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Recent advances for cyclodextrin-based materials in electrochemical sensing
被引:89
|作者:
Zhu, Gangbing
[1
]
Yi, Yinhui
[1
]
Chen, Jinhua
[2
]
机构:
[1] Jiangsu Univ, Sch Environm & Safety Engn, Zhenjiang 212013, Peoples R China
[2] Hunan Univ, Coll Chem & Chem Engn, State Key Lab Chemo Biosensing & Chemometr, Changsha 410082, Hunan, Peoples R China
基金:
中国国家自然科学基金;
关键词:
Cyclodextrin;
Electrochemical sensing;
Modified electrode;
Graphene;
Carbon nanotube;
Conducting polymer;
HOST-GUEST INTERACTION;
REDUCED-GRAPHENE-OXIDE;
HYDROXYPROPYL-BETA-CYCLODEXTRIN;
GLASSY-CARBON ELECTRODE;
FUNCTIONALIZED GRAPHENE;
ORGANIC POLLUTANTS;
ULTRASENSITIVE DETERMINATION;
SUPRAMOLECULAR RECOGNITION;
GOLD NANOPARTICLES;
CHIRAL RECOGNITION;
D O I:
10.1016/j.trac.2016.03.022
中图分类号:
O65 [分析化学];
学科分类号:
070302 ;
081704 ;
摘要:
Owing to the hydrophobic inner cavity and hydrophilic exterior of cyclodextrins (CDs), CDs molecules could exhibit excellent properties in water solubility, molecular recognition and enrichment capability, and CDs-based materials attracted considerable attentions in electrochemical sensing. This review shows the unique advantages and detecting mechanism of electrochemical sensors based on CDs functionalized materials, and recent advances for CDs-based materials (including CDs/carbon nanotubes, CDs/graphene, CDs/conducting polymers and other CDs-based nanomaterials) in electrochemical sensing. Finally, we also discussed some critical challenges and prospects in this field. (C) 2016 Elsevier B.V. All rights reserved.
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页码:232 / 241
页数:10
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