Triangular interstitial frank loop dissociation in irradiated metals

Journal Article · Wed Sep 01 00:00:00 EDT 1976 · Scr. Metall.; (United States)

DOI:https://doi.org/10.1016/0036-9748(76)90309-4· OSTI ID:7330799

Gaboriaud, R J; Seshan, K; Boisson, M; Grilhe, J

Energies of two dissociated configurations of triangular interstitial Frank loop are computed. Results are compared with those for the hexagonal interstitial Frank loop, which is more likely to occur in irradiated Si. Results from the comparison between the two triangular configurations are analyzed in terms of the eventual existence of extrinsic stacking fault tetrahedra in irradiated metal. (DLC)

• Research Organization: Laboratoire de Metallurgie Physique, Poitiers, France
• OSTI ID: 7330799
• Journal Information: Scr. Metall.; (United States), Journal Name: Scr. Metall.; (United States) Vol. 10:9; ISSN SCRMB
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360106* -- Metals & Alloys-- Radiation Effects
360605 -- Materials-- Radiation Effects
CRYSTAL DEFECTS
CRYSTAL STRUCTURE
DISLOCATIONS
DISSOCIATION
ELEMENTS
ENERGY
INTERSTITIALS
LINE DEFECTS
METALS
PHYSICAL RADIATION EFFECTS
POINT DEFECTS
RADIATION EFFECTS
SCREW DISLOCATIONS
SEMIMETALS
SILICON