Facile and controllable synthesis of Prussian blue on chitosan-functionalized graphene nanosheets for the electrochemical detection of hydrogen peroxide

2012 ◽  
Vol 81 ◽  
pp. 37-43 ◽  
Author(s):  
Ji-Hoon Yang ◽  
Noseung Myoung ◽  
Hun-Gi Hong
Keyword(s):  
Hydrogen Peroxide ◽  
Prussian Blue ◽  
Electrochemical Detection ◽  
Graphene Nanosheets ◽  
Functionalized Graphene ◽  
Controllable Synthesis

Facile and controllable synthesis of Prussian blue nanocubes on TiO2–graphene composite nanosheets for nonenzymatic detection of hydrogen peroxide

2014 ◽  
Vol 6 (24) ◽  
pp. 9761-9768 ◽  
Author(s):  
Yanli Zhang ◽  
Jinling Xie ◽  
Shixiu Xiao ◽  
Zhongming Yang ◽  
Pengfei Pang ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Prussian Blue ◽  
Controllable Synthesis ◽  
Graphene Composite

Size‐Dependent and Self‐Catalytic Gold@Prussian Blue Nanoparticles for the Electrochemical Detection of Hydrogen Peroxide

2020 ◽  
Vol 7 (18) ◽  
pp. 3818-3823
Author(s):  
Minwei Zhang ◽  
Wenrui Zhang ◽  
Christian Engelbrekt ◽  
Chengyi Hou ◽  
Nan Zhu ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Prussian Blue ◽  
Electrochemical Detection ◽  
Size Dependent ◽  
Prussian Blue Nanoparticles

Ferritin-mediated biomimetic synthesis of bimetallic Au–Ag nanoparticles on graphene nanosheets for electrochemical detection of hydrogen peroxide

2015 ◽  
Vol 08 (04) ◽  
pp. 1550044 ◽  
Author(s):  
Li Wang ◽  
Jiku Wang ◽  
Pengjuan Ni ◽  
Zhuang Li
Keyword(s):  
Hydrogen Peroxide ◽  
Detection Limit ◽  
Green Synthesis ◽  
Electrochemical Detection ◽  
Ag Nanoparticles ◽  
Graphene Nanosheets ◽  
Amperometric Biosensor ◽  
Biomimetic Synthesis ◽  
Detection Range ◽  
Linear Detection

We demonstrated a biomimetic green synthesis of bimetallic Au – Ag nanoparticles (NPs) on graphene nanosheets (GNs). The spherical protein, ferritin ( Fr ), was bound onto GNs and served as the template for the synthesis of GN / Au – Ag nanohybrids. The created GN / Au – Ag nanohybrids were further utilized to fabricate a non-enzymatic amperometric biosensor for the sensitive detection of hydrogen peroxide ( H 2 O 2), and this biosensor displayed high performances to determine H 2 O 2 with a detection limit of 20.0 × 10-6 M and a linear detection range from 2.0 μM to 7.0 mM.

A nanostructured microfluidic device for plasmonic-assisted electrochemical detection of hydrogen peroxide released from cancer cells

Nanoscale ◽  
2021 ◽  
Author(s):  
Carolina del Real Mata ◽  
Roozbeh Siavash Moakhar ◽  
Sayed Iman Isaac Hosseini ◽  
Mahsa Jalali ◽  
Sara Mahshid
Keyword(s):  
Hydrogen Peroxide ◽  
Cancer Cells ◽  
Real Time ◽  
Electrochemical Detection ◽  
Microfluidic Device ◽  
Cancer Biomarker ◽  
Cancer Diagnostics ◽  
Liquid Biopsies ◽  
Non Invasive

Non-invasive liquid biopsies offer hope for a rapid, risk-free, real-time glimpse into cancer diagnostics. Recently, hydrogen peroxide (H2O2) is identified as a cancer biomarker due to continued release from cancer...

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