Revisit of energy transfer upconversion luminescence dynamics—the role of energy migration

doi:10.1007/s11431-018-9311-x

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	Revisit of energy transfer upconversion luminescence dynamics—the role of energy migration
	Tu, LangPing; Zuo, Jing; Zhang, Hong
	2018
发表期刊	Science China Technological Sciences
ISSN	16747321
卷号	61 期号:9 页码:1301-1308
摘要	Upconversion is a process in which one photon is emitted upon absorption of several photons of lower energy. Potential applications include super resolution spectroscopy, high density data storage, anti-counterfeiting and biological imaging and photo-induced therapy. Upconversion luminescence dynamics has long been believed to be determined solely by the emitting ions and their interactions with neighboring sensitizing ions. Recent research shows that this does not hold for nanostructures. The luminescence time behavior in the nanomaterials is confirmed seriously affected by the migration process of the excitation energy. This new fundamental insight is significant for the design of functional upconversion nanostructures. In this paper we review relevant theoretical and spectroscopic results and demonstrate how to tune the rise and decay profile of upconversion luminescence based on energy migration path modulation. 2018, Science China Press and Springer-Verlag GmbH Germany, part of Springer Nature.
关键词	Light Digital storage Dynamics Energy transfer Luminescence Mobile devices Nanostructures Photons Rare earths
DOI	10.1007/s11431-018-9311-x
收录类别	EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/60790
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	Tu, LangPing,Zuo, Jing,Zhang, Hong. Revisit of energy transfer upconversion luminescence dynamics—the role of energy migration[J]. Science China Technological Sciences,2018,61(9):1301-1308.
APA	Tu, LangPing,Zuo, Jing,&Zhang, Hong.(2018).Revisit of energy transfer upconversion luminescence dynamics—the role of energy migration.Science China Technological Sciences,61(9),1301-1308.
MLA	Tu, LangPing,et al."Revisit of energy transfer upconversion luminescence dynamics—the role of energy migration".Science China Technological Sciences 61.9(2018):1301-1308.

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