Тип публикации: статья из журнала

Год издания: 2024

Идентификатор DOI: 10.1134/S2075113324700400

Ключевые слова: ferromagnetic resonance, hematite, ferrihydrite, maghemite, magnetic hyperthermia

Аннотация: By the example of α-Fe₂O₃ hematite, 5Fe₂O₃⋅9H₂O ferrihydrite, and γ-Fe₂O₃ maghemite powders, a microwave-radiation-induced powder system temperature growth Δ<i>T</i>_max of several degrees has been measured in the ferromagnetic resonance mode at a frequency of 8.9 GHz. The powders heat up the most in the external field <i>H</i> coinciding with the ferromagnetic resonance field. The value of the Δ<i>T</i>_max effect depends on the magnetization of a powder material. The results obtained allow us to propose a new magnetic hyperthermia method for biomedical applications.

Журнал: Inorganic Materials: Applied Research

Выпуск журнала: Т.15, №4

Номера страниц: 927-930

ISSN журнала: 20751133

Место издания: Moscow

Издатель: Pleiades Publishing, Ltd.

• Stolyar S.V. (Siberian Federal University)
• Nikolaeva E.D. (Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences)
• Li O.A. (Siberian Federal University)
• Velikanov D.A. (Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences)
• Vorotynov A.M. (Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences)
• Pyankov V.F. (Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences)
• Ladygina V.P. (Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences)
• Sukhachev A.L. (Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences)
• Balaev D.A. (Siberian Federal University)
• Iskhakov R.S. (Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences)

• Ядро РИНЦ (eLIBRARY.RU)