A new high pressure and temperature equation of state of fcc cobalt
Abstract
The high pressure and temperature equation of state of cobalt metal in the face-centered cubic phase was measured up to 57 GPa and 2400 K using the laser heated diamond anvil cell in conjunction with synchrotron X-ray diffraction. The measured region is bisected by a ferromagnetic to paramagnetic transition across the Curie temperature necessitating use of an equation of state that incorporates a 2nd order phase transition within its formalism. A third order Birch-Murnaghan equation of state with a Mie-Grüneisen-Debye thermal correction and a Hillert-Jarl magnetic correction is employed to describe the data above and below the Curie temperature. Furthermore, we find best fit parameters of V0 = 6.753 (fixed) cm3/mol, K0 – 196 (3) GPa, K' – 4.7 (2), γ0 – 2.00 (11), q – 1.3 (5), and θ0 – 385 K (fixed).
- Authors:
- Publication Date:
- Research Org.:
- Carnegie Institution of Washington, Washington, D.C. (United States)
- Sponsoring Org.:
- USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1226675
- Alternate Identifier(s):
- OSTI ID: 1335841; OSTI ID: 1420725
- Grant/Contract Number:
- NA0002006
- Resource Type:
- Journal Article: Published Article
- Journal Name:
- Journal of Applied Physics
- Additional Journal Information:
- Journal Name: Journal of Applied Physics Journal Volume: 118 Journal Issue: 19; Journal ID: ISSN 0021-8979
- Publisher:
- American Institute of Physics
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; synchrotron X-ray diffraction; cobalt; ferromagnetic; equation of state; high pressure; diamond anvil cell; laser heating
Citation Formats
Armentrout, Matthew M., and Kavner, Abby. A new high pressure and temperature equation of state of fcc cobalt. United States: N. p., 2015.
Web. doi:10.1063/1.4935087.
Armentrout, Matthew M., & Kavner, Abby. A new high pressure and temperature equation of state of fcc cobalt. United States. https://doi.org/10.1063/1.4935087
Armentrout, Matthew M., and Kavner, Abby. 2015.
"A new high pressure and temperature equation of state of fcc cobalt". United States. https://doi.org/10.1063/1.4935087.
@article{osti_1226675,
title = {A new high pressure and temperature equation of state of fcc cobalt},
author = {Armentrout, Matthew M. and Kavner, Abby},
abstractNote = {The high pressure and temperature equation of state of cobalt metal in the face-centered cubic phase was measured up to 57 GPa and 2400 K using the laser heated diamond anvil cell in conjunction with synchrotron X-ray diffraction. The measured region is bisected by a ferromagnetic to paramagnetic transition across the Curie temperature necessitating use of an equation of state that incorporates a 2nd order phase transition within its formalism. A third order Birch-Murnaghan equation of state with a Mie-Grüneisen-Debye thermal correction and a Hillert-Jarl magnetic correction is employed to describe the data above and below the Curie temperature. Furthermore, we find best fit parameters of V0 = 6.753 (fixed) cm3/mol, K0 – 196 (3) GPa, K' – 4.7 (2), γ0 – 2.00 (11), q – 1.3 (5), and θ0 – 385 K (fixed).},
doi = {10.1063/1.4935087},
url = {https://www.osti.gov/biblio/1226675},
journal = {Journal of Applied Physics},
issn = {0021-8979},
number = 19,
volume = 118,
place = {United States},
year = {Sat Nov 21 00:00:00 EST 2015},
month = {Sat Nov 21 00:00:00 EST 2015}
}
Web of Science
Works referenced in this record:
Aggregate and single-crystalline elasticity of hcp cobalt at high pressure
journal, October 2005
- Antonangeli, D.; Krisch, M.; Fiquet, G.
- Physical Review B, Vol. 72, Issue 13
Crystal structure and elastic-constant anomalies in the magnetic 3 d transition metals
journal, September 1994
- Söderlind, P.; Ahuja, R.; Eriksson, O.
- Physical Review B, Vol. 50, Issue 9
Anomalous pressure evolution of the axial ratio c∕a in hcp cobalt: Interplay between structure, magnetism, and lattice dynamics
journal, March 2008
- Antonangeli, Daniele; Benedetti, Laura Robin; Farber, Daniel L.
- Applied Physics Letters, Vol. 92, Issue 11
The phase diagram of cobalt at high pressure and temperature: the stability of -cobalt and new -cobalt
journal, May 1998
- Yoo, Choong-Shik; Söderlind, Per; Cynn, Hyunchae
- Journal of Physics: Condensed Matter, Vol. 10, Issue 20
New (fcc)-Cobalt to 210 GPa
journal, May 2000
- Yoo, C. S.; Cynn, H.; Söderlind, P.
- Physical Review Letters, Vol. 84, Issue 18
Pressure-induced collapse of ferromagnetism in cobalt up to 120 GPa as seen via x-ray magnetic circular dichroism
journal, August 2011
- Torchio, R.; Monza, A.; Baudelet, F.
- Physical Review B, Vol. 84, Issue 6
Structure et transformation allotropique du cobalt
journal, July 1955
- Bibring, Hervé; Sebilleau, François
- Revue de Métallurgie, Vol. 52, Issue 7
Effect of Grain Size on the Crystal Structure of Cobalt
journal, June 1954
- Owen, E. A.; Jones, D. Madoc
- Proceedings of the Physical Society. Section B, Vol. 67, Issue 6
On the Volume Magnetostriction of Nickel, Iron, and Cobalt
journal, January 1969
- Richter, F.; Lotter, U.
- physica status solidi (b), Vol. 34, Issue 2
High Temperature Calorimetry: ii. Atomic Heats of Chromium, Manganese, and Cobalt Between 0° and 800 °c.
journal, January 1950
- Armstrong, L. D.; Grayson-Smith, H.
- Canadian Journal of Research, Vol. 28a, Issue 1
Thermally excited states in cobalt and cobalt alloys
journal, November 1979
- Bendick, W.; Pepperhoff, W.
- Journal of Physics F: Metal Physics, Vol. 9, Issue 11
Magnetische Messungen an Organischen Verbindungen mit der Protonenresonanz: Der magnetische Suszeptibilitäts-Effekt bei der Protonenresonan
journal, August 1964
- Friedrich, H. J.
- Zeitschrift für Naturforschung B, Vol. 19, Issue 8
A Calorimetric Study of High-Purity Cobalt from 600 to 1600 K
journal, January 1975
- Normanton, A. S.
- Metal Science, Vol. 9, Issue 1
Equation of state of cobalt up to 79 GPa
journal, July 1996
- Fujihisa, H.; Takemura, K.
- Physical Review B, Vol. 54, Issue 1
Double-sided laser heating system at HPCAT for in situ x-ray diffraction at high pressures and high temperatures
journal, June 2006
- Meng, Y.; Shen, G.; Mao, H. K.
- Journal of Physics: Condensed Matter, Vol. 18, Issue 25
Two-dimensional detector software: From real detector to idealised image or two-theta scan
journal, January 1996
- Hammersley, A. P.; Svensson, S. O.; Hanfland, M.
- High Pressure Research, Vol. 14, Issue 4-6, p. 235-248
Temperature gradients and evaluation of thermoelastic properties in the synchrotron-based laser-heated diamond cell
journal, June 2004
- Kavner, Abby; Panero, Wendy R.
- Physics of the Earth and Planetary Interiors, Vol. 143-144
High-pressure and high-temperature equation of state of cobalt oxide: Implications for redox relations in Earth's mantle
journal, May 2013
- Armentrout, M. M.; Rainey, E. S. G.; Kavner, A.
- American Mineralogist, Vol. 98, Issue 5-6
Equations of state of MgO, Au, Pt, NaCl-B1, and NaCl-B2: Internally consistent high-temperature pressure scales
journal, December 2007
- Dorogokupets, P. I.; Dewaele, A.
- High Pressure Research, Vol. 27, Issue 4
Finite Elastic Strain of Cubic Crystals
journal, June 1947
- Birch, Francis
- Physical Review, Vol. 71, Issue 11
Thermodynamic properties and equation of state of fcc aluminum and bcc iron, derived from a lattice vibrational method
journal, May 2010
- Jacobs, Michel H. G.; Schmid-Fetzer, Rainer
- Physics and Chemistry of Minerals, Vol. 37, Issue 10
A model for alloying in ferromagnetic metals
journal, January 1978
- Hillert, Mats; Jarl, Magnus
- Calphad, Vol. 2, Issue 3
Critical evaluation of the thermodynamic properties of cobalt
journal, July 1987
- Fern�ndez Guillermet, A.
- International Journal of Thermophysics, Vol. 8, Issue 4
Pressure–volume–temperature paths in the laser-heated diamond anvil cell
journal, January 2001
- Kavner, Abby; Duffy, Thomas S.
- Journal of Applied Physics, Vol. 89, Issue 3
Equation of State for Nineteen Metallic Elements from Shock‐Wave Measurements to Two Megabars
journal, July 1960
- McQueen, R. G.; Marsh, S. P.
- Journal of Applied Physics, Vol. 31, Issue 7
Pressure and temperature derivatives of the isotropic polycrystalline shear modulus for 65 elements
journal, January 1974
- Guinan, M. W.; Steinberg, D. J.
- Journal of Physics and Chemistry of Solids, Vol. 35, Issue 11
Elasticity of Hexagonal-Closed-Packed Cobalt at High Pressure and Temperature: A Quasiharmonic Case
journal, February 2008
- Antonangeli, Daniele; Krisch, Michael; Farber, Daniel L.
- Physical Review Letters, Vol. 100, Issue 8