| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10710185 | Journal of Magnetism and Magnetic Materials | 2011 | 5 Pages |
Abstract
⺠Biocompatible hybrid particles composed of hydroxyapatite (Ca10(PO4)6(OH)2, HAp) and ferrite (γ-Fe2O3 and Fe3O4) were synthesized using a two-step synthesis, which is comprised of co-precipitation and ultrasonic spray pyrolysis. ⺠Cross sectional TEM observation and X-ray diffraction revealed that synthesized hybrid particles showed two phases (HAp and ferrite), and the ferrite was coated with HAp. ⺠The saturation magnetization of ferrite in the HAp-ferrite hybrid was 32.49 emu/g. ⺠The increased temperature in the AC-magnetic field (370 kHz, 1.77 kA/m) was 9 °C with 3.4 g (the ferrite component was 1.0 g).
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Authors
Akihiro Inukai, Naonori Sakamoto, Hiromichi Aono, Osamu Sakurai, Kazuo Shinozaki, Hisao Suzuki, Naoki Wakiya,