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Rational design of a highly sensitive and selective "turn-on" fluorescent sensor for PO43- detection
被引:39
|作者:
Jiang, Si-Quan
[1
]
Zhou, Zi-Yan
[1
]
Zhuo, Shu-Ping
[1
]
Shan, Guo-Gang
[2
]
Xing, Ling-Bao
[1
]
Wang, Hai-Ning
[1
]
Su, Zhong-Min
[2
]
机构:
[1] Shandong Univ Technol, Coll Chem Engn, Zibo 255049, Shandong, Peoples R China
[2] NE Normal Univ, Inst Funct Mat Chem, Fac Chem, Changchun 130024, Jilin, Peoples R China
基金:
美国国家科学基金会;
关键词:
AGGREGATION-INDUCED EMISSION;
PHOSPHATES;
PROBE;
RECOGNITION;
CHEMOSENSOR;
WATER;
IONS;
D O I:
10.1039/c5dt03814f
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
An efficient turn-on fluorescent sensor for PO43- has been developed by rationally designing an in situ-generated iron(III) complex with a 1,8-naphthalene-based Schiff base unit. The sensor exhibits high sensitivity and selectivity in both solution and solid-state film, even in the presence of other phosphate anions such as HPO42 and H2PO4
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页码:20830 / 20833
页数:4
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