Sn mole fractions forming as single phases in ZnGa2-xSnxO4 phosphors

被引：5

作者：

Kim, JS

Oh, ES

Choi, JC

Lee, M

Bahng, JH

Park, HL ^{[1
]}

Kim, TW

机构：

[1] Yonsei Univ, Dept Phys, Seoul 120749, South Korea

[2] Kwangwoon Univ, Dept Phys, Seoul 139701, South Korea

来源：

INTERNATIONAL JOURNAL OF INORGANIC MATERIALS | 2001年 / 3卷 / 02期

关键词：

inorganic compounds; chemical synthesis; luminescence;

D O I：

10.1016/S1466-6049(00)00107-0

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Solid solubility of Sn in ZnCa2-xSnxO4 Phosphors were investigated by using cathodoluminescence (CL) and X-ray diffraction (XRD) measurements. The CL spectra showed that the dramatic transition behavior of the CL emission energy peak at the Sn mole fraction of 0.0004 in the ZnGa2-xSnO4 was observed. The XRD curves showed that the second phase corresponding to the ZnSnO3 together with an original phase related to the ZnGa2O4 was observed at the Sn mole fraction of 0.0004 in ZnGa2-xSnxO4. These results indicate that the Sn mole fraction limit for the single phase formation in ZnGa2-xSnxO4 Phosphors is 0.0002. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：183 / 185

页数：3

共 11 条

[1] Tunable color emission in a Zn1-xCdxGa2O4 phosphor and solid solubility of CdGa2O4 in ZnGa2O4 [J].