| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1565992 | Journal of Nuclear Materials | 2013 | 33 Pages |
Abstract
⺠A 14YWT NFA was implanted with He ions to fluences of 6.75 Ã 1021 He mâ2 at 400 °C. ⺠He bubbles were observed in the ferrite matrix and on grain boundaries and dislocations. ⺠A polydisperse distribution of bubble sizes was observed in the ferrite matrix. ⺠He bubbles were found on the surfaces of nanoclusters and Ti(C,N) precipitates. ⺠Microstructural defect “traps” might reduce the availability of He, and susceptibility to He embrittlement.
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Authors
P.D. Edmondson, C.M. Parish, Y. Zhang, A. Hallén, M.K. Miller,