Tuning of Photoluminescence by Cation Nanosegregation in the (CaMg)x(NaSc)1–xSi2O6 Solid Solution

Xia, Zhiguo; Liu, Guokui; Wen, Jianguo; Mei, Zhigang; Balasubramanian, Mahalingam; S. Моlokeev, Мaxim; Peng, Licong; Gu, Lin; J. Miller, Dean; Liu, Quanlin; R. Poeppelmeier, Kenneth

doi:10.1021/jacs.5b12788

Public

Tuning of Photoluminescence by Cation Nanosegregation in the (CaMg)x(NaSc)1–xSi2O6 Solid Solution

Published in Journal of the American Chemical Society • Jan 15, 2016

Authors:

Zhiguo Xia

Guokui Liu

Jianguo Wen

Abstract

Controlled photoluminescence tuning is important for the optimization and modification of phosphor materials. Herein we report an isostructural solid solution of (CaMg)x(NaSc)1-xSi2O6 (0 < x < 1) in which cation nanosegregation leads to the presence of two dilute Eu(2+) centers. The distinct nanodom...

Subject

Isostructural

Photoluminescence

Phosphor

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