Microstructural and luminescence characteristics of high-linearity ZnS:Cu2+,Cl− phosphor
文献类型：期刊论文
| 作者 | Xing, Xue2,3,4; Cao, Weiwei1,2,4; Wu, Zhaoxin3; Bai, Xiaohong4 ; Gao, Jiarui4; Liang, Xiaozhen4; Wang, Bo4; Wang, Chao4; Xiang, Junjie2,4; Shi, Dalian4
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| 刊名 | Journal of Materials Science: Materials in Electronics
 |
| 出版日期 | 2023-02 |
| 卷号 | 34期号:5 |
| ISSN号 | 09574522;1573482X |
| DOI | 10.1007/s10854-023-09931-5 |
| 产权排序 | 1 |
| 英文摘要 | In this study, we investigated the microstructural and luminescence characteristics of high-linearity ZnS:Cu2+,Cl− phosphor. Through conducting the method of high-temperature solid state reaction, we prepared the ZnS phosphors characterizing with two different doping concentrations of Cu2+ ions. The prepared two kinds of ZnS phosphors exhibit two coexisting forms of cubic phase and hexagonal phase, to which the concentration of Cu2+ imposes no influence on the microstructure of the phosphor. The average particle size is 2.68 ± 0.5 μm and the emission wavelength locating at approximate 460 nm attribute to the zinc vacancy. As the concentration of the Cu2+ ions increases, the energy bandgap, the fluorescence lifetime and the luminescence intensity decrease, causing noticeable concentration quenching. In addition, the linear correlation between the emission intensity and the current of the prepared phosphors is stronger than that of commercial ones. The prepared ZnS:Cu2+,Cl− phosphor with high linearity and short fluorescence lifetime has great potential to be applied in practical applications in the field of high-energy physics and astrophysical exploration. © 2023, The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature. |
| 语种 | 英语 |
| 出版者 | Springer |
| 源URL | [http://ir.opt.ac.cn/handle/181661/96337]  |
| 专题 | 空间科学微光探测技术研究室 |
| 作者单位 | 1.Key Laboratory for Physical Electronics and Devices of the Ministry of Education and Shaanxi Key Lab of Information Photonic Technique, Xi’an Jiaotong University, Shaanxi, Xi’an; 710049, China 2.University of Chinese Academy of Sciences, Beijing; 100049, China; 3.School of Electronic Science and Engineering, Xi’an Jiaotong University, Shaanxi, Xi’an; 710049, China; 4.Key Laboratory for Space Science Low Light Level Detection Technology, Xi’an Institute of Optics & Precision Mechanics, Chinese Academy of Sciences, Shaanxi, Xi’an; 710119, China; |
| 推荐引用方式 GB/T 7714 | Xing, Xue,Cao, Weiwei,Wu, Zhaoxin,et al. Microstructural and luminescence characteristics of high-linearity ZnS:Cu2+,Cl− phosphor[J]. Journal of Materials Science: Materials in Electronics,2023,34(5). |
| APA | Xing, Xue.,Cao, Weiwei.,Wu, Zhaoxin.,Bai, Xiaohong.,Gao, Jiarui.,...&Bai, Yonglin.(2023).Microstructural and luminescence characteristics of high-linearity ZnS:Cu2+,Cl− phosphor.Journal of Materials Science: Materials in Electronics,34(5). |
| MLA | Xing, Xue,et al."Microstructural and luminescence characteristics of high-linearity ZnS:Cu2+,Cl− phosphor".Journal of Materials Science: Materials in Electronics 34.5(2023). |
入库方式： OAI收割
来源：西安光学精密机械研究所
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