INFLUENCE OF NATURE AND CONCENTRATION OF VARIOUS FILLERS FOR FLEXIBLE EMR SHIELDS UPON THEIR SHEILDING CHARACTERISTICS IN SHF BAND: I. SOLUTIONS OF ACIDS AND POTASSIUM SALTS
The effectiveness characteristics of flexible shielding materials based on textile matrixes impregnated with aqueous solutions of organic acids, boric acid and potassium salts of various concentration in the frequency bands 8-11 и 27-36 GHz are studied. Diluted solutions (0,1 М) of acids and salts s...
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| Format: | Article |
| Language: | Russian |
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Educational institution «Belarusian State University of Informatics and Radioelectronics»
2019-06-01
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| Series: | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| Subjects: | |
| Online Access: | https://doklady.bsuir.by/jour/article/view/74 |
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| author | S. V. Halushka M. Ali Alhamruni N. V. Nasonova А. А. Poznyak |
| author_facet | S. V. Halushka M. Ali Alhamruni N. V. Nasonova А. А. Poznyak |
| author_sort | S. V. Halushka |
| collection | DOAJ |
| description | The effectiveness characteristics of flexible shielding materials based on textile matrixes impregnated with aqueous solutions of organic acids, boric acid and potassium salts of various concentration in the frequency bands 8-11 и 27-36 GHz are studied. Diluted solutions (0,1 М) of acids and salts slightly differ from distilled water as the EMR suppression is produced due to high dielectric losses of water. The smallest transmission coefficient was obtained for the sample with a 1 М solution of potassium ferricyanide (III) - down to minus 17,8 dB in the frequency band of 8-11 GHz and down to minus 31 dB in the frequency band of 27-36 GHz because of its high reflective properties. |
| first_indexed | 2024-04-10T03:16:24Z |
| format | Article |
| id | doaj.art-40fae42b3bbf429f8a793ceef16bcc33 |
| institution | Directory Open Access Journal |
| issn | 1729-7648 |
| language | Russian |
| last_indexed | 2024-04-10T03:16:24Z |
| publishDate | 2019-06-01 |
| publisher | Educational institution «Belarusian State University of Informatics and Radioelectronics» |
| record_format | Article |
| series | Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki |
| spelling | doaj.art-40fae42b3bbf429f8a793ceef16bcc332023-03-13T07:33:10ZrusEducational institution «Belarusian State University of Informatics and Radioelectronics»Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki1729-76482019-06-010511011573INFLUENCE OF NATURE AND CONCENTRATION OF VARIOUS FILLERS FOR FLEXIBLE EMR SHIELDS UPON THEIR SHEILDING CHARACTERISTICS IN SHF BAND: I. SOLUTIONS OF ACIDS AND POTASSIUM SALTSS. V. Halushka0M. Ali Alhamruni1N. V. Nasonova2А. А. Poznyak3Белорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университет информатики и радиоэлектроникиБелорусский государственный университет информатики и радиоэлектроникиThe effectiveness characteristics of flexible shielding materials based on textile matrixes impregnated with aqueous solutions of organic acids, boric acid and potassium salts of various concentration in the frequency bands 8-11 и 27-36 GHz are studied. Diluted solutions (0,1 М) of acids and salts slightly differ from distilled water as the EMR suppression is produced due to high dielectric losses of water. The smallest transmission coefficient was obtained for the sample with a 1 М solution of potassium ferricyanide (III) - down to minus 17,8 dB in the frequency band of 8-11 GHz and down to minus 31 dB in the frequency band of 27-36 GHz because of its high reflective properties.https://doklady.bsuir.by/jour/article/view/74экранирование электромагнитного излученияэффективностьпоглощениеотражениерастворные наполнителитекстильная матрицагибкие экранырастворы солейрастворы кислот |
| spellingShingle | S. V. Halushka M. Ali Alhamruni N. V. Nasonova А. А. Poznyak INFLUENCE OF NATURE AND CONCENTRATION OF VARIOUS FILLERS FOR FLEXIBLE EMR SHIELDS UPON THEIR SHEILDING CHARACTERISTICS IN SHF BAND: I. SOLUTIONS OF ACIDS AND POTASSIUM SALTS Doklady Belorusskogo gosudarstvennogo universiteta informatiki i radioèlektroniki экранирование электромагнитного излучения эффективность поглощение отражение растворные наполнители текстильная матрица гибкие экраны растворы солей растворы кислот |
| title | INFLUENCE OF NATURE AND CONCENTRATION OF VARIOUS FILLERS FOR FLEXIBLE EMR SHIELDS UPON THEIR SHEILDING CHARACTERISTICS IN SHF BAND: I. SOLUTIONS OF ACIDS AND POTASSIUM SALTS |
| title_full | INFLUENCE OF NATURE AND CONCENTRATION OF VARIOUS FILLERS FOR FLEXIBLE EMR SHIELDS UPON THEIR SHEILDING CHARACTERISTICS IN SHF BAND: I. SOLUTIONS OF ACIDS AND POTASSIUM SALTS |
| title_fullStr | INFLUENCE OF NATURE AND CONCENTRATION OF VARIOUS FILLERS FOR FLEXIBLE EMR SHIELDS UPON THEIR SHEILDING CHARACTERISTICS IN SHF BAND: I. SOLUTIONS OF ACIDS AND POTASSIUM SALTS |
| title_full_unstemmed | INFLUENCE OF NATURE AND CONCENTRATION OF VARIOUS FILLERS FOR FLEXIBLE EMR SHIELDS UPON THEIR SHEILDING CHARACTERISTICS IN SHF BAND: I. SOLUTIONS OF ACIDS AND POTASSIUM SALTS |
| title_short | INFLUENCE OF NATURE AND CONCENTRATION OF VARIOUS FILLERS FOR FLEXIBLE EMR SHIELDS UPON THEIR SHEILDING CHARACTERISTICS IN SHF BAND: I. SOLUTIONS OF ACIDS AND POTASSIUM SALTS |
| title_sort | influence of nature and concentration of various fillers for flexible emr shields upon their sheilding characteristics in shf band i solutions of acids and potassium salts |
| topic | экранирование электромагнитного излучения эффективность поглощение отражение растворные наполнители текстильная матрица гибкие экраны растворы солей растворы кислот |
| url | https://doklady.bsuir.by/jour/article/view/74 |
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