Hybrid coordination-network-engineering for bridging cascaded channels to activate long persistent phosphorescence in the second biological window
文献类型：期刊论文
| 作者 | Qin, Xixi; Li, Yang; Zhang, Ruili; Ren, Jinjun; Gecevicius, Mindaugas; Wu, Yiling; Sharafudeen, Kaniyarakkal; Dong, Guoping; Zhou, Shifeng; Ma, Zhijun |
| 刊名 | Sci Rep
 |
| 出版日期 | 2016 |
| 卷号 | 6 |
| 通讯作者 | msliyang@scut.edu.cn ; qjr@scut.edu.cn |
| 英文摘要 | We present a novel "Top-down" strategy to design the long phosphorescent phosphors in the second biological transparency window via energy transfer. Inherence in this approach to material design involves an ingenious engineering for hybridizing the coordination networks of hosts, tailoring the topochemical configuration of dopants, and bridging a cascaded tunnel for transferring the persistent energy from traps, to sensitizers and then to acceptors. Another significance of this endeavour is to highlight a rational scheme for functionally important hosts and dopants, Cr/Nd co-doped Zn1-xCaxGa2O4 solid solutions. Such solid-solution is employed as an optimized host to take advantage of its characteristic trap site level to establish an electron reservoir and network parameters for the precipitation of activators Nd3+ and Cr3+. The results reveal that the strategy employed here has the great potential, as well as opens new opportunities for future new-wavelength, NIR phosphorescent phosphors fabrication with many potential multifunctional bio-imaging applications. |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China [51132004, 51072754, 51472091, 61475174]; Guangdong Natural Science Foundation [S2011030001349, 2014A030310444]; National Basic Research Program of China [2011CB808100]; China Postdoctoral Science Foundation [2 |
| WOS记录号 | WOS:000369270100002 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/28102]  |
| 专题 | 上海光学精密机械研究所_中科院强激光材料重点实验室 |
| 作者单位 | 中国科学院上海光学精密机械研究所 |
| 推荐引用方式 GB/T 7714 | Qin, Xixi,Li, Yang,Zhang, Ruili,et al. Hybrid coordination-network-engineering for bridging cascaded channels to activate long persistent phosphorescence in the second biological window[J]. Sci Rep,2016,6. |
| APA | Qin, Xixi.,Li, Yang.,Zhang, Ruili.,Ren, Jinjun.,Gecevicius, Mindaugas.,...&Qiu, Jianrong.(2016).Hybrid coordination-network-engineering for bridging cascaded channels to activate long persistent phosphorescence in the second biological window.Sci Rep,6. |
| MLA | Qin, Xixi,et al."Hybrid coordination-network-engineering for bridging cascaded channels to activate long persistent phosphorescence in the second biological window".Sci Rep 6(2016). |
入库方式： OAI收割
来源：上海光学精密机械研究所
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