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Noble gas bubbles in bcc metals: Ab initio-based theory and kinetic Monte Carlo modeling

Journal Article · · Acta Materialia
Not Available
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
OSTI ID:
1815133
Journal Information:
Acta Materialia, Journal Name: Acta Materialia Journal Issue: C Vol. 213; ISSN 1359-6454
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English

References (48)

Gas-bubble superlattice formation in bcc metals journal March 1995
Argon defect complexes in low energy Ar irradiated molybdenum journal March 1982
Void migration in fusion materials journal April 2002
Clustering of krypton in tungsten observed by helium desorption spectrometry journal January 1980
Electrophobic interaction induced impurity clustering in metals journal October 2016
Large-scale atomistic simulations of low-energy helium implantation into tungsten single crystals journal February 2018
A comparative study on the in situ helium irradiation behavior of tungsten: Coarse grain vs. nanocrystalline grain journal April 2018
Comparative study of radiation defects in ion irradiated bulk and thin-foil tungsten journal March 2020
Helium effects on the surface and subsurface evolutions in single-crystalline tungsten journal January 2021
First-principles study of vacancy, interstitial, noble gas atom interstitial and vacancy clusters in bcc-W journal October 2016
Helium–vacancy interactions in vanadium and tantalum journal April 2018
MD and KMC modeling of the growth and shrinkage mechanisms of helium–vacancy clusters in Fe journal December 2003
Helium accumulation in metals during irradiation – where do we stand? journal December 2003
Mechanism map for nucleation and growth of helium bubbles in metals journal July 2006
Helium bubble nucleation in bcc iron studied by kinetic Monte Carlo simulations journal April 2007
Ferritic/martensitic steels for next-generation reactors journal September 2007
A variable-gap model for calculating free energies of helium bubbles in metals journal November 2011
TEM characterization of U–7Mo/Al–2Si dispersion fuel irradiated to intermediate and high fission densities journal May 2012
Thermal stability of fission gas bubble superlattice in irradiated U–10Mo fuel journal September 2015
Ab initio simulations of the structure, energetics and mobility of radiation-induced point defects in bcc Nb journal September 2016
Significant growth of vacancy-type defects by post-irradiation annealing in neon ion-irradiated tungsten probed by a slow positron beam journal April 2020
Disordering of helium gas bubble superlattices in molybdenum under ion irradiation and thermal annealing journal October 2020
Trapping of He clusters by inert-gas impurities in tungsten: First-principles predictions and experimental validation journal June 2015
Self-assembly of solid nanoclusters in molybdenum under gas ion implantation journal March 2021
Large bubble-like features ordered on a macrolattice in helium-implanted gold journal September 1990
Ab initio theory of noble gas atoms in bcc transition metals journal January 2018
A climbing image nudged elastic band method for finding saddle points and minimum energy paths journal December 2000
Fast three dimensional migration of He clusters in bcc Fe and Fe–Cr alloys journal May 2009
Energetics and formation kinetics of helium bubbles in metals journal January 1983
The lattice response to embedding of helium impurities in BCC metals journal December 1985
Self-trapping of helium in metals journal November 1981
Repulsive interaction of the helium atom with a metal surface journal February 1984
Temperature effects on the universal equation of state of solids journal February 1987
Efficient iterative schemes for ab initio total-energy calculations using a plane-wave basis set journal October 1996
From ultrasoft pseudopotentials to the projector augmented-wave method journal January 1999
First-principles formation energies of monovacancies in bcc transition metals journal January 2000
Self-interstitials in V and Mo journal December 2002
Ab initio study of helium in α − Fe : Dissolution, migration, and clustering with vacancies journal August 2005
Self-interstitial atom defects in bcc transition metals: Group-specific trends journal January 2006
First-principles theory of the energetics of He defects in bcc transition metals journal October 2008
Competing Kinetics and He Bubble Morphology in W journal March 2015
Dependence of the He-Scattering Potential at Surfaces on the Surface-Electron-Density Profile journal September 1980
New High-Pressure Phase of Solid He 4 Is bcc journal August 1983
Generalized Gradient Approximation Made Simple journal October 1996
Stability and Mobility of Mono- and Di-Interstitials in α -Fe journal April 2004
Magnetic Interactions Influence the Properties of Helium Defects in Iron journal February 2005
Migration Energy of He in W Revisited by Ab Initio Calculations journal November 2006
Thermal Annealing of Solid Kr Precipitates in Ni journal January 1989

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