微波食品加热
电介质
材料科学
半导体
吸收(声学)
复合数
电磁辐射
磁铁
光电子学
电磁场
领域(数学)
复合材料
工程物理
光学
机械工程
物理
量子力学
工程类
数学
纯数学
作者
Yuriy Poplavko,Yurii Didenko,Dmytro Tatarchuk
标识
DOI:10.1109/elnano54667.2022.9927015
摘要
Analyzing the effectiveness of microwave absorbing composites, it is necessary to outline the fundamental principles describing the electromagnetic (EM) wave absorbing in different materials constituting composite. Passing through the absorbing material, EM wave loses its energy for absorber heating due to the interaction of EM field with molecular and electronic structure of a material. Mechanisms of microwave absorption in some dielectrics, semiconductors, magnets and metals are considered, taking into account the dimensional effects, since these materials are included in the composite in a ground form.
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