Radiation Shielding Properties of SiO2–МеIIFe12O19 Nanocomposite Materials Prepared by Sol-Gel Method
SiO2 materials containing different magnetic fillers МеIIFe12O19 are obtained by the sol-gel method. It is studied the weakening of electromagnetic radiation in the frequency range 8–11.5 GHz by the materials obtained with the use of panoramic attenuation measurers and panoramic standing wave voltag...
Збережено в:
| Дата: | 2010 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
Інститут хімії поверхні ім. О.О. Чуйка НАН України
2010
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| Назва видання: | Хімія, фізика та технологія поверхні |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/28988 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Radiation Shielding Properties of SiO2–МеIIFe12O19 Nanocomposite Materials Prepared by Sol-Gel Method / M.N. Kapshai, V.E. Gaishun, N.V. Nasonova // Хімія, фізика та технологія поверхні. — 2010. — Т. 1, № 3. — С. 254-257. — Бібліогр.: 5 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| Резюме: | SiO2 materials containing different magnetic fillers МеIIFe12O19 are obtained by the sol-gel method. It is studied the weakening of electromagnetic radiation in the frequency range 8–11.5 GHz by the materials obtained with the use of panoramic attenuation measurers and panoramic standing wave voltage coefficient measurers. It is also estimated the attenuation contribution of the radiation reflection from the material surface. The materials obtained can be used as a first layer of electromagnetic radiation absorbing materials which reduce the level of reflected energy |
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