Published February 2018
| Version v1
Journal article
Energetics of small helium clusters near tungsten surface by ab initio calculations
Creators
- 1. University of Science and Technology Beijing, 100083 (China)
Description
Highlights: • Investigating the stability and interactions among small helium clusters in W surface. • Trapping of multiple He atoms in tungsten surface can induce the formation of vacancy and Hen-V (n=2 and 3) complexes. • The hybridization and interaction between He and neighbour W atoms grow weaker as the increase of He atom in clusters.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.jnucmat.2017.11.023Additional details
Identifiers
- DOI
- 10.1016/j.jnucmat.2017.11.023;
- PII
- S0022311517311777;
Publishing Information
- Journal Title
- Journal of Nuclear Materials
- Journal Volume
- 499
- Journal Page Range
- p. 539-545
- ISSN
- 0022-3115
- CODEN
- JNUMAM
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 49100376
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- ATOMS; BCC LATTICES; HELIUM; INTERACTIONS; TRAPPING; TUNGSTEN; VACANCIES
- Descriptors DEC
- CRYSTAL DEFECTS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CUBIC LATTICES; ELEMENTS; FLUIDS; GASES; METALS; NONMETALS; POINT DEFECTS; RARE GASES; REFRACTORY METALS; THREE-DIMENSIONAL LATTICES; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2017 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.