Changchun Institute of Optics,Fine Mechanics and Physics,CAS
| Development of narrow band emitting phosphors for backlighting displays and solid state lighting using a clean and green energy technology | |
| S. A. Khan; N. Z. Khan; Y. N. Xie; M. Rauf; I. M. Mehmood; J. Ahmed; S. M. Alshehri; M. A. M. Khan; J. F. Zhu and S. Agathopoulos | |
| 2022 | |
| 发表期刊 | Journal of Luminescence
 |
| ISSN | 0022-2313 |
| 卷号 | 243页码:19 |
| 摘要 | The development of phosphors with efficient narrow-band and tunable emission in the entire visible region is an important issue in solid-state-lighting and backlighting displays related to energy saving and environmentally friendly technology. To modify the emission color and to maximize the luminescence characteristics, oxides and nitrides as well as various cation substitutions are often used. Nonetheless, the existing mechanisms do not satisfactorily describe the above characteristics. The factors which define the luminescence features are the centroid shift, Stokes shift, crystal field splitting, and bandwidth. This study comprehensively describes these characteristics, along with the role of cation substitutions in UCr4C4 type compounds. To efficiently control the factors that govern the luminescence characteristics, several structural strategies are proposed, including (1) chemical composition and crystal structure modifications, (2) alteration of an appropriate activator crystallographic site, and (3) control of the crystalline phase transition. White LEDs manufacturing and state-of-the-art applications, including wide color gamut display and full-spectrum solid-state lighting, along with near-infrared technology are thoroughly discussed. Challenges and potential prospects are also suggested. The ultimate aim of this paper is to contribute to the effort for producing novel materials which will be suitable for the next-generation of phosphors that can be used in various emerging energy applications. |
| DOI | 10.1016/j.jlumin.2021.118650 |
| URL | 查看原文 |
| 收录类别 | sci ; ei |
| 语种 | 英语 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.ciomp.ac.cn/handle/181722/66556 |
| 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 | S. A. Khan,N. Z. Khan,Y. N. Xie,et al. Development of narrow band emitting phosphors for backlighting displays and solid state lighting using a clean and green energy technology[J]. Journal of Luminescence,2022,243:19. |
| APA | S. A. Khan.,N. Z. Khan.,Y. N. Xie.,M. Rauf.,I. M. Mehmood.,...&J. F. Zhu and S. Agathopoulos.(2022).Development of narrow band emitting phosphors for backlighting displays and solid state lighting using a clean and green energy technology.Journal of Luminescence,243,19. |
| MLA | S. A. Khan,et al."Development of narrow band emitting phosphors for backlighting displays and solid state lighting using a clean and green energy technology".Journal of Luminescence 243(2022):19. |
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