A new high pressure and temperature equation of state of fcc cobalt

Armentrout, Matthew M.; Kavner, Abby

doi:10.1063/1.4935087

Title: A new high pressure and temperature equation of state of fcc cobalt

Journal Article · Sat Nov 21 00:00:00 EST 2015 · Journal of Applied Physics

DOI:https://doi.org/10.1063/1.4935087· OSTI ID:1226675

Armentrout, Matthew M.; Kavner, Abby

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).

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Research Organization:: Carnegie Institution of Washington, Washington, D.C. (United States)

Sponsoring Organization:: USDOE National Nuclear Security Administration (NNSA)

Grant/Contract Number:: NA0002006

OSTI ID:: 1226675

Alternate ID(s):: OSTI ID: 1335841; OSTI ID: 1420725

Journal Information:: Journal of Applied Physics, Journal Name: Journal of Applied Physics Vol. 118 Journal Issue: 19; ISSN 0021-8979

Publisher:: American Institute of PhysicsCopyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 5 works

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References (28)

Aggregate and single-crystalline elasticity of hcp cobalt at high pressure Antonangeli, D.; Krisch, M.; Fiquet, G. Physical Review B, Vol. 72, Issue 13 https://doi.org/10.1103/PhysRevB.72.134303	journal	October 2005
Crystal structure and elastic-constant anomalies in the magnetic 3 d transition metals Söderlind, P.; Ahuja, R.; Eriksson, O. Physical Review B, Vol. 50, Issue 9 https://doi.org/10.1103/PhysRevB.50.5918	journal	September 1994
Anomalous pressure evolution of the axial ratio c∕a in hcp cobalt: Interplay between structure, magnetism, and lattice dynamics Antonangeli, Daniele; Benedetti, Laura Robin; Farber, Daniel L. Applied Physics Letters, Vol. 92, Issue 11 https://doi.org/10.1063/1.2897038	journal	March 2008
The phase diagram of cobalt at high pressure and temperature: the stability of -cobalt and new -cobalt Yoo, Choong-Shik; Söderlind, Per; Cynn, Hyunchae Journal of Physics: Condensed Matter, Vol. 10, Issue 20 https://doi.org/10.1088/0953-8984/10/20/001	journal	May 1998
New $β$ (fcc)-Cobalt to 210 GPa Yoo, C. S.; Cynn, H.; Söderlind, P. Physical Review Letters, Vol. 84, Issue 18 https://doi.org/10.1103/PhysRevLett.84.4132	journal	May 2000
Pressure-induced collapse of ferromagnetism in cobalt up to 120 GPa as seen via x-ray magnetic circular dichroism Torchio, R.; Monza, A.; Baudelet, F. Physical Review B, Vol. 84, Issue 6 https://doi.org/10.1103/PhysRevB.84.060403	journal	August 2011
Structure et transformation allotropique du cobalt Bibring, Hervé; Sebilleau, François Revue de Métallurgie, Vol. 52, Issue 7 https://doi.org/10.1051/metal/195552070569	journal	July 1955
Effect of Grain Size on the Crystal Structure of Cobalt Owen, E. A.; Jones, D. Madoc Proceedings of the Physical Society. Section B, Vol. 67, Issue 6 https://doi.org/10.1088/0370-1301/67/6/302	journal	June 1954
On the Volume Magnetostriction of Nickel, Iron, and Cobalt Richter, F.; Lotter, U. physica status solidi (b), Vol. 34, Issue 2 https://doi.org/10.1002/pssb.19690340261	journal	January 1969
High Temperature Calorimetry: ii. Atomic Heats of Chromium, Manganese, and Cobalt Between 0° and 800 °c. Armstrong, L. D.; Grayson-Smith, H. Canadian Journal of Research, Vol. 28a, Issue 1 https://doi.org/10.1139/cjr50a-004	journal	January 1950
Thermally excited states in cobalt and cobalt alloys Bendick, W.; Pepperhoff, W. Journal of Physics F: Metal Physics, Vol. 9, Issue 11 https://doi.org/10.1088/0305-4608/9/11/010	journal	November 1979
Magnetische Messungen an Organischen Verbindungen mit der Protonenresonanz: Der magnetische Suszeptibilitäts-Effekt bei der Protonenresonan Friedrich, H. J. Zeitschrift für Naturforschung B, Vol. 19, Issue 8 https://doi.org/10.1515/znb-1964-0801	journal	August 1964
A Calorimetric Study of High-Purity Cobalt from 600 to 1600 K Normanton, A. S. Metal Science, Vol. 9, Issue 1 https://doi.org/10.1179/030634575790444676	journal	January 1975
Equation of state of cobalt up to 79 GPa Fujihisa, H.; Takemura, K. Physical Review B, Vol. 54, Issue 1 https://doi.org/10.1103/PhysRevB.54.5	journal	July 1996
Double-sided laser heating system at HPCAT for in situ x-ray diffraction at high pressures and high temperatures Meng, Y.; Shen, G.; Mao, H. K. Journal of Physics: Condensed Matter, Vol. 18, Issue 25 https://doi.org/10.1088/0953-8984/18/25/S17	journal	June 2006
Two-dimensional detector software: From real detector to idealised image or two-theta scan Hammersley, A. P.; Svensson, S. O.; Hanfland, M. High Pressure Research, Vol. 14, Issue 4-6, p. 235-248 https://doi.org/10.1080/08957959608201408	journal	January 1996
Temperature gradients and evaluation of thermoelastic properties in the synchrotron-based laser-heated diamond cell Kavner, Abby; Panero, Wendy R. Physics of the Earth and Planetary Interiors, Vol. 143-144 https://doi.org/10.1016/j.pepi.2003.12.016	journal	June 2004
High-pressure and high-temperature equation of state of cobalt oxide: Implications for redox relations in Earth's mantle Armentrout, M. M.; Rainey, E. S. G.; Kavner, A. American Mineralogist, Vol. 98, Issue 5-6 https://doi.org/10.2138/am.2013.4339	journal	May 2013
Equations of state of MgO, Au, Pt, NaCl-B1, and NaCl-B2: Internally consistent high-temperature pressure scales Dorogokupets, P. I.; Dewaele, A. High Pressure Research, Vol. 27, Issue 4 https://doi.org/10.1080/08957950701659700	journal	December 2007
Finite Elastic Strain of Cubic Crystals Birch, Francis Physical Review, Vol. 71, Issue 11 https://doi.org/10.1103/PhysRev.71.809	journal	June 1947
Thermodynamic properties and equation of state of fcc aluminum and bcc iron, derived from a lattice vibrational method Jacobs, Michel H. G.; Schmid-Fetzer, Rainer Physics and Chemistry of Minerals, Vol. 37, Issue 10 https://doi.org/10.1007/s00269-010-0371-6	journal	May 2010
A model for alloying in ferromagnetic metals Hillert, Mats; Jarl, Magnus Calphad, Vol. 2, Issue 3 https://doi.org/10.1016/0364-5916(78)90011-1	journal	January 1978
SGTE data for pure elements Dinsdale, A. T. Calphad, Vol. 15, Issue 4 https://doi.org/10.1016/0364-5916(91)90030-N	journal	October 1991
Critical evaluation of the thermodynamic properties of cobalt Fern�ndez Guillermet, A. International Journal of Thermophysics, Vol. 8, Issue 4 https://doi.org/10.1007/BF00567107	journal	July 1987
Pressure–volume–temperature paths in the laser-heated diamond anvil cell Kavner, Abby; Duffy, Thomas S. Journal of Applied Physics, Vol. 89, Issue 3 https://doi.org/10.1063/1.1335827	journal	January 2001
Equation of State for Nineteen Metallic Elements from Shock‐Wave Measurements to Two Megabars McQueen, R. G.; Marsh, S. P. Journal of Applied Physics, Vol. 31, Issue 7 https://doi.org/10.1063/1.1735815	journal	July 1960
Pressure and temperature derivatives of the isotropic polycrystalline shear modulus for 65 elements Guinan, M. W.; Steinberg, D. J. Journal of Physics and Chemistry of Solids, Vol. 35, Issue 11 https://doi.org/10.1016/S0022-3697(74)80278-7	journal	January 1974
Elasticity of Hexagonal-Closed-Packed Cobalt at High Pressure and Temperature: A Quasiharmonic Case Antonangeli, Daniele; Krisch, Michael; Farber, Daniel L. Physical Review Letters, Vol. 100, Issue 8 https://doi.org/10.1103/PhysRevLett.100.085501	journal	February 2008

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75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
synchrotron X-ray diffraction
cobalt
ferromagnetic
equation of state
high pressure
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laser heating

Title: A new high pressure and temperature equation of state of fcc cobalt

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