Recent developments of nanoenzyme-based colorimetric sensors for heavy metal detection and the interaction mechanism

The Analyst ◽  
2020 ◽  
Vol 145 (9) ◽  
pp. 3173-3187 ◽  
Author(s):  
Zhengquan Yan ◽  
Hua Yuan ◽  
Qi Zhao ◽  
Lin Xing ◽  
Xiaoyu Zheng ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Metal Oxides ◽  
Metal Nanoparticles ◽  
Interaction Mechanism ◽  
Metal Sulfides ◽  
Heavy Metal Detection ◽  
G Quadruplex ◽  
Metal Detection ◽  
Recent Developments ◽  
Colorimetric Sensors

This work highlights the application and interaction mechanism of metal nanoparticles, metal oxides, metal sulfides, graphene-based nanomaterials and G-quadruplex, etc. in nanoenzyme-based colorimetric sensors.

scholarly journals Fiber optic sensor based on fluorescence quenching for heavy metal detection

2020 ◽  
Author(s):  
Yadira A. Fuentes-Rubio ◽  
Rene F. Dominguez-Cruz ◽  
Oscar Baldovino-Pantaleon ◽  
Carlos Ruiz-Zamarreno ◽  
Francisco J. Arregui
Keyword(s):  
Heavy Metal ◽  
Fluorescence Quenching ◽  
Fiber Optic ◽  
Fiber Optic Sensor ◽  
Heavy Metal Detection ◽  
Optic Sensor ◽  
Metal Detection

Microfabricated electrochemical analysis system for heavy metal detection

1996 ◽  
Vol 34 (1-3) ◽  
pp. 450-455 ◽  
Author(s):  
Richard J. Reay ◽  
Anthony F. Flannery ◽  
Christopher W. Storment ◽  
Samuel P. Kounaves ◽  
Gregory T.A. Kovacs
Keyword(s):  
Heavy Metal ◽  
Electrochemical Analysis ◽  
Heavy Metal Detection ◽  
Metal Detection ◽  
Analysis System

Recent advances in the application of noble metal nanoparticles in colorimetric sensors for lead ions

2021 ◽  
Author(s):  
H Singh ◽  
Amy Bamrah ◽  
Sanjeev Kumar ◽  
A Deep ◽  
M Khatri ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Metal Nanoparticles ◽  
Noble Metal ◽  
Chemical Properties ◽  
Lead Ions ◽  
Noble Metal Nanoparticles ◽  
Physical Chemical ◽  
Recent Advances ◽  
Recent Developments ◽  
Colorimetric Sensors

Recent developments in nanotechnology and engineering have produced a plethora of nanomaterials with amazing physical/chemical properties and enhanced sensing potential for various heavy metals in the environment. Noble metal nanoparticles...

Electrochemical Plasmonic Fiber-optic Sensors for Ultra-Sensitive Heavy Metal Detection

2019 ◽  
Vol 37 (14) ◽  
pp. 3495-3502 ◽  
Author(s):  
Ying Si ◽  
Jiajie Lao ◽  
Xuejun Zhang ◽  
Yuke Liu ◽  
Shunshuo Cai ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Fiber Optic ◽  
Fiber Optic Sensors ◽  
Heavy Metal Detection ◽  
Metal Detection

Recent Trends in Macro-, Micro-, and Nanomaterial-Based Tools and Strategies for Heavy-Metal Detection

2011 ◽  
Vol 111 (5) ◽  
pp. 3433-3458 ◽  
Author(s):  
Gemma Aragay ◽  
Josefina Pons ◽  
Arben Merkoçi
Keyword(s):  
Heavy Metal ◽  
Heavy Metal Detection ◽  
Metal Detection ◽  
Recent Trends
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