Issue 65, 2016

Anionic metal–organic framework for high-efficiency pollutant removal and selective sensing of Fe(iii) ions

Abstract

An anionic metal–organic framework, (DMA)2[Y93-OH)82-OH)3BTB6]n·(solv)x (DMA = dimethylamine cation and BTB = 1,3,5-benzene(tris)benzoate), (gea-MOF-1), is a novel rare earth (RE) nonanuclear MOF with an unusual gea topology. It could be used as an adsorbent material for efficiently removing the cationic dye MB+. This MOF can not only emit strong fluroescence in MeOH suspension, but also serves as a fluorescent probe for selectively detecting Fe3+ among other metal ions through luminescence emission quenching.

Graphical abstract: Anionic metal–organic framework for high-efficiency pollutant removal and selective sensing of Fe(iii) ions

Supplementary files

Article information

Article type
Communication
Submitted
02 Apr 2016
Accepted
14 Jun 2016
First published
15 Jun 2016

RSC Adv., 2016,6, 60940-60944

Author version available

Anionic metal–organic framework for high-efficiency pollutant removal and selective sensing of Fe(III) ions

M. Gao, N. Wei and Z. Han, RSC Adv., 2016, 6, 60940 DOI: 10.1039/C6RA08500H

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