Single red upconversion and near-infrared downconversion luminescence properties of cubic ZrO2:Y3+-Yb3+-Er3+ nanophosphors via microwave hydrothermal synthesis
详细信息 查看全文
- 作者：Jinsheng Liao ; jsliao1209@126.com ; Qi Wang ; Liling Nie ; Weixiong You ; Jinglin Chen
- 关键词：ZrO2 ; Phosphor ; Microwave hydrothermal ; Upconversion ; Luminescence
- 刊名：Optical Materials
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：62
- 期：Complete
- 页码：479-484
- 全文大小：1081 K
- 卷排序：62
文摘
The Yb3+-Er3+-Y3+ tri-doped cubic ZrO2 have been prepared by microwave hydrothermal method. The optimal composition with a strong pure red emission is determined. The three cross relaxation processes are responsible for single-band red emission.