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Highly Selective Sorption and Luminescent Sensing of Small Molecules Demonstrated in a Multifunctional Lanthanide Microporous Metal–Organic Framework Containing 1D Honeycomb‐Type Channels
Author(s) -
Li Huanhuan,
Shi Wei,
Zhao Kaina,
Niu Zheng,
Li Huimin,
Cheng Peng
Publication year - 2013
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201203487
Subject(s) - lanthanide , microporous material , sorption , luminescence , metal organic framework , adsorption , materials science , molecule , honeycomb , selectivity , benzene , porosity , chemical engineering , inorganic chemistry , metal , acetone , chemistry , organic chemistry , composite material , optoelectronics , ion , catalysis , metallurgy , engineering
A rare, robust microporous lanthanide metal–organic framework with 1D honeycomb‐type channels is presented. Excellent adsorption capabilities for N 2 , H 2 , and CO 2 and significant selective sorption of CO 2 over N 2 and CH 4 were observed. Moreover, the guest‐dependent luminescent behavior of these lanthanide materials shows a potential use for the sensing of small‐molecule pollutants such as benzene and acetone.