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A multifunctional chemical sensor based on a three-dimensional lanthanide metal-organic framework
被引:16
|作者:
Du, Pei-Yao
[1
,2
]
Liao, Sheng-Yun
[3
]
Gu, Wen
[1
,2
]
Liu, Xin
[1
,2
]
机构:
[1] Nankai Univ, Coll Chem, Tianjin 300071, Peoples R China
[2] Nankai Univ, Key Lab Adv Energy Mat Chem MOE, Collaborat Innovat Ctr Chem Sci & Engn, Tianjin 300071, Peoples R China
[3] Tianjin Univ Technol, Dept Appl Chem, Tianjin 300384, Peoples R China
基金:
中国国家自然科学基金;
关键词:
Chemical sensor;
Lanthanide metal-organic framework;
Luminescence properties;
Solvothermal;
COORDINATION POLYMERS;
BENZYL ALCOHOL;
LUMINESCENCE;
BENZALDEHYDE;
SERIES;
CATALYSIS;
ACID;
MOF;
1D;
D O I:
10.1016/j.jssc.2016.09.011
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
A 3D lanthanide MOF with formula [Sm-2(abtc)(1.5)(H2O)(3)(DMA)]center dot H2O center dot DMA (1) has been successfully synthesized via solvothermal method. Luminescence studies reveal that 1 exhibits dual functional detection benzyl alcohol and benzaldehyde among different aromatic molecules. In addition, 1 displays a turn-on luminescence sensing with respect to ethanol among different alcohol molecules, which suggests that 1 is also a promising luminescent probe for high selective sensing of ethanol. (C) 2016 Elsevier Inc. All rights reserved.
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页码:31 / 34
页数:4
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