Temperature dependency of host emission from BaMgAl10O 17 and its relationship with geometrical structure

H. Onuma, H. Tanno, R. Sahnoun, M. Koyama, H. Tsuboi, N. Hatakeyama, A. Endou, H. Takaba, M. Kubo, C. A. Del Carpio, H. Kajiyama, T. Shinoda, A. Miyamoto

研究成果: Contribution to conferencePaper

1 引用 (Scopus)

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We investigated the host emission of the undoped BaMgAl10O 17 by photo-luminescence measurement experiment and theoretical calculation. We also investigated the host emission of the SrMgAl 10O17. The intensity of the host emissions from both were significantly decreased by rising the temperature. Molecular dynamics simulations showed large vibration of the Ba/Sr atoms than those of other atoms in both materials. Therefore, the temperature dependency of host emission can be attributed to vibration of the Ba/Sr atoms.

元の言語英語
ページ965-968
ページ数4
出版物ステータス出版済み - 12 1 2007
イベント14th International Display Workshops, IDW '07 - Sapporo, 日本
継続期間: 12 5 200712 5 2007

その他

その他14th International Display Workshops, IDW '07
日本
Sapporo
期間12/5/0712/5/07

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Radiology Nuclear Medicine and imaging
  • Atomic and Molecular Physics, and Optics

フィンガープリント Temperature dependency of host emission from BaMgAl<sub>10</sub>O <sub>17</sub> and its relationship with geometrical structure' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Onuma, H., Tanno, H., Sahnoun, R., Koyama, M., Tsuboi, H., Hatakeyama, N., Endou, A., Takaba, H., Kubo, M., Del Carpio, C. A., Kajiyama, H., Shinoda, T., & Miyamoto, A. (2007). Temperature dependency of host emission from BaMgAl10O 17 and its relationship with geometrical structure. 965-968. 論文発表場所 14th International Display Workshops, IDW '07, Sapporo, 日本.