TY - JOUR
T1 - The effect of Xe ion irradiation in 17 13 single-crystalline austenitic stainless steel
AU - Hayashi, N.
AU - Sakamoto, I.
AU - Kobayashi, Naoto
AU - Kobayashi, H.
AU - Johnson, E.
PY - 1991/7/1
Y1 - 1991/7/1
N2 - The dynamics of the irradiation-induced martensitic transformation in a single crystal of 17 13 austenitic stainless steel has been studied using the RBS channelling technique, conversion electron Mossbauer spectroscopy (CEMS), and glancing incidence X-ray diffraction (GXRD). 300 keV xenon ions were used to induce the martensitic α phase in the austenitic steel. It is shown that in the single-crystalline steel the martensitic phase occurs abruptly and covers almost all, i.e. the region near the surface of the specimen in a very short fluence increase, i.e. from 4 × 1016 to 5 × 1016ions/cm2, which suggest an introduction of a critical transition, in contrast with the fluence dependence in polycrystalline 17 7 steel specimens; in the latter case the induced phase increases gradually to a saturated amount around a fluence of (5-7) × 1016ions/cm2.
AB - The dynamics of the irradiation-induced martensitic transformation in a single crystal of 17 13 austenitic stainless steel has been studied using the RBS channelling technique, conversion electron Mossbauer spectroscopy (CEMS), and glancing incidence X-ray diffraction (GXRD). 300 keV xenon ions were used to induce the martensitic α phase in the austenitic steel. It is shown that in the single-crystalline steel the martensitic phase occurs abruptly and covers almost all, i.e. the region near the surface of the specimen in a very short fluence increase, i.e. from 4 × 1016 to 5 × 1016ions/cm2, which suggest an introduction of a critical transition, in contrast with the fluence dependence in polycrystalline 17 7 steel specimens; in the latter case the induced phase increases gradually to a saturated amount around a fluence of (5-7) × 1016ions/cm2.
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U2 - 10.1016/0168-583X(91)95728-V
DO - 10.1016/0168-583X(91)95728-V
M3 - Article
AN - SCOPUS:44949274555
SN - 0168-583X
VL - 59-60
SP - 897
EP - 899
JO - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
JF - Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
IS - PART 2
ER -