First-principles investigations on helium behaviors in oxide-dispersion- strengthened nickel alloys with Hf additions

Oxide-dispersion- strengthened nickel alloys with Hf additions are expected to present high temperature mechanical properties and durable helium resistance based on first-principles density functional theory (DFT) calculations. Energetic and charge density evaluations of the helium behaviors were pe...

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Bibliographic Details
Main Authors: Yiren Wang, Fan Jia, Yong Jiang
Format: Article
Language:English
Published: Elsevier 2023-03-01
Series:Nuclear Engineering and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573322005204