2015年10月
Terbium Oxide, Fluoride, and Oxyfluoride Nanoparticles with Magneto-optical Properties
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN
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- 巻
- 88
- 号
- 10
- 開始ページ
- 1453
- 終了ページ
- 1458
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- 出版者・発行元
- CHEMICAL SOC JAPAN
Novel terbium nanoparticles (TbX: terbium oxide (Tb2O3), terbium fluoride (TbF3), and terbium oxyfluoride (TbOF)) have been prepared and their magneto-optical properties reported. The TbX nanoparticles were synthesized by the thermolysis of Tb(III) complexes, used as single-source precursors, in oleylamine. The temperature used for the decomposition was estimated from using the thermogravimetric analysis (TGA) measurements. The as-prepared TbX nanoparticles were characterized using X-ray diffraction (XRD), transmission electron microscopy (TEM), energy-dispersive X-ray spectrometry (EDS), and X-ray photoelectron spectroscopy (XPS). Large Faraday rotations were observed from poly(methyl methacrylate) (PMMA) thin films containing TbX nanoparticles under magnetic field (15000 Oe). TbX nanoparticles with magneto-optical properties have been prepared for the first time.
- リンク情報
- ID情報
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- ISSN : 0009-2673
- eISSN : 1348-0634
- Web of Science ID : WOS:000362918900011