Confining energy migration in upconversion nanoparticles towards deep ultraviolet lasing

Autor: Xian Chen, Limin Jin, Wei Kong, Tianying Sun, Wenfei Zhang, Xinhong Liu, Jun Fan, Siu Fung Yu, Feng Wang
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: Nature Communications, Vol 7, Iss 1, Pp 1-6 (2016)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/ncomms10304
Popis: A general approach to maximize upconversion luminescence in stoichiometric lanthanide lattices is lacking. Here, Chen et al. report a NaYbF4:Tm lattice and demonstrate fine-tuning of energy migration by controlling dimensions of the crystal lattice, highlighting their potential for deep ultraviolet lasing.
Databáze: Directory of Open Access Journals