the concept of development of the domestic dental materials science." Russian Journal of Dentistry 21, no. 1 (February 15, 2017): 7–10. http://dx.doi.org/10.18821/1728-28022017;21(1):7-10.

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The article shows the creation of the new Russian alloy based on palladium for metal-ceramic dental prostheses "Palladini UNI puteam comprehensive analysis of the influence of alloying elements on the phase structure of the palladium alloys, physical and mechanical properties and coefficient of thermal linear expansion.
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Mammadova, S. R. "EXTRACTION OF PALLADIUM." Azerbaijan Chemical Journal, no. 3 (September 28, 2021): 67–71. http://dx.doi.org/10.32737/0005-2531-2021-3-67-71.

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It is known that a series of organic compounds containing in molecule SH-, NH- qroups, including halogens, carboxylic acids and their derivatives, have the ability to form the innercomplex compounds under certain conditions. These compounds permit to carry out the extraction in acidic medium, that prevents the of process hydrolysis. They are not dissolved in water but are soluble in various solvents and form colored solutions and so may be used as an extractants. The main purpose of this paper is the study of palladium extraction ability for chlorinated naphthenic acids (CNA) synthesited in laboratory on the basis of industrial alkylphenols. Ammoniumacetate with various pH was used as a buffer to extract palladium from PdCl2·2H2O 0.1 mkg/ml solution. The main task for the use of inert organic compound in extraction is the selection of reagent which dissolves it but does not form any compound. With this aim the influence of different solvents on their reagent was researched. The experiments show that chloronaphthenic acid is dissolved well in organic solvents. Its solution, for example in kerosene, is light-resistant, does not hydrolyze in water, alkalis and acids. So, chloronaphthenic recomendefor palladium extraction
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Brisotto, Mariangela, Marcello Gelfi, Claudia Rinaldi, and Laura Eleonora Depero. "Study of Microstrain and Stress in Non-Planar Palladium Membranes for Hydrogen Separation." Advanced Materials Research 996 (August 2014): 27–32. http://dx.doi.org/10.4028/www.scientific.net/amr.996.27.

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Palladiums tubular membranes are developed to operate up to 400 °C, for the synthesis of H2 and for the separation of CO2 in Water Gas Shift (WGS) processes and reforming gas of methane [. Palladium has FCC lattice that allows the separation of hydrogen from carbon dioxide through a solution-diffusion mechanism [. To ensure high selectivity in the separation process, the functional Pd layer on the porous substrate of the membranes must have a microstructure with low defects and free from residual stresses [.MicroXRD measurements were performed to evaluate the effect of the stress-relief heat treatment, carried out for different time and temperatures, on the palladium layer. Microstrains were assessed before and after stress-relief by the Williamson-Hall method [. The use of microdiffraction was mandatory considering the tubular shape of membranes. The data were corrected for elastic anisotropy of palladium and the altered Williamson-Hall method was successfully applied.The XRD two-dimensional (2D) images and the integrated spectra collected from the samples allowed to study also the evolution of Pd microstructure and the reduction of micro-stresses due to stress relief. The results of the study allowed to identify the optimal thermal profile for the heat treatment of palladium membranes.
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Vdovenkov, Frol, Eugenia Bedova, and Oleg Kozaderov. "Phase Transformation during the Selective Dissolution of a Cu85Pd15 Alloy: Nucleation Kinetics and Contribution to Electrocatalytic Activity." Materials 16, no. 4 (February 15, 2023): 1606. http://dx.doi.org/10.3390/ma16041606.

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This study determined the critical parameters for the morphological development of the electrode surface (the critical potential and the critical charge) during anodic selective dissolution of a Cu–Pd alloy with a volume concentration of 15 at.% palladium. When the critical values were exceeded, a phase transition occurred with the formation of palladium’s own phase. Chronoamperometry aided in the determination of the partial rates of copper ionization and phase transformation of palladium under overcritical selective dissolution conditions. The study determined that the formation of a new palladium phase is controlled by a surface diffusion of the ad-atom to the growing three-dimensional nucleus under instantaneous activation of the nucleation centres. We also identified the role of this process in the formation of the electrocatalytic activity of the anodically modified alloy during electro-oxidation of formic acid. This study demonstrated that HCOOH is only oxidated at a relatively high rate on the surface of the Cu85Pd15 alloy, which is subjected to selective dissolution under overcritical conditions. This can be explained by the fact that during selective dissolution of the alloy, a pure palladium phase is formed on its highly developed surface which has prominent catalytic activity towards the electro-oxidation of formic acid. The rate of electro-oxidation of HCOOH on the surface of the anodically modified alloy increased with the growth of the potential and the charge of selective dissolution, which can be used to obtain an electrode palladium electrocatalyst with a set level of electrocatalytic activity towards the anodic oxidation of formic acid.
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Murphy, Michael. "Palladium and palladium alloys." Metal Finishing 95, no. 2 (February 1997): 27. http://dx.doi.org/10.1016/s0026-0576(97)94208-2.

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Phipps, Robert, Paul Türtscher, and Holly Davis. "Palladium-Catalysed Cross-Coupling of Benzylammonium Salts with Boronic Acids under Mild Conditions." Synthesis 50, no. 04 (August 23, 2017): 793–802. http://dx.doi.org/10.1055/s-0036-1588548.

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Herein, we give a full account of the development of the palladium­-catalysed cross-coupling of benzylammonium salts with boronic acids. A range of benzylamine-derived quaternary ammonium salts can be coupled with boronic acids under relatively mild conditions. Our optimization has identified ligands that can be used to chemoselectively cross-couple at the ammonium in the presence of chlorides. We demonstrate that intramolecular palladium-catalysed C–H activation is also a viable pathway for the putative benzyl-Pd(II) intermediate obtained upon oxidative addition and have optimised this to obtain fluorene in good yield.
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Sudibya, Akhmad, and Indah Widyaningsih. "Dew Formation and Anaerobiosis in Anaerobic Jars." Asian Journal of Medicine and Health 21, no. 10 (September 12, 2023): 348–57. http://dx.doi.org/10.9734/ajmah/2023/v21i10912.

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Introduction: This study aimed to prove whether the palladium catalyst affects the dew formation time in the anaerobic cover and whether anaerobiosis can be achieved without a palladium catalyst. Materials and Methods: This research is a laboratory experimental study with a non-randomized control group design. In this study, replication was carried out. The amount of replication used is 10. The palladium catalyst was used in 10 experiments, whereas it was not used in ten other experiments. Results: The growths of Pseudomonas aeruginosa, Clostridium tetani, and Bacteroides fragilis were observed after 48-hour incubation. The time of appearance of water condensate was observed until 24-hour incubation. The time of appearance of water condensate in the palladium-contained anaerobic jar varied between 1.37 minutes and 3.33 minutes. On the other hand, water condensate did not appear in the without-palladium anaerobic jar. No growth of Pseudomonas aeruginosa was observed in the palladium-contained anaerobic jar; on the contrary, there were ten growths in the anaerobic jar without palladium. Eight growths of Clostridium tetani were observed in the palladium-contained anaerobic jar, whereas there was no growth without palladium. No growth of Bacteroides fragilis was observed in the without-palladium anaerobic jar, whereas seven growths were observed in the anaerobic jar containing palladium. The time of appearance of water condensate in the palladium-contained anaerobic jar was different from that in the anaerobic jar without palladium. Significant differences (p < 0,01) in anaerobiosis creation between the palladium-contained anaerobic jar and the without-palladium anaerobic jar were also clearly observed.
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Ning, Yuantao, Zhengfen Yang, and Huaizhi Zhao. "Platinum Recovery by Palladium Alloy Catchment Gauzes in Nitric Acid Plants." Platinum Metals Review 40, no. 2 (April 1, 1996): 80–87. http://dx.doi.org/10.1595/003214096x4028087.

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Since the introduction of palladium-gold catchment gauzes for the recovery of the platinum lost from the catalyst gauzes used in the manufacture of nitric acid, the mechanism by which these high palladium content alloys catch and recover the platinum has been of interest to both researchers and manufacturers, alike. Using analyses of the surface chemical species which form on palladium, both in flowing oxygen and during the ammonia oxidation reaction, this paper describes how the surface of the palladium, at temperatures above 800°C, is a multilayer structure with the bright palladium metal surface being covered by a thin layer of palladium metal vapour and then by a layer of palladium oxide vapour. The mechanism of the platinum recovery is related to the surface state of the palladium, and the high recovery rate by the palladium alloy catchment gauze is attributed to this unique multilayer structure and to the ability of palladium to reduce platinum oxide. Damage to either the surface multilayer structure or the oxidation characteristics of palladium decreases the platinum recovery rate. Thus, catchment gauzes made from palladium alloys containing high concentrations of base metal solutes, such as nickel, cannot be expected to have such a high platinum recovery rate.
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Dissertations / Theses on the topic "Palladium"

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Bangun, Nimpan. "NMR study of palladium methoxide and palladium carbomethoxide complexes." Thesis, This resource online, 1993. http://scholar.lib.vt.edu/theses/available/etd-12052009-020137/.

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El, Allam Driss. "Les enthalpies de formation des alliages liquides : palladium-nickel, palladium-gallium, palladium-indium, nickel-gallium, nickel-indium, palladium-nickel-gallium et paladium-nickel-indium." Aix-Marseille 1, 1989. http://www.theses.fr/1989AIX11239.

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A l'aide d'un calorimetre tres haute temperature (1000c
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Oh, Seung-Hoon. "Low-temperature catalytic oxidation of carbon monoxide over palladium metal, hydrous palladium oxides, and anhydrous palladium oxides." [Gainesville, Fla.] : University of Florida, 2005. http://purl.fcla.edu/fcla/etd/UFE0013045.

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McNicholl, Ruth-Anne. "A study of hydrogen interactions with palladium and palladium alloys." Thesis, Queen's University Belfast, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.334511.

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Frey, Karin Marita Grossen Johannes Michael. "Untersuchung der Korrosion von Silber, Palladium und Silber-Palladium-Legierungen /." [S.l : s.n.], 1987. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.

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Kim, Jeha. "Structural and elastic properties of silver-palladium and copper-palladium superlattices." Diss., The University of Arizona, 1993. http://hdl.handle.net/10150/186275.

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I prepared Ag/Pd and Cu/Pd superlattices using both sputtering and molecular beam epitaxy. For the Ag/Pd (t(Ag):t(Pd) = 1:1) superlattices, I observed two distinctive behaviors in the structural coherence length ξ as a function of modulation wavelength Λ. Using Brillouin light scattering (BLS) I observed a 50% enhancement of the shear elastic constant c₅₅ and a 16% increase of c₁₁ with decreasing Λ. Annealing study showed that a high structural order of the films in the growth direction was strongly correlated to the increase of c₅₅. For the 3:1 and 1:3 Ag/Pd samples, I also observed a monotonic increase of the Rayleigh velocity υ(R) (or c₅₅) with decreasing Λ and similar behavior in the structural coherence length to the 1:1 samples. In conclusion, the recrystallization of the alloy and the formation of extended interfaces by intermixing at the Ag-Pd interfaces are responsible for a large enhancement of c₅₅. Using BLS for the Cu/Pd superlattices, I observed a 24% decrease of c₅₅ as Λ was decreased to ∼30-40 Å, followed by a rapid increase for smaller Λ. The observed homogeneous strain in the growth direction showed a strong relationship with c₅₅. The strain was localized at the interface and the Cu/Pd films were in compressive stress for Λ < 38 Å. In conclusion, a localized strain at the interfaces in Cu/Pd is related to the softening in c₅₅. The measurements of in-plane lattice spacing d[220] indicated a structural transformation of the films at Λ = 14 Å from an incoherent to a coherent structure. However, the in-plane strain did not show any relationship with the softening of c₅₅. For single crystalline Cu/Pd superlattices, well-defined RHEED streaks showed incommensurate growth of Cu(111) on Pd(111) layer. The measured shear elastic constant c₅₅ showed a 26% decrease with respect to the largest Λ film with a peak at Λ ≃ 40 Å. Unlike the sputtered films, while c₅₅ decreases by 26% with decreasing Λ, the Cu/Pd films show no change in d(avg)[111] for Λ > 40 Å. I observed no in-plane anisotropies in υ(R) as predicted from theory for single crystal films.
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Zuideveld, Martin Alexander. "Solvolysis of palladium-carbon bonds in palladium(II) complexes containing diphosphine ligands." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2001. http://dare.uva.nl/document/60731.

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Todorova, Mira. "Oxidation of Palladium surfaces." [S.l.] : [s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=971639868.

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Williamson, Anna Maria. "Studies on novel palladium." Thesis, Imperial College London, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.252246.

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Sparkes, Robert P. "Carbocations in palladium crystals." Thesis, University of Oxford, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.249213.

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Books on the topic "Palladium"

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Melber, C. Palladium. Geneva: World Health Organization, 2002.

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Griffith, William P., Stephen D. Robinson, and Kurt Swars. Pd Palladium. Edited by William P. Griffith and Kurt Swars. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-662-09188-3.

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Mike, Ware, ed. Nuances in Palladium. [Eindhoven]: Lecturis, 2017.

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Francesco, Clemente. Francesco Clemente: Palladium. Nürnberg: Verlag für Moderne Kunst, 2000.

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Tsuji, Jiro. Palladium Reagents and Catalysts. Chichester, UK: John Wiley & Sons, Ltd, 2004. http://dx.doi.org/10.1002/0470021209.

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Molnár, Árpád, ed. Palladium-Catalyzed Coupling Reactions. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2013. http://dx.doi.org/10.1002/9783527648283.

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Tsuji, Jiro, ed. Palladium in Organic Synthesis. Berlin, Heidelberg: Springer Berlin Heidelberg, 2005. http://dx.doi.org/10.1007/b84215.

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Arentz, Dick. Platinum and palladium printing. Boston: Focal Press, 2000.

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Scott, Peter J. H. Solid-phase palladium chemistry. Hoboken, NJ: Wiley, 2012.

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Arentz, Dick. Platinum and palladium printing. 2nd ed. Boston: Focal Press, 2004.

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Book chapters on the topic "Palladium"

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Kurtz, Wolfgang, and Hans Vanecek. "Palladium." In W Tungsten, 293–304. Berlin, Heidelberg: Springer Berlin Heidelberg, 1987. http://dx.doi.org/10.1007/978-3-662-08690-2_31.

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Brenan, James M. "Palladium." In Encyclopedia of Earth Sciences Series, 1–3. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-39193-9_227-1.

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Brenan, James M. "Palladium." In Encyclopedia of Earth Sciences Series, 1172–75. Cham: Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-39312-4_227.

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Turova, Nataliya. "Palladium." In Inorganic Chemistry in Tables, 108–9. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-20487-6_42.

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Meißner, D., and T. Arndt. "Palladium." In Lexikon der Medizinischen Laboratoriumsdiagnostik, 1. Berlin, Heidelberg: Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-662-49054-9_2335-1.

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Meißner, D., and T. Arndt. "Palladium." In Springer Reference Medizin, 1813–14. Berlin, Heidelberg: Springer Berlin Heidelberg, 2019. http://dx.doi.org/10.1007/978-3-662-48986-4_2335.

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Brookins, Douglas G. "Palladium." In Eh-pH Diagrams for Geochemistry, 82–83. Berlin, Heidelberg: Springer Berlin Heidelberg, 1988. http://dx.doi.org/10.1007/978-3-642-73093-1_31.

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Griffith, William P., Stephen D. Robinson, and Kurt Swars. "Palladium and Oxygen." In Pd Palladium, 1–39. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-662-09188-3_1.

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Griffith, William P., Stephen D. Robinson, and Kurt Swars. "Palladium and Boron." In Pd Palladium, 256–61. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-662-09188-3_10.

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Griffith, William P., Stephen D. Robinson, and Kurt Swars. "Palladium and Carbon." In Pd Palladium, 262–311. Berlin, Heidelberg: Springer Berlin Heidelberg, 1989. http://dx.doi.org/10.1007/978-3-662-09188-3_11.

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Conference papers on the topic "Palladium"

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Zhu, Hongzhi, Xiaoxiao Han, Qian Huang, Qinghua Ren, Nan Wang, and Yiming Ma. "Nanoantenna-Enhanced Palladium Diselenide Mid-Infrared Photodetector." In 2024 IEEE 19th International Conference on Nano/Micro Engineered and Molecular Systems (NEMS), 1–4. IEEE, 2024. http://dx.doi.org/10.1109/nems60219.2024.10639859.

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Cicek, Kenan, M. Said Boybay, and Eyup Alucluer. "Palladium Hydrogen Detection via Vernier–Based Archimedean Spirals." In 2024 IEEE INC-USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), 341–42. IEEE, 2024. http://dx.doi.org/10.23919/inc-usnc-ursi61303.2024.10632481.

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Fuller, Robert, and Iyad Hijazi. "Simple Pd-Ag-H EAM Potentials for Hydrogen Storage Applications." In ASME 2019 Pressure Vessels & Piping Conference. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/pvp2019-93094.

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Abstract The palladium–hydrogen system has attracted a vast amount of research interest. Palladium’s ability to absorb hydrogen at room temperature is reversible, and therefore suitable for many applications, including fuel cells, hydrogen storage, and nuclear radiation adsorption. Alloying palladium with silver can increase its performance in many applications as well as substantially lowering the materials cost. Palladium silver alloys can offer increased H diffusivity and a less pronounced miscibility gap with much improved mechanical properties over pure palladium. However, the relative insolubility of hydrogen in silver necessitates proper alloying of Pd-Ag to obtain the best combination of properties. Atomic simulations are useful in the evaluation of palladium-silver hydride systems as changes in composition can be more easily explored than with experiments. In this work we introduce fully analytical Embedded Atom Method (EAM) potentials for the Pd-Ag-H system, with fewer fitting parameters than previously developed EAM models. The central atom method is used, without the need for time-consuming molecular dynamics simulations during the fitting procedure.
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Lees, P. W., and D. W. M. Williams. "Fretting behavior of gold flashed palladium, palladium nickel and palladium silver contact materials." In Electrical Contacts - 1991 Proceedings of the Thirty-Seventh IEEE HOLM Conference on Electrical Contacts. IEEE, 1991. http://dx.doi.org/10.1109/holm.1991.170826.

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Zhang, Binhai, Kaiyou Qian, Ted Wang, Yuqi Cong, Mike Zhao, Xiangquan Fan, and Jiaji Wang. "Behaviors of palladium in palladium coated copper wire bonding process." In High Density Packaging (ICEPT-HDP). IEEE, 2009. http://dx.doi.org/10.1109/icept.2009.5270668.

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Nikitenkov, Nikolay N., Yurii I. Tyurin, Vladimir S. Sypchenko, Igor V. Dushkin, Aleksei N. Nikitenkov, and Olga V. Vilkhivskaya. "Study of hydrogen accumulation in palladium, silver and silver-palladium alloy." In 2014 International Conference on Advances in Engineering and Technology Research (ICAETR). IEEE, 2014. http://dx.doi.org/10.1109/icaetr.2014.7012933.

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El-Maraghy, Salah B., K. A. Salib, and S. L. Stefen. "Palladium (II) Hydrazopyrazolone Complexes." In Intl Conf on Fourier and Computerized Infrared Spectroscopy, edited by David G. Cameron. SPIE, 1989. http://dx.doi.org/10.1117/12.969594.

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SEMENOVA, E. M., S. A. VOROBYOVA, J. A. FEDOTOVA, and V. G. BAYEV. "IRON-PALLADIUM COMPOSITE NANOPARTICLES." In Proceedings of International Conference Nanomeeting – 2013. WORLD SCIENTIFIC, 2013. http://dx.doi.org/10.1142/9789814460187_0072.

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Koh, Wei, Teck-Kheng Lee, Hun-Shen Ng, Kay-Soon Goh, and Hong-Meng Ho. "Investigation of palladium coverage on bonded balls of palladium-coated copper wires." In High Density Packaging (ICEPT-HDP). IEEE, 2011. http://dx.doi.org/10.1109/icept.2011.6066818.

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Hijazi, Iyad, Yang Zhang, and Robert Fuller. "A Simple EAM Potential for Hydrogen-Selective Palladium Based Membranes for Biomass Derived Syngas Processing." In ASME 2018 12th International Conference on Energy Sustainability collocated with the ASME 2018 Power Conference and the ASME 2018 Nuclear Forum. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/es2018-7369.

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Abstract:
Biomass offers the potential to economically produce hydrogen via gasification from an abundant and renewable feedstock. When hydrogen is produced from a biomass gasifier, it is necessary to purify it from syngas streams containing components such as CO, CO2, N2, CH4, and other products. Therefore, a challenge related to hydrogen purification is the development of hydrogen-selective membranes that can operate at elevated temperatures and pressures, provide high fluxes, long operational lifetime, and resistance to poisoning while still maintaining reasonable cost. Palladium based membranes have been shown to be well suited for these types of high-temperature applications and have been widely utilized for hydrogen separation. Palladium’s unique ability to absorb a large quantity of hydrogen can also be applied in various clean energy technologies, like hydrogen fuel cells. In this paper, a fully analytical interatomic Embedded Atom Potential (EAM) for the Pd-H system has been developed, that is easily extendable to ternary Palladium based hydride systems such as Pd-Cu-H and Pd-Ag-H. The new potential has fewer fitting parameters than previously developed EAM Pd-H potentials and is able to accurately predict the cohesive energy, lattice constant, bulk modulus, elastic constants, melting temperature, and the stable Pd-H structures in molecular dynamics (MD) simulations with various hydrogen concentrations. The EAM potential also well predicts the miscibility gap, the segregation of the palladium hydride system into dilute (α) and concentrated (β) phases.
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Reports on the topic "Palladium"

1

Peters, John, Jay McCloskey, Trevor Douglas, Mark Young, Stuart Snyder, and Brian Gurney. MONTANA PALLADIUM RESEARCH INITIATIVE. Office of Scientific and Technical Information (OSTI), May 2012. http://dx.doi.org/10.2172/1039692.

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2

Burns, Jon D. Californium Recovery from Palladium Wire. Office of Scientific and Technical Information (OSTI), August 2014. http://dx.doi.org/10.2172/1185525.

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3

Pfefferle, L. D., and A. Datye. Palladium Catalysis for Energy Applications. Office of Scientific and Technical Information (OSTI), March 2001. http://dx.doi.org/10.2172/833766.

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4

Pfefferle, L. D., and Abhaya Datye. Palladium catalysis for energy applications. Office of Scientific and Technical Information (OSTI), March 2001. http://dx.doi.org/10.2172/799205.

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5

Papaconstantopoulos, Dimitrios. Highly Concentrated Palladium Hydrides/Deuterides; Theory. Office of Scientific and Technical Information (OSTI), November 2013. http://dx.doi.org/10.2172/1116995.

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6

Zaczek, Christoph. Electrolysis of Palladium in Heavy Water. Portland State University Library, January 2000. http://dx.doi.org/10.15760/etd.6927.

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7

Flanagan, T. B. Pressure-composition-isotherms of palladium alloys. Office of Scientific and Technical Information (OSTI), November 1996. http://dx.doi.org/10.2172/758823.

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8

Silver, G., B. Leahy, and F. Martin. Preparation and characterization of palladium particles. Office of Scientific and Technical Information (OSTI), February 1989. http://dx.doi.org/10.2172/6505358.

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9

Tuggle, D. G., T. N. Claytor, and S. F. Taylor. Tritium evolution from various morphologies of palladium. Office of Scientific and Technical Information (OSTI), April 1994. http://dx.doi.org/10.2172/10138236.

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10

Rozhkov, Roman Vladimirovich. Synthesis of Dihydrobenzofurans via Palladium-Catalyzed Heteroannulations. Office of Scientific and Technical Information (OSTI), January 2004. http://dx.doi.org/10.2172/835297.

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