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

doi:10.1007/s11431-018-9311-x

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Revisit of energy transfer upconversion luminescence dynamics—the role of energy migration
	Tu, LangPing; Zuo, Jing; Zhang, Hong
刊名	Science China Technological Sciences
	2018
卷号	61 期号:9 页码:1301-1308
关键词	Light Digital storage Dynamics Energy transfer Luminescence Mobile devices Nanostructures Photons Rare earths
ISSN号	16747321
DOI	10.1007/s11431-018-9311-x
英文摘要	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.
内容类型	期刊论文
源URL	[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.