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Lanthanide Organic Framework as a Regenerable Luminescent Probe for Fe3+
被引:308
|作者:
Xu, Hang
Hu, Huan-Cheng
Cao, Chun-Shuai
Zhao, Bin
[1
]
机构:
[1] Nankai Univ, MOE, Key Lab Adv Energy Mat Chem, Dept Chem, Tianjin 300071, Peoples R China
关键词:
COORDINATION POLYMERS;
FLUORESCENT-PROBE;
SORPTION;
SURFACE;
RECOGNITION;
CHANNELS;
HYBRID;
EU;
D O I:
10.1021/acs.inorgchem.5b00113
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
A unique three-dimensional Tb-BTB framework (1) with two types of one-dimensional channels was obtained and structurally characterized, exhibiting high thermal stability. Luminescent investigations reveal that 1 can detect Fe3+ with relatively high sensitivity and selectivity. Importantly, 1 as the luminescent probe of Fe3+ can be simply and quickly regenerated, which represents a rare example in reported luminescent sensors of Fe3+.
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页码:4585 / 4587
页数:3
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