Microstructure evolution and effect on deuterium retention in oxide dispersion strengthened tungsten during He+ irradiation

Oxide dispersion-strengthened materials W-1wt%Pr2O3 and W-1wt%La2O3 were synthesized by wet chemical method and spark plasma sintering. The field emission scanning electron microscopy (FE-SEM) analysis, XRD and Vickers microhardness measurements were conducted to characterize the samples. The irradi...

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Bibliographic Details

Published in:	Nuclear Engineering and Technology
Main Authors:	Xiao-Yu Ding, Qiu Xu, Xiao-yong Zhu, Lai-Ma Luo, Jian-Jun Huang, Bin Yu, Xiang Gao, Jian-Gang Li, Yu-Cheng Wu
Format:	Article
Language:	English
Published:	Elsevier 2020-12-01
Subjects:	Oxide dispersion-strengthened Pre-irradiation Microstructure evolution He+ ions Deuterium retention
Online Access:	http://www.sciencedirect.com/science/article/pii/S173857331930806X