Photoluminescence Properties of LaF3:Eu3+ Nanocrystals Prepared by Using Surfactant Assist

xiaoting Zhang; Go Kawomura; Tomokatsu Hayakawa; Masayuki Nogami

doi:10.14853/pcersj.2009S.0.130.0

Annual Meeting of The Ceramic Society of Japan, 2009

セッションID: 1K32

DOI https://doi.org/10.14853/pcersj.2009S.0.130.0

会議情報

主催: The Ceramic Society of Japan

Photoluminescence Properties of LaF3:Eu3+ Nanocrystals Prepared by Using Surfactant Assist

*xiaoting Zhang, Go Kawomura, Tomokatsu Hayakawa, Masayuki Nogami

著者情報

キーワード: nanocrystal, LaF3, luminescence, CTAB

会議録・要旨集フリー

詳細

抄録

LaF3:Eu3+ nanocrycals were prepared through a hydrothermal route, with cetltrimethylammonium bromide (CTAB), as a cationic surfactant, It was found that crystallization and luminescence properties of LaF3:Eu3+ nanocrystals were greatly affected by the CTAB concentration and calcination temperature. The LaF3:Eu3+nanocrystals synthesized with 0.006mol/L CTAB and heated at 600oC exhibited the highest luminescence

責任著者(Corresponding author)

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