Synthesis of graphene nanosheets with incorporated silver nanoparticles for enzymeless hydrogen peroxide detection

2013 ◽  
Vol 5 (9) ◽  
pp. 2298 ◽  
Author(s):  
Xuexia Liu ◽  
Xiaowen Xu ◽  
Hui Zhu ◽  
Xiurong Yang
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticles ◽  
Graphene Nanosheets ◽  
Hydrogen Peroxide Detection

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

Synthesis and Characterization of Silver Nanoplates by a Seed-mediated Method

2019 ◽  
Vol 29 (3) ◽  
Author(s):  
Mai Ngọc Tuan Anh
Keyword(s):  
Hydrogen Peroxide ◽  
Silver Nanoparticles ◽  
Ascorbic Acid ◽  
Silver Nitrate ◽  
Sodium Borohydride ◽  
Trisodium Citrate ◽  
Synthesis And Characterization ◽  
Silver Nanoplates ◽  
Seed Mediated

Silver nanoplates (SNPs) having different size were synthesized by a seed-mediated method. The seeds -silver nanoparticles with 4 – 6 nm diameters were synthesized first by reducing silver nitrate with sodium borohydride in the present of Trisodium Citrate and Hydrogen peroxide. Then these seeds were developed by continue reducing Ag\(^+\) ions with various amount of L-Ascorbic acid to form SNPs. Our analysis showed that the concentratrion of L-Ascorbic acid, a secondary reducing agent, played an important role to form SNPs. In addition, the size and in-plane dipole plasmon resonance wavelenght of silver nanoplates were increased when the concentration of added silver nitrate increased. The characterization of SNPs were studied by UV-Vis, FE-SEM, EDS and TEM methods.

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