Wavelength-Tunable Microlasers Based on the Encapsulation of Organic Dye in Metal-Organic Frameworks.

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.

DOI: 10.1002/adma.201601844

4 Figures and Tables

Cite this paper

@article{Wei2016WavelengthTunableMB, title={Wavelength-Tunable Microlasers Based on the Encapsulation of Organic Dye in Metal-Organic Frameworks.}, author={Yanhui Wei and Haiyun Dong and Cong Wei and Wei Zhang and Yongli Yan and Yong Sheng Zhao}, journal={Advanced materials}, year={2016}, volume={28 34}, pages={7424-9} }