屏蔽复合材料成分的微波参数。第 2 部分：微波吸收机理

Q3 Engineering

Radioelectronics and Communications Systems Pub Date : 2024-02-07 DOI:10.3103/s0735272723010041

Yu. M. Poplavko, Yu. V. Didenko, D. D. Tatarchuk

{"title":"屏蔽复合材料成分的微波参数。第 2 部分：微波吸收机理","authors":"Yu. M. Poplavko, Yu. V. Didenko, D. D. Tatarchuk","doi":"10.3103/s0735272723010041","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>The paper analyzes the absorption efficiency of electromagnetic (EM) radiation by components of microwave shielding composites. EM wave in the absorbing material loses its energy during the interaction with molecular and electron structure of material. The mechanisms of wave absorption in dielectrics, semiconductors, magnetics and metals are considered with due regard for dimensional effects. It has been established that the absorption capacity of semiconductor and magnetic fillers of composites decreases to the extent of frequency rise. The recommendations for the selection of absorbing components of shielding composites intended for different frequency ranges are provided.</p>","PeriodicalId":52470,"journal":{"name":"Radioelectronics and Communications Systems","volume":"24 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2024-02-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Microwave Parameters of Components of Shielding Composites. Part 2: Mechanisms of Microwave Absorption\",\"authors\":\"Yu. M. Poplavko, Yu. V. Didenko, D. D. Tatarchuk\",\"doi\":\"10.3103/s0735272723010041\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<h3 data-test=\\\"abstract-sub-heading\\\">Abstract</h3><p>The paper analyzes the absorption efficiency of electromagnetic (EM) radiation by components of microwave shielding composites. EM wave in the absorbing material loses its energy during the interaction with molecular and electron structure of material. The mechanisms of wave absorption in dielectrics, semiconductors, magnetics and metals are considered with due regard for dimensional effects. It has been established that the absorption capacity of semiconductor and magnetic fillers of composites decreases to the extent of frequency rise. The recommendations for the selection of absorbing components of shielding composites intended for different frequency ranges are provided.</p>\",\"PeriodicalId\":52470,\"journal\":{\"name\":\"Radioelectronics and Communications Systems\",\"volume\":\"24 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2024-02-07\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Radioelectronics and Communications Systems\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.3103/s0735272723010041\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Radioelectronics and Communications Systems","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3103/s0735272723010041","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Engineering","Score":null,"Total":0}

引用次数: 0

摘要

摘要本文分析了微波屏蔽复合材料成分对电磁辐射的吸收效率。电磁波在吸收材料中与材料的分子结构和电子结构相互作用而失去能量。研究考虑了电介质、半导体、磁性材料和金属的吸波机制，并适当考虑了尺寸效应。研究发现，复合材料中半导体和磁性填料的吸波能力会随着频率的升高而降低。为选择用于不同频率范围的屏蔽复合材料的吸收成分提供了建议。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Microwave Parameters of Components of Shielding Composites. Part 2: Mechanisms of Microwave Absorption

查看原文本刊更多论文

Microwave Parameters of Components of Shielding Composites. Part 2: Mechanisms of Microwave Absorption

Abstract

The paper analyzes the absorption efficiency of electromagnetic (EM) radiation by components of microwave shielding composites. EM wave in the absorbing material loses its energy during the interaction with molecular and electron structure of material. The mechanisms of wave absorption in dielectrics, semiconductors, magnetics and metals are considered with due regard for dimensional effects. It has been established that the absorption capacity of semiconductor and magnetic fillers of composites decreases to the extent of frequency rise. The recommendations for the selection of absorbing components of shielding composites intended for different frequency ranges are provided.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Radioelectronics and Communications Systems Engineering-Electrical and Electronic Engineering

CiteScore

2.10

自引率

0.00%

发文量

期刊介绍： Radioelectronics and Communications Systems covers urgent theoretical problems of radio-engineering; results of research efforts, leading experience, which determines directions and development of scientific research in radio engineering and radio electronics; publishes materials of scientific conferences and meetings; information on scientific work in higher educational institutions; newsreel and bibliographic materials. Journal publishes articles in the following sections:Antenna-feeding and microwave devices;Vacuum and gas-discharge devices;Solid-state electronics and integral circuit engineering;Optical radar, communication and information processing systems;Use of computers for research and design of radio-electronic devices and systems;Quantum electronic devices;Design of radio-electronic devices;Radar and radio navigation;Radio engineering devices and systems;Radio engineering theory;Medical radioelectronics.