Characterization and optical properties of Er3+ and Ho3+ doped ZnGa2O4

被引：0

作者：

Vasile, M. ^{[1
,2
]}

Vlazan, P. ^{[2
]}

Grozescu, I. ^{[2
]}

Avram, N. ^{[1
,3
]}

机构：

[1] W Univ Timisoara, Dept Phys, Timisoara 300223, Romania

[2] Natl Inst Res & Dev Electrochem & Condensed Matte, Timisoara 300224, Romania

[3] Acad Romanian Scientists, Bucharest 050094, Romania

来源：

OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS | 2009年 / 3卷 / 12期

关键词：

Er3+; Ho3+; Hydrothermal method; ENERGY-LEVELS; THIN-FILMS; LASER; PHOTOLUMINESCENCE; NANOWIRES; CRYSTAL;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The UV-visible optical absorption spectra of Er3+ and Ho3+ impurity ions in Er- and Ho- doped of zinc gallate (ZnGa2O4) system registered at room temperatures are presented. Zinc gallate is a normal spinal crystal structure, with Zn2+ ions in the tetrahedral sites and Ga3+ ions in the octahedral sites. ZnGa2O4:Er3+ and ZnGa2O4:Ho3+ particles were obtained by the hydrothermal method in basic medium using a Teflon-lined strainless steel autoclave tightly sealed.

引用

页码：1371 / 1374

页数：4

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