Thermodynamic properties of metastable Ag‐Cu alloys
dc.contributor.author | Najafabadi, Reza | en_US |
dc.contributor.author | Srolovitz, David J. | en_US |
dc.contributor.author | Ma, E. | en_US |
dc.contributor.author | Atzmon, Michael | en_US |
dc.date.accessioned | 2010-05-06T22:12:44Z | |
dc.date.available | 2010-05-06T22:12:44Z | |
dc.date.issued | 1993-09-01 | en_US |
dc.identifier.citation | Najafabadi, R.; Srolovitz, D. J.; Ma, E.; Atzmon, M. (1993). "Thermodynamic properties of metastable Ag‐Cu alloys." Journal of Applied Physics 74(5): 3144-3149. <http://hdl.handle.net/2027.42/70470> | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/70470 | |
dc.description | Copyright 1993 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. The article originally appeared in Journal of Applied Physics 74, 3144 (1993) and may be found at http://jap.aip.org/resource/1/japiau/v74/i5/p3144_s1. | |
dc.description.abstract | The enthalpies of formation of metastable fcc Ag‐Cu solid solutions, produced by ball milling of elemental powders, were determined by differential scanning calorimetry. Experimental thermodynamic data for these metastable alloys and for the equilibrium phases are compared with both calculation of phase diagrams (CALPHAD) and atomistic simulation predictions. The atomistic simulations were performed using the free‐energy minimization method (FEMM). The FEMM determination of the equilibrium Ag‐Cu phase diagram and the enthalpy of formation and lattice parameters of the metastable solid solutions are in good agreement with the experimental measurements. CALPHAD calculations made in the same metastable regime, however, significantly overestimate the enthalpy of formation. Thus, the FEMM is a viable alternative approach for the calculation of thermodynamic properties of equilibrium and metastable phases, provided reliable interatomic potentials are available. The FEMM is also capable of determining such properties as the lattice parameter which are not available from CALPHAD calculations. | en_US |
dc.format.extent | 3102 bytes | |
dc.format.extent | 853408 bytes | |
dc.format.mimetype | text/plain | |
dc.format.mimetype | application/pdf | |
dc.publisher | The American Institute of Physics | en_US |
dc.rights | © The American Institute of Physics | en_US |
dc.title | Thermodynamic properties of metastable Ag‐Cu alloys | en_US |
dc.type | Article | en_US |
dc.subject.hlbsecondlevel | Physics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.contributor.affiliationum | Department of Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan 48109 | en_US |
dc.contributor.affiliationum | Department of Nuclear Engineering, University of Michigan, Ann Arbor, Michigan 48109 | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/70470/2/JAPIAU-74-5-3144-1.pdf | |
dc.identifier.doi | 10.1063/1.354582 | en_US |
dc.identifier.source | Journal of Applied Physics | en_US |
dc.identifier.citedreference | W. L. Johnson, Prog. Mater. Sci. 30, 81 (1986). | en_US |
dc.identifier.citedreference | L. Kaufman and L. Bernstein, Computer Calculations of Phase Diagrams (Academic, New York, 1970). | en_US |
dc.identifier.citedreference | J. L. Murray, Bull. Alloy Phase Diagr. 4, 81 (1983). | en_US |
dc.identifier.citedreference | N. Saunders, CALPHAD 9, 297 (1985). | en_US |
dc.identifier.citedreference | J. L. Murray, Met. Trans. A 15, 261 (1984). | en_US |
dc.identifier.citedreference | R. Hultgren, P. D. Desai, D. T. Hawkins, M. Gleiser, and K. K. Kelley, Selected Values of the Thermodynamic Properties of Binary Alloys (ASM, Metals Park, OH, 1973), p. 44. | en_US |
dc.identifier.citedreference | A. R. Miedema, Philips Tech. Rev. 36, 217 (1976). | en_US |
dc.identifier.citedreference | N. Saunders and A. P. Miodownik, J. Mater. Res. 1, 38 (1986). | en_US |
dc.identifier.citedreference | R. B. Schwarz, P. Nash, and D. Turnbull, J. Mater. Res. 2, 456 (1987). | en_US |
dc.identifier.citedreference | R. Bormann and K. Söltzer, Phys. Status Solidi (A) 131, 691 (1992). | en_US |
dc.identifier.citedreference | E. Ma and M. Atzmon, J. Alloys Compounds 194, 235 (1993). | en_US |
dc.identifier.citedreference | E. Ma, M. Atzmon, and F. Pinkerton, J. Appl. Phys. 74, 955 (1993). | en_US |
dc.identifier.citedreference | R. Najafabadi, H. Y. Wang, D. J. Srolovitz, and R. LeSar, Acta Metall. Mater. 39, 3071 (1991). | en_US |
dc.identifier.citedreference | P. Duwez, R. H. Willens, and W. Klement, J. Appl. Phys. 31, 1136 (1960). | en_US |
dc.identifier.citedreference | N. Saunders and A. P. Miodownik, J. Mater. Sci. 22, 629 (1987). | en_US |
dc.identifier.citedreference | B. Y. Tsaur and J. W. Mayer, Appl. Phys. Lett. 36, 823 (1980). | en_US |
dc.identifier.citedreference | C. C. Koch, Ann. Rev. Mater. Sci. 19, 121 (1988). | en_US |
dc.identifier.citedreference | K. Uenishi, K. F. Kobayashi, K. Y. Ishihara, and P. H. Shingu, Mater. Sci. Eng. A 134, 1342 (1991). | en_US |
dc.identifier.citedreference | S. M. Foiles, M. I. Baskes, and M. S. Daw, Phys. Rev. B 33, 7983 (1986). | en_US |
dc.identifier.citedreference | R. LeSar, R. Najafabadi, and D. J. Srolovitz, Phys. Rev. Lett. 63, 624 (1989). | en_US |
dc.identifier.citedreference | R. Najafabadi, D. J. Srolovitz, and R. LeSar, J. Mater. Res. 5, 2663 (1990); 6, 999 (1991). | en_US |
dc.identifier.citedreference | H. Y. Wang, R. Najafabadi, D. J. Srolovitz, and R. LeSar, Philos. Mag. A 65, 625 (1992). | en_US |
dc.identifier.citedreference | H. Y. Wang, R. Najafabadi, D. J. Srolovitz, and R. LeSar, Phys. Rev. B 45, 12028 (1992). | en_US |
dc.identifier.citedreference | R. Najafabadi, H. Y. Wang, D. J. Srolovitz, and R. LeSar, Scr. Metall. Mater. 25, 2497 (1991). | en_US |
dc.identifier.citedreference | H. Y. Wang, R. Najafabadi, D. J. Srolovitz, and R. LeSar, Met. Trans. 23A, 3105 (1992). | en_US |
dc.identifier.citedreference | R. K. Linde, J. Appl. Phys. 37, 934 (1966). | en_US |
dc.identifier.citedreference | J. Eckert and W. L. Johnson (private communication). | en_US |
dc.identifier.citedreference | M. Atzmon, K. M. Unruh, and W. L. Johnson, J. Appl. Phys. 58, 3865 (1985). | en_US |
dc.identifier.citedreference | J. Friedel, Dislocations (Pergamon, Oxford, 1964), p. 448. | en_US |
dc.identifier.citedreference | E. Ma and M. Atzmon, Phys. Rev. Lett. 67, 1126 (1991). | en_US |
dc.identifier.citedreference | H. S. Chen and D. Turnbull, J. Chem. Phys. 48, 2560 (1968). | en_US |
dc.identifier.citedreference | M. T. Clavaguera-Mora and N. Clavaguera, J. Mater. Res. 4, 906 (1989). | en_US |
dc.owningcollname | Physics, Department of |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.