Issue 87, 2015
From the journal:

RSC Advances

Modification of Eu3+–beta-diketonate complex-intercalated LAPONITE® with a terpyridine-functionalized ionic liquid

Yalan Yao,a   Zhiqiang Lia  and  Huanrong Li*a  

* Corresponding authors

a School of Chemical Engineering and Technology Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin 300130, P. R. China
E-mail: lihuanrong@hebut.edu.cn

Abstract

A lanthanide complex-based organic–inorganic hybrid material with intense luminescence has been obtained by modifying Eu3+–beta-diketonate complex-intercalated LAPONITE® with a terpyridine moiety-functionalized ionic liquid. Remarkable luminescence enhancement as well as improved thermal- and photo-stability were observed after modification with the functional ionic liquid. The ionic liquid is believed to coordinate to and sensitize Eu3+ ions as well as decrease proton concentration on LAPONITE® surfaces.

Graphical abstract: Modification of Eu3+–beta-diketonate complex-intercalated LAPONITE® with a terpyridine-functionalized ionic liquid

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Article information

DOI
https://doi.org/10.1039/C5RA09750A
Article type
Paper
Submitted
24 May 2015
Accepted
22 Jul 2015
First published
23 Jul 2015

RSC Adv., 2015,5, 70868-70873

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Modification of Eu3+–beta-diketonate complex-intercalated LAPONITE® with a terpyridine-functionalized ionic liquid

Y. Yao, Z. Li and H. Li, RSC Adv., 2015, 5, 70868 DOI: 10.1039/C5RA09750A

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