Mesoporous material containing Tb3+ complexes bonded to MCM-41 functionalized: Assembly, characterization and luminescence
Authors
Lichun Sun, Hengxu Liu, Su Liu, Jianfeng Xu, Yishan Song
Corresponding Author
Lichun Sun
Available Online July 2015.
- DOI
- 10.2991/icimm-15.2015.118How to use a DOI?
- Keywords
- Lanthanide; Mesoporous material; Luminescence
- Abstract
Ligand N2,N6-bis(2-hydroxyethyl)pyridine-2,6-dicarboxamide (BHPC) was synthesized and used to construct lanthanide-based mesoporous material Tb-BHPC-MCM-41. In the structure of the luminescent material, BHPC was anchored into the forming MCM-41 host by the reaction between the hydroxyl group and active Si-OH, and Tb3+ ions were chelated by BHPC. The mesoporous material Tb-BHPC-MCM-41 was characterized by UV, IR, small-angle X-ray diffraction (SAXRD) patterns, nitrogen adsorption/desorption isotherms and fluorescence spectra. The results indicate that ligand and Tb3+ had been introduced into the MCM-41 host, and Tb-BHPC-MCM-41 exhibits characteristic luminescence of Tb3+.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Lichun Sun AU - Hengxu Liu AU - Su Liu AU - Jianfeng Xu AU - Yishan Song PY - 2015/07 DA - 2015/07 TI - Mesoporous material containing Tb3+ complexes bonded to MCM-41 functionalized: Assembly, characterization and luminescence BT - Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials PB - Atlantis Press SP - 624 EP - 630 SN - 2352-5401 UR - https://doi.org/10.2991/icimm-15.2015.118 DO - 10.2991/icimm-15.2015.118 ID - Sun2015/07 ER -