A computational chemistry study on relationship between crystal structure and emission property of Eu2+-doped phosphors

Hiroaki Onuma, Itaru Yamashita, Ryo Nagumo, Ryuji Miura, Ai Suzuki, Hideyuki Tsuboi, Nozomu Hatakeyama, Akira Endou, Hiromitsu Takaba, Momoji Kubo, Akira Miyamoto

Research output: Contribution to conferencePaper

Abstract

In this paper, we reported a computational study on emission property of Eu2+-doped phosphors. Multi-regression analyses were carried out and prediction equations for emission/excitation wavelength of Eu2+-doped phosphors were obtained. We found that Ca/Sr/Ba and Si/O/S atoms around Eu atoms make emission/excitation wavelength long and short, respectively.

Original languageEnglish
Pages283-286
Number of pages4
Publication statusPublished - 2010 Dec 1
Event17th International Display Workshops, IDW'10 - Fukuoka, Japan
Duration: 2010 Dec 12010 Dec 3

Other

Other17th International Display Workshops, IDW'10
CountryJapan
CityFukuoka
Period10/12/110/12/3

ASJC Scopus subject areas

  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction

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    Onuma, H., Yamashita, I., Nagumo, R., Miura, R., Suzuki, A., Tsuboi, H., Hatakeyama, N., Endou, A., Takaba, H., Kubo, M., & Miyamoto, A. (2010). A computational chemistry study on relationship between crystal structure and emission property of Eu2+-doped phosphors. 283-286. Paper presented at 17th International Display Workshops, IDW'10, Fukuoka, Japan.