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Precipitate stability in β-quenched Zircaloy-4 irradiated by nitrogen-ions at 470°C
Journal article   Peer reviewed

Precipitate stability in β-quenched Zircaloy-4 irradiated by nitrogen-ions at 470°C

T.Y. Yang and L.J. Chen
Journal of Nuclear Materials, Vol.150(1), pp.67-77
1987

Abstract

Zircaloy-4 plate with β-quenched heat treatment was irradiated by 600 keV nitrogen ions at 470°C. The irradiation induced microstructures were characterized using standard transmission electron microscopy techniques. No dislocation loops were found. Diffraction pattern analysis revealed that the large precipitates were probably Zr 0.675 Sn 0.245 Fe 0.08 and Zr 4 Sn. © 1987.

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