Enhanced irradiation swelling resistance in low activation Ti8VCrMnFeCu2 high entropy alloys: Exploring the role of heterogeneous nanoparticles

Enhanced irradiation swelling resistance in low activation Ti8VCrMnFeCu2 high entropy alloys: Exploring the role of heterogeneous nanoparticles

This study presents an in-depth analysis on the microstructural evolution of the low-activation Ti8VCrMnFeCu2 alloy under helium irradiation. The irradiation-induced vacancies and the change of Cu nanoprecipitates were characterized using slow positron-beam Doppler broadening spectroscopy (DBS) and...

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Bibliographic Details
Main Authors:	Yao Yu, Xiao Liu, Qianqian Wang, Qigui Yang, Ye Dong, Te Zhu, Peng Zhang, Runsheng Yu, Mingpan Wan, Xingzhong Cao
Format:	Article
Language:	English
Published:	Elsevier 2025-03-01
Series:	Journal of Materials Research and Technology
Subjects:	low activation BCC high entropy alloys Cu nanoprecipitates Positron annihilation Irradiation swelling
Online Access:	http://www.sciencedirect.com/science/article/pii/S2238785425000225
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