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Computational gamma-ray attenuation and fast-neutron removal cross-section assessment of CrN, AlCrN and AlTiCrN ceramic coatings using EGS4 Monte Carlo and Phy-X/PSD
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DOI:10.1016/j.radphyschem.2026.114210.png)
Abstract
En 中文
• CrN, AlCrN and AlTiCrN coatings were computationally assessed for γ-ray attenuation. • EGS4 Monte Carlo and Phy-X/PSD results showed good consistency for most parameters. • CrN exhibited the most favorable calculated coating-level attenuation indicators. • The coatings are not substitutes for bulk shields due to their 2.3–2.8 μm thickness. • Nitride coatings may serve as secondary/multifunctional surface layers in space-restricted components.
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3.3
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1.6K
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1.7W
