Terbium Oxide, Fluoride, and Oxyfluoride Nanoparticles with Magneto-optical Properties

• Akira Kawashima

• Takayuki Nakanishi

• Yuichi Kitagawa

抄録

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.

収録刊行物

• Bulletin of the Chemical Society of Japan

  Bulletin of the Chemical Society of Japan 88 (10), 1453-1458, 2015-10

  Tokyo : Chemical Society of Japan

キーワード

• General Chemistry

詳細情報

• CRID: 1523106603336301440
• NII論文ID: 130005102820
• NII書誌ID: AA00580132
• ISSN: 00092673
• ISSN: 13480634
• DOI: 10.1246/bcsj.20150198
• NDL書誌ID: 026791220
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I026791220
• Web Site: https://academic.oup.com/bcsj/article-pdf/88/10/1453/56278301/bcsj.20150198.pdf
• 本文言語コード: en
• NDL 雑誌分類:
  • ZP1(科学技術--化学・化学工業)
• データソース種別:
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN