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Luminescent metal–organic frameworks encapsulating polycyclic aromatic hydrocarbons for energy transfer

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Abstract

We synthesized a novel MOF with an sqc1575 topology as an ideal host matrix that exhibits luminescence energy transfer with polycyclic aromatic hydrocarbons (PAHs). What's more, the PAHs@MOF composites display an interesting quenching behavior in the presence of the electron donor triethanolamine (TEOA). We report for the first time that the well-defined porosity of a luminescent MOF enables it to serve as a host matrix for encapsulating chromophoric PAH molecules to modulate luminescence properties, and further exploit its reductive quenching properties by using a photocatalytic sacrificial electron donor.

Graphical abstract: Luminescent metal–organic frameworks encapsulating polycyclic aromatic hydrocarbons for energy transfer

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Article information


Submitted
16 Oct 2019
Accepted
10 Jan 2020
First published
21 Feb 2020

Dalton Trans., 2020, Advance Article
Article type
Paper

Luminescent metal–organic frameworks encapsulating polycyclic aromatic hydrocarbons for energy transfer

H. Wu, M. Li, C. Sun, X. Wang and Z. Su, Dalton Trans., 2020, Advance Article , DOI: 10.1039/C9DT04047A

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