| Literature DB >> 27314453 |
Yanhui Wei1,2, Haiyun Dong1,2, Cong Wei1,2, Wei Zhang1,2, Yongli Yan1,2, Yong Sheng Zhao3,4.
Abstract
A wavelength-tunable microlaser is realized based on the controlled intramolecular charge transfer (ICT) process in dye-encapsulated metal-organic framework (MOF) material. The confinement effect of the MOFs is beneficial for low-threshold lasing. By effectively controlling the polarity of the MOF pores, the population distribution between the locally excited and ICT states is continuously modulated, thus achieving broadband tunable MOF-based microlasers.Entities:
Keywords: intramolecular charge transfer; metal-organic frameworks; organic microlasers; organic nanophotonics; tunable lasers
Year: 2016 PMID： 27314453 DOI： 10.1002/adma.201601844
Source DB: PubMed Journal: Adv Mater ISSN： 0935-9648 Impact factor: 30.849