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Issue 24, 2019
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Dual-wavelength lasing from organic dye encapsulated metal–organic framework microcrystals

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Abstract

We demonstrate efficient and stable dual-wavelength microlasers fabricated by encapsulating different organic dyes into metal–organic framework (MOF) microcrystals. The intermolecular interactions between the organic dyes are suppressed effectively by the spatial confinement effect of the MOF pores, enabling a simultaneously efficient optical gain, and therefore lasing at different wavelengths. The results represent an important step towards a function-oriented laser material design.

Graphical abstract: Dual-wavelength lasing from organic dye encapsulated metal–organic framework microcrystals

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Article information


Submitted
27 Dec 2018
Accepted
07 Feb 2019
First published
08 Feb 2019

Chem. Commun., 2019,55, 3445-3448
Article type
Communication

Dual-wavelength lasing from organic dye encapsulated metal–organic framework microcrystals

Y. Zhang, H. Dong, Y. Liu, C. Zhang, F. Hu and Y. S. Zhao, Chem. Commun., 2019, 55, 3445
DOI: 10.1039/C8CC10232E

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