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Ionizing radiation shielding properties of metal oxide impregnated conformal coatings
Radiation Physics and Chemistry ( IF 2.8 ) Pub Date : 2020-06-01 , DOI: 10.1016/j.radphyschem.2020.108685
Michael DeVanzo , Robert B. Hayes

Abstract Conformal coatings provide environmental protection for sensitive military electronics. Preliminary MCNP6® modeling of metal oxide impregnated acrylic conformal coatings indicates a factor of 300 reduction in gammas below 10 keV and up to a 225% reduction in neutron displacement damage to Si-based electronics across the Watt spectrum. This work provides data which can allow an optimal overall shielding worth per total mass to be evaluated.

中文翻译:

金属氧化物浸渍敷形涂层的电离辐射屏蔽性能

摘要 保形涂层为敏感的军用电子设备提供了环境保护。金属氧化物浸渍丙烯酸保形涂层的初步 MCNP6® 建模表明,低于 10 keV 的伽马降低了 300 倍,并且在瓦特光谱中对硅基电子设备的中子位移损伤降低了 225%。这项工作提供的数据可以评估每个总质量的最佳整体屏蔽价值。
更新日期:2020-06-01
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