Hydrogen peroxide detection with a silver nanoparticle grating chip fabricated by plasmonic plating

2019 ◽  
Vol 11 (23) ◽  
pp. 2991-2995 ◽  
Author(s):  
Hiroyuki Yoshikawa ◽  
Kenshiro Hieda ◽  
Kanako Ikeda ◽  
Eiichi Tamiya
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticles ◽  
Silver Nanoparticle ◽  
Optical Detection ◽  
Hydrogen Peroxide Detection

An optical detection of hydrogen peroxide (H2O2) is proposed, using grating structures of silver nanoparticles (AgNPs).

Construction of polydopamine/silver nanoparticles multilayer film for hydrogen peroxide detection

2013 ◽  
Vol 706 ◽  
pp. 102-107 ◽  
Author(s):  
Feng Wang ◽  
Rui Han ◽  
Guiting Liu ◽  
Huifen Chen ◽  
Tianrui Ren ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticles ◽  
Multilayer Film ◽  
Hydrogen Peroxide Detection

scholarly journals The mechanism of electrochemical reduction of hydrogen peroxide on silver nanoparticles

2018 ◽  
Vol 20 (3) ◽  
pp. 1608-1614 ◽  
Author(s):  
Xiaosheng Cai ◽  
Eden E. L. Tanner ◽  
Chuhong Lin ◽  
Kamonwad Ngamchuea ◽  
John S. Foord ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticles ◽  
Electrochemical Reduction ◽  
Silver Nanoparticle ◽  
Modified Electrodes ◽  
Neutral Solution ◽  
Solution Proceeds

Reduction of hydrogen peroxide on silver nanoparticle modified electrodes in the neutral solution proceeds through a CE mechanism.

Silver Nanoparticle-Enzyme Composite Films for Hydrogen Peroxide Detection

2019 ◽  
Vol 2 (9) ◽  
pp. 5910-5921 ◽  
Author(s):  
Sheng Xu ◽  
Xuewen Huang ◽  
Yanru Chen ◽  
Yayuan Liu ◽  
Wei Zhao ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticle ◽  
Composite Films ◽  
Hydrogen Peroxide Detection

Colorimetric Sensor Based on Silver Nanoparticle – Embedded Polymethacrylate Matrix

2014 ◽  
Vol 1040 ◽  
pp. 923-927 ◽  
Author(s):  
Nataliya A. Gavrilenko ◽  
Nadezhda V. Saranchina ◽  
Mikhail A. Gavrilenko
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticles ◽  
Thermal Treatment ◽  
Aqueous Medium ◽  
Silver Nanoparticle ◽  
Colorimetric Assay ◽  
Colorimetric Sensor ◽  
Yellow Color ◽  
Transparent Color ◽  
Polymethacrylate Matrix

Silver nanoparticles synthesized by a reagent less method involving only thermal treatment have been used in colorimetric assay for the detection of hydrogen peroxide. The silver nanoparticles were directly synthesized in polymethacrylate matrix (PMM) by method based on the reduction of the inorganic precursor AgNO3, which was pre-adsorbed by PMM from solution, through thermal treatment. These silver nanoparticles were characterized using absorption spectroscopy. It was shown that the silver nanoparticles in PMM (Ag – PMM) had ability for reduction of hydrogen peroxide with silver oxidation. As a result, the yellow color of Ag – PMM samples was gradually changed to transparent color depending on the hydrogen peroxide concentrations. Hence, the silver nanoparticles in PMM could be used as colorimetric sensor for hydrogen peroxide in aqueous medium.

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