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Title: 希土類含有イットリアナノ微粒子の歯科材料への応用
Authors: 宇尾, 基弘 Browse this author
金森, 敏英 Browse this author
高橋, 正樹 Browse this author
亘理, 文夫 Browse this author
曽我, 公平 Browse this author
向後, 保雄 Browse this author
Issue Date: 2010
Citation: 傾斜機能材料論文集vol24, p.76-81(ISBN978-4-9901902-6-2)
Abstract: Rare earth doped Y2O3 particles (Y2O3:RE) are known to emit blue VIS light under near infrared (NIR) excitation by an upconversion process. In this study, Y2O3:RE was prepared and applied for the composite resin (CR). Y2O3:RE contained CR was well cured with NIR irradiation and its Vickers hardness was higher than the CR with commercial spherical silica fillers. Also, Y2O3:RE contained dental fisher sealant showed good hardness and high visibility under UV irradiation. Thus, the feasibility of Y2O3:RE as the filler of dental CR and sealant was suggested.
Type: bookchapter
Appears in Collections:歯学院・歯学研究院 (Graduate School of Dental Medicine / Faculty of Dental Medicine) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 宇尾 基弘

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