A fluorescent microporous crystalline dendrimer discriminates vapour molecules

Chemical Communications : Chem Comm
Sae NakajimaYohei Yamamoto

Abstract

A self-assembled crystalline microporous dendrimer framework (MDF) exhibits novel turn-on and ratiometric fluorescence upon exposure to solvent vapours. The donor-acceptor character, combined with the large surface area (>650 m2g-1), allows the MDF to discriminate vapours of volatile solvents with turn-on and colour change of photoluminescence.

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Methods Mentioned

BETA
X-ray
XRD
differential scanning calorimetry

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