Isochronal annealing effects on local structure, crystalline fraction, and undamaged region size of radiation damage in Ga-stabilized δ-Pu
Abstract
© 2016 Author(s). The effects on the local structure due to self-irradiation damage of Ga stabilized δ-Pu stored at cryogenic temperatures have been examined using extended x-ray absorption fine structure (EXAFS) experiments. Extensive damage, seen as a loss of local order, was evident after 72 days of storage below 15 K. The effect was observed from both the Pu and the Ga sites, although less pronounced around Ga. Isochronal annealing was performed on this sample to study the annealing processes that occur between cryogenic and room temperature storage conditions, where damage is mostly reversed. Damage fractions at various points along the annealing curve have been determined using an amplitude-ratio method, a standard EXAFS fitting, and a spherical crystallite model, and provide information complementary to the previous electrical resistivity- and susceptibility-based isochronal annealing studies. The use of a spherical crystallite model accounts for the changes in EXAFS spectra using just two parameters, namely, the crystalline fraction and the particle radius. Together, these results are discussed in terms of changes to the local structure around Ga and Pu throughout the annealing process and highlight the unusual role of Ga in the behavior of the lowest temperature anneals.
- Authors:
-
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
- Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Univ. of California, Berkeley, CA (United States)
- Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
- Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
- Publication Date:
- Research Org.:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Los Alamos National Laboratory (LANL), Los Alamos, NM (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE Office of Science (SC), Basic Energy Sciences (BES); USDOE National Nuclear Security Administration (NNSA)
- OSTI Identifier:
- 1313548
- Alternate Identifier(s):
- OSTI ID: 1357113; OSTI ID: 1408399; OSTI ID: 1421257
- Report Number(s):
- LLNL-JRNL-682498; LA-UR-16-20844
Journal ID: ISSN 0021-8979
- Grant/Contract Number:
- AC52-07NA27344; AC02-05CH11231; AC52-06NA25396
- Resource Type:
- Accepted Manuscript
- Journal Name:
- Journal of Applied Physics
- Additional Journal Information:
- Journal Volume: 120; Journal Issue: 3; Journal ID: ISSN 0021-8979
- Publisher:
- American Institute of Physics (AIP)
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; extended X-ray absorption fine structure spectroscopy; electrical resistivity; crystal structure; computer modeling; magnetic annealing
Citation Formats
Olive, D. T., Booth, C. H., Wang, D. L., Bauer, E. D., Pugmire, A. L., Freibert, F. J., McCall, S. K., Wall, M. A., and Allen, P. G. Isochronal annealing effects on local structure, crystalline fraction, and undamaged region size of radiation damage in Ga-stabilized δ-Pu. United States: N. p., 2016.
Web. doi:10.1063/1.4958856.
Olive, D. T., Booth, C. H., Wang, D. L., Bauer, E. D., Pugmire, A. L., Freibert, F. J., McCall, S. K., Wall, M. A., & Allen, P. G. Isochronal annealing effects on local structure, crystalline fraction, and undamaged region size of radiation damage in Ga-stabilized δ-Pu. United States. https://doi.org/10.1063/1.4958856
Olive, D. T., Booth, C. H., Wang, D. L., Bauer, E. D., Pugmire, A. L., Freibert, F. J., McCall, S. K., Wall, M. A., and Allen, P. G. Tue .
"Isochronal annealing effects on local structure, crystalline fraction, and undamaged region size of radiation damage in Ga-stabilized δ-Pu". United States. https://doi.org/10.1063/1.4958856. https://www.osti.gov/servlets/purl/1313548.
@article{osti_1313548,
title = {Isochronal annealing effects on local structure, crystalline fraction, and undamaged region size of radiation damage in Ga-stabilized δ-Pu},
author = {Olive, D. T. and Booth, C. H. and Wang, D. L. and Bauer, E. D. and Pugmire, A. L. and Freibert, F. J. and McCall, S. K. and Wall, M. A. and Allen, P. G.},
abstractNote = {© 2016 Author(s). The effects on the local structure due to self-irradiation damage of Ga stabilized δ-Pu stored at cryogenic temperatures have been examined using extended x-ray absorption fine structure (EXAFS) experiments. Extensive damage, seen as a loss of local order, was evident after 72 days of storage below 15 K. The effect was observed from both the Pu and the Ga sites, although less pronounced around Ga. Isochronal annealing was performed on this sample to study the annealing processes that occur between cryogenic and room temperature storage conditions, where damage is mostly reversed. Damage fractions at various points along the annealing curve have been determined using an amplitude-ratio method, a standard EXAFS fitting, and a spherical crystallite model, and provide information complementary to the previous electrical resistivity- and susceptibility-based isochronal annealing studies. The use of a spherical crystallite model accounts for the changes in EXAFS spectra using just two parameters, namely, the crystalline fraction and the particle radius. Together, these results are discussed in terms of changes to the local structure around Ga and Pu throughout the annealing process and highlight the unusual role of Ga in the behavior of the lowest temperature anneals.},
doi = {10.1063/1.4958856},
journal = {Journal of Applied Physics},
number = 3,
volume = 120,
place = {United States},
year = {Tue Jul 19 00:00:00 EDT 2016},
month = {Tue Jul 19 00:00:00 EDT 2016}
}
Web of Science
Works referenced in this record:
ATHENA , ARTEMIS , HEPHAESTUS : data analysis for X-ray absorption spectroscopy using IFEFFIT
journal, June 2005
- Ravel, B.; Newville, M.
- Journal of Synchrotron Radiation, Vol. 12, Issue 4
Nanoscale heterogeneity, premartensitic nucleation, and a new plutonium structure in metastable δ fcc Pu-Ga alloys
journal, June 2014
- Conradson, Steven D.; Bock, Nicolas; Castro, Julio M.
- Physical Review B, Vol. 89, Issue 22
Equilibrium thermodynamics of helium in -phase Pu–Ga alloys
journal, October 2014
- Karavaev, A. V.; Dremov, V. V.; Ionov, G. V.
- Acta Materialia, Vol. 79
First-principles local density approximation (LDA) + U and generalized gradient approximation (GGA) + U studies of plutonium oxides
journal, April 2008
- Bo, Sun; Ping, Zhang
- Chinese Physics B, Vol. 17, Issue 4
Ab initio study of gallium stabilized δ-plutonium alloys and hydrogen–vacancy complexes
journal, May 2014
- Hernandez, Sarah C.; Schwartz, Daniel S.; Taylor, Christopher D.
- Journal of Physics: Condensed Matter, Vol. 26, Issue 23
Molecular dynamics characterization of thermodynamic and mechanical properties of Pu as dependent upon alloying additions and defects concentration. Part I
journal, March 2009
- Dremov, V. V.; Karavaev, A. V.; Samarin, S. I.
- Journal of Nuclear Materials, Vol. 385, Issue 1
A View from the Inside: Complexity in the Atomic Scale Ordering of Supported Metal Nanoparticles
journal, December 2001
- Frenkel, Anatoly I.; Hills, Charles W.; Nuzzo, Ralph G.
- The Journal of Physical Chemistry B, Vol. 105, Issue 51
Crystallite Size Determination of Highly Dispersed Unsupported MoS2Catalysts
journal, March 1998
- Calais, Christophe; Matsubayashi, Nobuyuki; Geantet, Christophe
- Journal of Catalysis, Vol. 174, Issue 2
Self-irradiation damage and 5f localization in PuCoGa5
journal, October 2007
- Booth, C. H.; Daniel, M.; Wilson, R. E.
- Journal of Alloys and Compounds, Vol. 444-445
The effects of electron-phonon coupling on defect production by displacement cascades in -iron
journal, September 1998
- Gao, F.; Bacon, D. J.; Flewitt, P. E. J.
- Modelling and Simulation in Materials Science and Engineering, Vol. 6, Issue 5
Radiation damage in crystalline insulators, oxides and ceramic nuclear fuels
journal, January 1982
- Matzke, Hj.
- Radiation Effects, Vol. 64, Issue 1-4
Equilibrium thermodynamics of radiation defect clusters in δ -phase Pu–Ga alloys
journal, January 2016
- Karavaev, A. V.; Dremov, V. V.; Ionov, G. V.
- Journal of Nuclear Materials, Vol. 468
Extended x-ray absorption fine structure—its strengths and limitations as a structural tool
journal, October 1981
- Lee, P. A.; Citrin, P. H.; Eisenberger, P.
- Reviews of Modern Physics, Vol. 53, Issue 4
Coordination-dependent surface atomic contraction in nanocrystals revealed by coherent diffraction
journal, March 2008
- Huang, W. J.; Sun, R.; Tao, J.
- Nature Materials, Vol. 7, Issue 4
Density Functional Theory Models for Radiation Damage
journal, July 2013
- Dudarev, S. L.
- Annual Review of Materials Research, Vol. 43, Issue 1
Grüneisen analysis of thermodynamic properties of δ -phase Pu–Ga alloys
journal, April 2014
- Lawson, A. C.
- Philosophical Magazine, Vol. 94, Issue 19
Determination of crystallite size in a magnetic nanocomposite using extended x-ray absorption fine structure
journal, July 2003
- Calvin, S.; Miller, M. M.; Goswami, R.
- Journal of Applied Physics, Vol. 94, Issue 1
Parameter-free calculations of X-ray spectra with FEFF9
journal, January 2010
- Rehr, John J.; Kas, Joshua J.; Vila, Fernando D.
- Physical Chemistry Chemical Physics, Vol. 12, Issue 21
SIXPack a Graphical User Interface for XAS Analysis Using IFEFFIT
journal, January 2005
- Webb, S. M.
- Physica Scripta
Multiconfigurational nature of 5f orbitals in uranium and plutonium intermetallics
journal, June 2012
- Booth, C. H.; Jiang, Y.; Wang, D. L.
- Proceedings of the National Academy of Sciences, Vol. 109, Issue 26
Volume changes in δ-plutonium from helium and other decay products
journal, September 2006
- Wolfer, W. G.; Söderlind, Per; Landa, A.
- Journal of Nuclear Materials, Vol. 355, Issue 1-3
Atomistic model of helium bubbles in gallium-stabilized plutonium alloys
journal, June 2006
- Valone, S. M.; Baskes, M. I.; Martin, R. L.
- Physical Review B, Vol. 73, Issue 21
Plutonium—an Element Never at Equilibrium
journal, November 2007
- Hecker, Siegfried S.
- Metallurgical and Materials Transactions A, Vol. 39, Issue 7
Ab initio theory and calculations of X-ray spectra
journal, July 2009
- Rehr, John J.; Kas, Joshua J.; Prange, Micah P.
- Comptes Rendus Physique, Vol. 10, Issue 6
Number of relevant independent points in x-ray-absorption fine-structure spectra
journal, October 1993
- Stern, Edward A.
- Physical Review B, Vol. 48, Issue 13
Monte Carlo + molecular dynamics modeling of radiation damages in Pu
journal, October 2007
- Dremov, V. V.; Sapozhnikov, F. A.; Samarin, S. I.
- Journal of Alloys and Compounds, Vol. 444-445
Pair distribution function and structure factor of spherical particles
journal, March 2006
- Howell, Rafael C.; Proffen, Thomas; Conradson, Steven D.
- Physical Review B, Vol. 73, Issue 9
Quenching experiments on high-purity nickel
journal, September 1976
- Wycisk, W.; Feller-Kniepmeier, M.
- Physica Status Solidi (a), Vol. 37, Issue 1
Larch: An Analysis Package for XAFS and Related Spectroscopies
journal, April 2013
- Newville, Matthew
- Journal of Physics: Conference Series, Vol. 430
Thermal spikes and activated processes
journal, January 1976
- Vineyard, G. H.
- Radiation Effects, Vol. 29, Issue 4
Annealing experiments on pure lead after electron irradiation at 4.7 K and below 3 K
journal, January 1976
- Schroeder, H.; Schilling, W.
- Radiation Effects, Vol. 30, Issue 4
The metamict state: 1993 — the centennial
journal, June 1994
- Ewing, Rodney C.
- Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 91, Issue 1-4
Effects of self-irradiation in plutonium alloys
journal, April 2016
- Chung, B. W.; Lema, K. E.; Allen, P. G.
- Journal of Nuclear Materials, Vol. 471
MD simulations of phase stability of PuGa alloys: Effects of primary radiation defects and helium bubbles
journal, September 2013
- Dremov, V. V.; Sapozhnikov, F. A.; Ionov, G. V.
- Journal of Nuclear Materials, Vol. 440, Issue 1-3
Classical molecular dynamics study of primary damage created by collision cascade in a ZrC matrix
journal, February 2007
- Van Brutzel, L.; Crocombette, J. P.
- Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 255, Issue 1
PDF analysis of PuAl alloys local structure
journal, March 2009
- Platteau, C.; Bruckel, P.; Ravat, B.
- Journal of Nuclear Materials, Vol. 385, Issue 1
Formation and recovery of irradiation and mechanical damage in stabilized δ-plutonium alloys
journal, October 2007
- Freibert, F. J.; Dooley, D. E.; Miller, D. A.
- Journal of Alloys and Compounds, Vol. 444-445
Self-irradiation damage to the local structure of plutonium and plutonium intermetallics
journal, March 2013
- Booth, C. H.; Jiang, Yu; Medling, S. A.
- Journal of Applied Physics, Vol. 113, Issue 9
The valence-fluctuating ground state of plutonium
journal, July 2015
- Janoschek, Marc; Das, Pinaki; Chakrabarti, Bismayan
- Science Advances, Vol. 1, Issue 6
The magic of plutonium: 5f electrons and phase instability
journal, August 2004
- Hecker, S. S.
- Metallurgical and Materials Transactions A, Vol. 35, Issue 8
Using a spherical crystallite model with vacancies to relate local atomic structure to irradiation defects in ZrC and ZrN
journal, July 2016
- Olive, Daniel T.; Ganegoda, Hasitha; Allen, Todd
- Journal of Nuclear Materials, Vol. 475
Collision cascades in pure δ-plutonium
journal, October 2007
- Kubota, Alison; Wolfer, Wilhelm G.; Valone, Steven M.
- Journal of Computer-Aided Materials Design, Vol. 14, Issue 3
Introduction to modeling and simulations of plutonium aging
journal, July 2007
- Schwartz, Adam J.; Wolfer, Wilhelm G.
- Journal of Computer-Aided Materials Design, Vol. 14, Issue 3
Comparison of extended x-ray absorption fine structure and Scherrer analysis of x-ray diffraction as methods for determining mean sizes of polydisperse nanoparticles
journal, December 2005
- Calvin, S.; Luo, S. X.; Caragianis-Broadbridge, C.
- Applied Physics Letters, Vol. 87, Issue 23
The Chemistry of the Actinide and Transactinide Elements
book, January 2006
- Morss, Lester R.; Edelstein, Norman M.; Fuger, Jean
Temperature-dependent defect properties from ion-irradiation in Pu(Ga)
journal, April 2004
- Fluss, M. J.; Wirth, B. D.; Wall, M.
- Journal of Alloys and Compounds, Vol. 368, Issue 1-2
Study of irradiated mod.9Cr–1Mo steel by synchrotron extended X-ray absorption fine structure
journal, October 2013
- Li, Meimei; Olive, Dan; Trenikhina, Yulia
- Journal of Nuclear Materials, Vol. 441, Issue 1-3
On the Nature of Radiation Damage in Metals
journal, August 1954
- Brinkman, John A.
- Journal of Applied Physics, Vol. 25, Issue 8
Study of metal clusters in AlN using RBS, RNRA and EXAFS
conference, January 1999
- Borowski, Michael; Traverse, Agnès
- The ninth international symposium on nondestructive characterization of materials, AIP Conference Proceedings
Ion-irradiation studies of the damage function of copper and silver
journal, October 1978
- Averback, R. S.; Benedek, R.; Merkle, K. L.
- Physical Review B, Vol. 18, Issue 8
Intrinsic Nanoscience of δ Pu–Ga Alloys: Local Structure and Speciation, Collective Behavior, Nanoscale Heterogeneity, and Aging Mechanisms
journal, April 2014
- Conradson, Steven D.; Bock, Nicolas; Castro, Julio M.
- The Journal of Physical Chemistry C, Vol. 118, Issue 16
Solving the structure of nanoparticles by multiple-scattering EXAFS analysis
journal, May 1999
- Frenkel, A. I.
- Journal of Synchrotron Radiation, Vol. 6, Issue 3
Structural, thermodynamic, and electronic properties of plutonium oxides from first principles
journal, August 2008
- Jomard, Gérald; Amadon, Bernard; Bottin, François
- Physical Review B, Vol. 78, Issue 7
Isochronal annealing studies in Pu and Pu alloys using magnetic susceptibility
journal, October 2007
- McCall, S. K.; Fluss, M. J.; Chung, B. W.
- Journal of Alloys and Compounds, Vol. 444-445
Recovery of irradiated and quenched metals
journal, February 1973
- Schilling, W.; Sonnenberg, K.
- Journal of Physics F: Metal Physics, Vol. 3, Issue 2
Computer simulation of atomic-displacement cascades in solids in the binary-collision approximation
journal, June 1974
- Robinson, Mark; Torrens, Ian
- Physical Review B, Vol. 9, Issue 12
Self-decay-induced damage production and micro-structure evolution in fcc metals: An atomic-scale computer simulation approach
journal, January 1998
- Diaz de la Rubia, T.; Caturla, M. J.; Alonso, E.
- Journal of Computer-Aided Materials Design, Vol. 5, Issue 2/3, p. 243-264
Theoretical approaches to x-ray absorption fine structure
journal, July 2000
- Rehr, J. J.; Albers, R. C.
- Reviews of Modern Physics, Vol. 72, Issue 3
The plutonium-gallium system
journal, July 1964
- Ellinger, F. H.; Land, C. C.; Struebing, V. O.
- Journal of Nuclear Materials, Vol. 12, Issue 2
Mean coordination numbers and the non-metal–metal transition in clusters
journal, January 1992
- Benfield, Robert E.
- J. Chem. Soc., Faraday Trans., Vol. 88, Issue 8
Self-Irradiation Cascade Simulations in Plutonium Metal: Model Behavior at High Energy
journal, October 2007
- Valone, S. M.; Baskes, M. I.
- Journal of Computer-Aided Materials Design, Vol. 14, Issue 3
Emergent magnetic moments produced by self-damage in plutonium
journal, November 2006
- McCall, S. K.; Fluss, M. J.; Chung, B. W.
- Proceedings of the National Academy of Sciences, Vol. 103, Issue 46
A hybrid model of primary radiation damage in crystals
journal, March 2009
- Samarin, S. I.; Dremov, V. V.
- Journal of Nuclear Materials, Vol. 385, Issue 1
Radioactive Element 94 from Deuterons on Uranium
journal, April 1946
- Seaborg, G. T.; Wahl, A. C.; Kennedy, J. W.
- Physical Review, Vol. 69, Issue 7-8
The Chemistry of the Actinide and Transactinide Elements
book, January 2011
- Morss, Lester R.; Edelstein, Norman M.; Fuger, Jean
Radioactive Element 94 from Deuterons on Uranium
book, December 1968
- Seaborg, G. T.; Wahl, A. C.; Kennedy, J. W.
- A Source Book in Chemistry, 1900-1950
Multiconfigurational nature of 5f orbitals in uranium and plutonium intermetallics
text, January 2012
- Booth, C. H.; Jiang, Yu; Wang, D. L.
- arXiv
Pair distribution function and structure factor of spherical particles
text, January 2005
- Howell, Rafael C.; Proffen, Thomas; Conradson, Steven D.
- arXiv
Coarctation and acute dissection of the aorta associated with pregnancy
journal, February 1946
- McMillan,
- American Heart Journal, Vol. 31, Issue 2