Efficient and Stable Gd3Ga5O12:Cr3+ Phosphors for High-Performance NIR LEDs
文献类型：期刊论文
| 作者 | C. Jin, R. Y. Li, Y. F. Liu, L. L. Zhang, J. H. Zhang, P. Sun, Z. H. Luo and J. Jiang |
| 刊名 | Advanced Optical Materials
 |
| 出版日期 | 2023 |
| 卷号 | 11期号:21页码:8 |
| ISSN号 | 2195-1071 |
| DOI | 10.1002/adom.202300772 |
| 英文摘要 | Cr3+-activated Gd3Ga5O12 garnet (GGG:Cr3+) near-infrared (NIR) phosphors have shown promising applications in regulating plant growth. However, the low external quantum efficiency (EQE) results in a wall-plug efficiency (WPE) of phosphor-converted light-emitting diodes (pc)-LEDs of only approximate to 15%. Herein, an easy strategy to improve the luminescent properties of the GGG:Cr3+ phosphor is reported. Through optimization of the synthesized technology, the EQE is enhanced to 43.6%. Remarkably, the fabricated pc-LEDs achieve a WPE as high as 34.3%. These results demonstrate a significant advancement in the development and applications of NIR phosphor materials and NIR pc-LED devices. |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| 源URL | [http://ir.ciomp.ac.cn/handle/181722/68555]  |
| 专题 | 中国科学院长春光学精密机械与物理研究所 |
| 推荐引用方式 GB/T 7714 | C. Jin, R. Y. Li, Y. F. Liu, L. L. Zhang, J. H. Zhang, P. Sun, Z. H. Luo and J. Jiang. Efficient and Stable Gd3Ga5O12:Cr3+ Phosphors for High-Performance NIR LEDs[J]. Advanced Optical Materials,2023,11(21):8. |
| APA | C. Jin, R. Y. Li, Y. F. Liu, L. L. Zhang, J. H. Zhang, P. Sun, Z. H. Luo and J. Jiang.(2023).Efficient and Stable Gd3Ga5O12:Cr3+ Phosphors for High-Performance NIR LEDs.Advanced Optical Materials,11(21),8. |
| MLA | C. Jin, R. Y. Li, Y. F. Liu, L. L. Zhang, J. H. Zhang, P. Sun, Z. H. Luo and J. Jiang."Efficient and Stable Gd3Ga5O12:Cr3+ Phosphors for High-Performance NIR LEDs".Advanced Optical Materials 11.21(2023):8. |
入库方式： OAI收割
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。