Luminescence of rare-earth ions and intrinsic defects in Gd2O3 matrix

被引：13

作者：

Kuznetsova, Yu A. ^{[1
]}

Zatsepin, A. F. ^{[1
]}

Tselybeev, R. A. ^{[1
]}

Rychkov, V. N. ^{[1
]}

Pustovarov, V. A. ^{[1
]}

机构：

[1] Ural Fed Univ, Ekaterinburg, Russia

来源：

3RD INTERNATIONAL SCHOOL AND CONFERENCE ON OPTOELECTRONICS, PHOTONICS, ENGINEERING AND NANOSTRUCTURES (SAINT PETERSBURG OPEN 2016) | 2016年 / 741卷

关键词：

D O I：

10.1088/1742-6596/741/1/012089

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The X-ray luminescence and photoluminescence of the ultradispersed Gd2O3 powders with different purity were investigated in 90-360 K temperature range. Both impurity and intrinsic optical active centers were detected. The effect of energy transfer from Gd3(+) to RE3+ ions was observed.

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页数：5

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