Article citationsMore>>
Funakubo, H., Watanabe, T., Kojima, T., Sakai, T., Noguchi, Y., Miyayama, M., Osada, M., Kakihana, M. and Saito, K. (2003) Property Design of Bi4Ti3O12-based Thin Films using a Site-engineered Concept. Journal of Crystal Growth, 248, 180-185.
http://dx.doi.org/10.1016/s0022-0248(02)02047-x
has been cited by the following article:
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TITLE:
Large Redshifts in Emission and Excitation from Eu2+-Activated Sr2SiO4 and Ba2SiO4 Phosphors Induced by Controlling Eu2+ Occupancy on the Basis on Crystal-Site Engineering
AUTHORS:
Yasushi Sato, Hiroki Kuwahara, Hideki Kato, Makoto Kobayashi, Takaki Masaki, Masato Kakihana
KEYWORDS:
Photoluminescence, Red-Emitting Phosphors, Green-Emitting Phosphors, Orthosilicates, Crystal-Site Engineering
JOURNAL NAME:
Optics and Photonics Journal,
Vol.5 No.11,
November
25,
2015
ABSTRACT: The photoluminescence properties of Eu2+-activated α’-Sr2SiO4 and α’-Ba2SiO4 with a high Eu2+ concentration were investigated. In the case of Sr2-xEuxSiO4, emission was shifted from 585 to 611 nm with increasing the total Eu2+ concentration (x) from 0.1 to 0.8. This trend was similar to that in Ba2-xEuxSiO4, where the emission was shifted from 513 to 545 nm. The large redshifts in both the excitation and emission spectra were discussed in terms of the Eu2+ occupancies on two kinds of M sites and their local structural changes (M: Sr and Ba).