Synthesis and photoluminescence properties of silica-modified SiO2@ANA-Si-Tb@SiO2, SiO2@ANA-Si-Tb-L@SiO2 core–shell–shell nanostructured composites

Synthesis and photoluminescence properties of silica-modified SiO2@ANA-Si-Tb@SiO2, SiO2@ANA-Si-Tb-L@SiO2 core–shell–shell nanostructured composites

Three novel core–shell nanostructured composites SiO2@ANA-Si-Tb, SiO2@ANA-Si-Tb-L (L = second ligand) with SiO2 as the core and terbium organic complex as the shell were successfully synthesized. The core and shell were connected together by covalent bonds. The terbium ion was coordinated with organ...

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Bibliographic Details
Main Authors: Lina Feng, Wenxian Li, Jinrong Bao, Yushan Zheng, Yilian Li, Yangyang Ma, Kuisuo Yang, Yan Qiao, Anping Wu
Format: Article
Language:English
Published: The Royal Society 2019-08-01
Series:Royal Society Open Science
Subjects:
5-n-bis(amidopropyltriethoxysilyl) nicotinic acid (ana-si)
core–shell–shell nanostructured composite
photoluminescence
silica shell
low-temperature phosphorescence
Online Access:https://royalsocietypublishing.org/doi/pdf/10.1098/rsos.190182

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https://royalsocietypublishing.org/doi/pdf/10.1098/rsos.190182

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