W/Fe co-sputtered layers for tungsten to steel joints

This work reports about preparation of W/Fe co-sputtered layers between tungsten and steel in order to ease their coefficient of thermal expansion mismatch.Iron and tungsten have been gradually co-sputtered on W tiles with real time deposition parameters changing to obtain a graded interlayer: SEM,...

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Bibliographic Details
Main Authors: Valentina Casalegno, Sergio Perero, Vladimír Girman, Richard Sedlák, Alice Scarpellini, Daniel Dorow-Gerspach, Simon Heuer, Monica Ferraris
Format: Article
Language:English
Published: Elsevier 2023-06-01
Series:Nuclear Materials and Energy
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2352179123000601