DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Irradiation-Dependent Helium Gas Bubble Superlattice in Tungsten

Abstract

The implantation of noble gas atoms into metals at high gas concentrations can lead to the self-organization of nanobubbles into superlattices with symmetry similar to the metal host matrix. Here, we examine the influence of implantation parameters on the formation and structure of helium gas bubble superlattices within a tungsten host matrix to uncover mechanistic insight into the formation process. The determination of the size and symmetry of the gas bubbles was determined using a combination of small angle x-ray scattering and transmission electron microscopy. The former was demonstrated to be particularly useful in determining size and structure of the gas bubble superlattice as a function of irradiation conditions. Prior to the formation of a superlattice, we observe a persistent substructure characterized by inter-bubble spacings similar to those observable when the gas bubble superlattice has formed with very large ordering parameters. As the implantation fluence increases, the inter-bubble ordering parameter progressively decreases, indicating improved ordering, until a supperlattice is formed. Multiple implantation-specific differences were observed, including a temperature-dependent superlattice parameter that increases with increasing temperature and a flux-dependent superlattice parameter that decreases with increasing flux. The trends quantified here are in excellent agreement with our recent theoretical predictions for gasmore » bubble superlattice formation and highlight that superlattice formation is strongly dependent on the diffusion of vacancy and implanted He atoms.« less

Authors:
; ; ; ; ;
Publication Date:
Research Org.:
Brookhaven National Laboratory (BNL), Upton, NY (United States); Idaho National Laboratory (INL), Idaho Falls, ID (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Nuclear Physics (NP); USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22). Materials Sciences & Engineering Division; National Institutes of Health (NIH); USDOE Office of Science (SC), Biological and Environmental Research (BER); USDOE Office of Nuclear Energy (NE)
OSTI Identifier:
1619493
Alternate Identifier(s):
OSTI ID: 1466630; OSTI ID: 1561100
Report Number(s):
BNL-207953-2018-JAAM; INL/JOU-18-45575-Rev000
Journal ID: ISSN 2045-2322; 2277; PII: 39053
Grant/Contract Number:  
SC0012704; AC07-05ID14517
Resource Type:
Published Article
Journal Name:
Scientific Reports
Additional Journal Information:
Journal Name: Scientific Reports Journal Volume: 9 Journal Issue: 1; Journal ID: ISSN 2045-2322
Publisher:
Nature Publishing Group
Country of Publication:
United Kingdom
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; 36 MATERIALS SCIENCE; Gas Bubble Superlattice; Self-organization; Helium Implantation; Small-angle x-ray scattering; Diffusion

Citation Formats

Sprouster, D. J., Sun, C., Zhang, Y., Chodankar, S. N., Gan, J., and Ecker, L. E. Irradiation-Dependent Helium Gas Bubble Superlattice in Tungsten. United Kingdom: N. p., 2019. Web. doi:10.1038/s41598-019-39053-0.
Sprouster, D. J., Sun, C., Zhang, Y., Chodankar, S. N., Gan, J., & Ecker, L. E. Irradiation-Dependent Helium Gas Bubble Superlattice in Tungsten. United Kingdom. https://doi.org/10.1038/s41598-019-39053-0
Sprouster, D. J., Sun, C., Zhang, Y., Chodankar, S. N., Gan, J., and Ecker, L. E. Tue . "Irradiation-Dependent Helium Gas Bubble Superlattice in Tungsten". United Kingdom. https://doi.org/10.1038/s41598-019-39053-0.
@article{osti_1619493,
title = {Irradiation-Dependent Helium Gas Bubble Superlattice in Tungsten},
author = {Sprouster, D. J. and Sun, C. and Zhang, Y. and Chodankar, S. N. and Gan, J. and Ecker, L. E.},
abstractNote = {The implantation of noble gas atoms into metals at high gas concentrations can lead to the self-organization of nanobubbles into superlattices with symmetry similar to the metal host matrix. Here, we examine the influence of implantation parameters on the formation and structure of helium gas bubble superlattices within a tungsten host matrix to uncover mechanistic insight into the formation process. The determination of the size and symmetry of the gas bubbles was determined using a combination of small angle x-ray scattering and transmission electron microscopy. The former was demonstrated to be particularly useful in determining size and structure of the gas bubble superlattice as a function of irradiation conditions. Prior to the formation of a superlattice, we observe a persistent substructure characterized by inter-bubble spacings similar to those observable when the gas bubble superlattice has formed with very large ordering parameters. As the implantation fluence increases, the inter-bubble ordering parameter progressively decreases, indicating improved ordering, until a supperlattice is formed. Multiple implantation-specific differences were observed, including a temperature-dependent superlattice parameter that increases with increasing temperature and a flux-dependent superlattice parameter that decreases with increasing flux. The trends quantified here are in excellent agreement with our recent theoretical predictions for gas bubble superlattice formation and highlight that superlattice formation is strongly dependent on the diffusion of vacancy and implanted He atoms.},
doi = {10.1038/s41598-019-39053-0},
journal = {Scientific Reports},
number = 1,
volume = 9,
place = {United Kingdom},
year = {Tue Feb 19 00:00:00 EST 2019},
month = {Tue Feb 19 00:00:00 EST 2019}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record
https://doi.org/10.1038/s41598-019-39053-0

Citation Metrics:
Cited by: 14 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Assembly and Self-Organization of Silver Nanocrystal Superlattices:  Ordered “Soft Spheres”
journal, October 1998

  • Korgel, Brian A.; Fullam, Stephen; Connolly, Stephen
  • The Journal of Physical Chemistry B, Vol. 102, Issue 43
  • DOI: 10.1021/jp981598o

Tungsten surface evolution by helium bubble nucleation, growth and rupture
journal, June 2013


Formation and structural characterization of Ni nanoparticles embedded in SiO 2
journal, June 2011

  • Sprouster, D. J.; Giulian, R.; Araujo, L. L.
  • Journal of Applied Physics, Vol. 109, Issue 11
  • DOI: 10.1063/1.3594751

Helium gas bubble lattices in face-centred-cubic metals
journal, December 1978

  • Johnson, P. B.; Mazey, D. J.
  • Nature, Vol. 276, Issue 5688
  • DOI: 10.1038/276595a0

Neutron-induced dpa, transmutations, gas production, and helium embrittlement of fusion materials
journal, November 2013


Study of nanoprecipitates in a nickel-based superalloy using small-angle neutron scattering and transmission electron microscopy
journal, October 2008

  • Huang, E-Wen; Liaw, Peter K.; Porcar, Lionel
  • Applied Physics Letters, Vol. 93, Issue 16
  • DOI: 10.1063/1.3002288

Processing route for size distribution narrowing of ion beam synthesized nanoclusters
journal, August 2009

  • Yuan, C. W.; Boswell, Cosima N.; Shin, S. J.
  • Applied Physics Letters, Vol. 95, Issue 8
  • DOI: 10.1063/1.3211193

Recent Developments in Irradiation-Resistant Steels
journal, August 2008


Theory of Nanocluster Size Distributions from Ion Beam Synthesis
journal, April 2009


The life science x-ray scattering beamline at NSLS-II
conference, January 2016

  • DiFabio, Jonathan; Chodankar, Shirish; Pjerov, Sal
  • PROCEEDINGS OF THE 12TH INTERNATIONAL CONFERENCE ON SYNCHROTRON RADIATION INSTRUMENTATION – SRI2015, AIP Conference Proceedings
  • DOI: 10.1063/1.4952872

Energy dependent saturation width of swift heavy ion shaped embedded Au nanoparticles
journal, March 2009

  • Kluth, P.; Giulian, R.; Sprouster, D. J.
  • Applied Physics Letters, Vol. 94, Issue 11
  • DOI: 10.1063/1.3099971

Defect ordering in metals under irradiation
journal, October 1993


Helium gas-bubble superlattice in copper and nickel
journal, October 1979

  • Johnson, P. B.; Mazey, D. J.
  • Nature, Vol. 281, Issue 5730
  • DOI: 10.1038/281359a0

Structural and vibrational properties of Co nanoparticles formed by ion implantation
journal, January 2010

  • Sprouster, D. J.; Giulian, R.; Araujo, L. L.
  • Journal of Applied Physics, Vol. 107, Issue 1
  • DOI: 10.1063/1.3275052

Ab initio calculations about intrinsic point defects and He in W
journal, February 2007

  • Becquart, C. S.; Domain, C.
  • Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 255, Issue 1
  • DOI: 10.1016/j.nimb.2006.11.006

Gas-bubble superlattice formation in bcc metals
journal, March 1995


Determination of Nanocrystal Sizes:  A Comparison of TEM, SAXS, and XRD Studies of Highly Monodisperse CoPt 3 Particles
journal, March 2005

  • Borchert, Holger; Shevchenko, Elena V.; Robert, Aymeric
  • Langmuir, Vol. 21, Issue 5
  • DOI: 10.1021/la0477183

Microstructure and hardness evolution of nanochannel W films irradiated by helium at high temperature
journal, April 2018


Small-angle x-ray-scattering study of silver-nanocrystal disorder-order phase transitions
journal, June 1999


Engineering self-organising helium bubble lattices in tungsten
journal, August 2017


Nanochannel structures in W enhance radiation tolerance
journal, July 2018


Ferritic/martensitic steels for next-generation reactors
journal, September 2007


The Effect of High Temperature He+ Implantation on Polycrystalline Tungsten in IR-IECF
journal, November 2011


Formation mechanism of gas bubble superlattice in UMo metal fuels: Phase-field modeling investigation
journal, October 2016


Size-distribution evolution of ion-beam-synthesized nanoclusters in silica
journal, October 2009


Helium, hydrogen, and fuzz in plasma-facing materials
journal, October 2017


Irena : tool suite for modeling and analysis of small-angle scattering
journal, February 2009


Theoretical prediction and atomic kinetic Monte Carlo simulations of void superlattice self-organization under irradiation
journal, April 2018


TEM characterization of U–7Mo/Al–2Si dispersion fuel irradiated to intermediate and high fission densities
journal, May 2012


Properties of CdSe nanocrystal dispersions in the dilute regime: Structure and interparticle interactions
journal, September 1998

  • Mattoussi, Hedi; Cumming, Andrew W.; Murray, Christopher B.
  • Physical Review B, Vol. 58, Issue 12
  • DOI: 10.1103/PhysRevB.58.7850

Surface morphologies of He-implanted tungsten
journal, September 2016

  • Bannister, M. E.; Meyer, F. W.; Hijazi, H.
  • Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, Vol. 382
  • DOI: 10.1016/j.nimb.2016.05.003

Interatomic potentials for simulation of He bubble formation in W
journal, January 2013


Radiation effects in crystalline ceramics for the immobilization of high-level nuclear waste and plutonium
journal, June 1998

  • Weber, W. J.; Ewing, R. C.; Catlow, C. R. A.
  • Journal of Materials Research, Vol. 13, Issue 6
  • DOI: 10.1557/JMR.1998.0205

An object Kinetic Monte Carlo Simulation of the dynamics of helium and point defects in tungsten
journal, March 2009


The effect of temperature on bubble lattice formation in copper under in situ He ion irradiation
journal, April 2017


Formation and self-organization of void superlattices under irradiation: A phase field study
journal, September 2018