Radiation-induced segregation in hydrogen-implanted Fe-1wt%Ni alloy

Authors
Wan, FR Chu, WY Xiao, JM Heishichiro, T
Citation
Fr. Wan et al., Radiation-induced segregation in hydrogen-implanted Fe-1wt%Ni alloy, ACT PHY C E, 48(8), 1999, pp. 1491-1495
Citations number
11
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA SINICA
ISSN journal
10003290 → ACNP
Volume
48
Issue
8
Year of publication
1999
Pages
1491 - 1495
Database
ISI
SICI code
1000-3290(199908)48:8<1491:RSIHFA>2.0.ZU;2-7
Abstract
Radiation-induced segregation of Ni element in Fe-l wt%Ni alloy was investi gated by ion accelerator and high voltage electron microscope. The results show that the complexes of Ni, vacancy and hydrogen diffuse towards voids d ue to the inverse Kirkendall effect. NI atoms would precipitate along (110) planes near voids. Streak diffraction pattern from the coherent precipitat es of Ni can be observed.