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Інформація × Реєстраційний номер 2113U002026, Матеріали видань та локальних репозитаріїв Категорія Thesis Назва роботи Influence of Ultrasound Treatment on the Properties of Synthetic Magnetite Nanoparticles Автор Дата публікації 01-01-2013 Постачальник інформації Сумський державний університет Першоджерело http://essuir.sumdu.edu.ua/handle/123456789/35186 Видання Sumy State University Опис The paper describes creation of magnetite nanoparticles under ultrasound treatment and investigation of their phase composition and magnetic properties. Magnetite nanoparticles were synthesized via coprecipitation of Fe+2 and Fe+3 with KOH in aqueous solution at 80°C. It was shown, that ultrasound treatment of solution during the synthesis of magnetite nanoparticles leads to the increasing of size and saturation magnetization obtained nanoparticles. The results of X-ray diffraction measurements show that the synthesized particles consist of magnetite. The size of synthesized magnetite nanoparticles according to Xray diffraction measurements was approximately 10 nm. Saturation magnetization of synthesized magnetite nanoparticles is rather high (37 A*m2/kg). Synthesized magnetite nanoparticles are promising for different medical-biological applications. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35186 Додано в НРАТ 2025-05-12 Закрити