An electrochemical sensor for the detection of p-nitrophenol based on a cyclodextrin-decorated gold nanoparticle–mesoporous carbon hybrid

The Analyst ◽  
2019 ◽  
Vol 144 (14) ◽  
pp. 4400-4406 ◽  
Author(s):  
Yongying Zhou ◽  
Jin Zhao ◽  
Shenghua Li ◽  
Minjie Guo ◽  
Zhi Fan
Keyword(s):  
Electrochemical Sensor ◽  
Gold Nanoparticle ◽  
Mesoporous Carbon

A novel electrochemical sensor based on a cyclodextrin-decorated gold nanoparticle–mesoporous carbon hybrid was constructed for the detection of p-nitrophenol.

Electrochemical Sensor for the Rutin Detection Based On N-Doped Mesoporous Carbon Nanospheres and Graphene

2021 ◽  
Author(s):  
Qingfang Zhen ◽  
Huiyuan Ma ◽  
Zhongxin Jin ◽  
Di Zhu ◽  
Xiao Liu ◽  
...  
Keyword(s):  
Electrochemical Sensor ◽  
Mesoporous Carbon ◽  
Carbon Nanospheres ◽  
Ordered Mesoporous

In this work, a novel composite based on N-doped mesoporous carbon nanospheres and graphene (N-MCS@graphene) is successfully designed and constructed for the rutin (RT) detection. The ordered mesoporous architecture offers...

A Highly Efficient Nonenzymatic Hydrogen Peroxide Electrochemical Sensor Using Mesoporous Carbon Doped ZnO Nanocomposite

2021 ◽  
Vol 168 (2) ◽  
pp. 027512
Author(s):  
Md. A. Rashed ◽  
M. Faisal ◽  
Farid A. Harraz ◽  
Mohammed Jalalah ◽  
Mabkhoot Alsaiari ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Electrochemical Sensor ◽  
Mesoporous Carbon ◽  
Carbon Doped ◽  
Highly Efficient ◽  
Doped Zno

A novel electrochemical sensor of 4-nonylphenol based on a poly(ionic liquid) hollow nanosphere/gold nanoparticle composite modified glassy carbon electrode

2015 ◽  
Vol 7 (19) ◽  
pp. 8094-8099 ◽  
Author(s):  
Jie Ren ◽  
Jinfen Gu ◽  
Li Tao ◽  
Mengqi Yao ◽  
Xiaoci Yang ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Electrochemical Sensor ◽  
Gold Nanoparticle ◽  
Glassy Carbon Electrode ◽  
Glassy Carbon ◽  
Carbon Electrode ◽  
Modified Glassy Carbon Electrode ◽  
Hollow Nanosphere ◽  
Poly Ionic Liquid

A well-packed film of AuNP/PIL was formed on the GCE surface.

An ultrasensitive molecularly imprinted electrochemical sensor based on graphene oxide/carboxylated multiwalled carbon nanotube/ionic liquid/gold nanoparticle composites for vanillin analysis

RSC Advances ◽  
2015 ◽  
Vol 5 (113) ◽  
pp. 92932-92939 ◽  
Author(s):  
Xiaojiao Wang ◽  
Chuannan Luo ◽  
Leilei Li ◽  
Huimin Duan
Keyword(s):  
Ionic Liquid ◽  
Graphene Oxide ◽  
Carbon Nanotube ◽  
Electrochemical Sensor ◽  
Gold Nanoparticle ◽  
Schematic Diagram ◽  
Multiwalled Carbon ◽  
Molecularly Imprinted ◽  
Liquid Gold ◽  
Nanoparticle Composites

Schematic diagram of GO/CCNTs/IL/AuNPs/MIPs composites applied to the electrode.

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