Ultrasensitive electrochemical immunosensor based on Au nanoparticles dotted carbon nanotube–graphene composite and functionalized mesoporous materials

2012 ◽  
Vol 33 (1) ◽  
pp. 29-35 ◽  
Author(s):  
Juanjuan Lu ◽  
Shiquan Liu ◽  
Shenguang Ge ◽  
Mei Yan ◽  
Jinghua Yu ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Mesoporous Materials ◽  
Au Nanoparticles ◽  
Electrochemical Immunosensor ◽  
Graphene Composite

SERS activity of Au nanoparticles coated on an array of carbon nanotube nested into silicon nanoporous pillar

2011 ◽  
Vol 258 (5) ◽  
pp. 1662-1665 ◽  
Author(s):  
Wei Fen Jiang ◽  
Yan Feng Zhang ◽  
Yu Sheng Wang ◽  
Lei Xu ◽  
Xin Jian Li
Keyword(s):  
Carbon Nanotube ◽  
Au Nanoparticles

scholarly journals Stretchable and compressible strain sensors for gait monitoring constructed using carbon nanotube/graphene composite

2020 ◽  
Vol 7 (3) ◽  
pp. 035006
Author(s):  
T Kumpika ◽  
E Kantarak ◽  
A Sriboonruang ◽  
W Sroila ◽  
P Tippo ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Strain Sensors ◽  
Graphene Composite ◽  
Gait Monitoring

Synthesis of Au-MWCNT–Graphene hybrid composite for the rapid detection of H2O2 and glucose

RSC Advances ◽  
2014 ◽  
Vol 4 (78) ◽  
pp. 41670-41677 ◽  
Author(s):  
Pranati Nayak ◽  
P. N. Santhosh ◽  
S. Ramaprabhu
Keyword(s):  
Hydrogen Peroxide ◽  
Carbon Nanotube ◽  
Hybrid Composite ◽  
Rapid Detection ◽  
Au Nanoparticles ◽  
Multiwalled Carbon Nanotube ◽  
Amperometric Biosensor ◽  
Sensing Matrix ◽  
Multiwalled Carbon ◽  
Exfoliated Graphene

We report the fabrication of a novel amperometric biosensor based on narrow sized Au nanoparticles (∼4 nm) decorated multiwalled carbon nanotube-solar exfoliated graphene (MWCNTs–sG) hybrid composite as an enzyme immobilizer and sensing matrix for hydrogen peroxide (H2O2) and glucose.

A carbon nanotube-based electrochemical immunosensor for cardiac troponin T

2013 ◽  
Vol 109 ◽  
pp. 10-15 ◽  
Author(s):  
S.L.R. Gomes-Filho ◽  
A.C.M.S. Dias ◽  
M.M.S. Silva ◽  
B.V.M. Silva ◽  
R.F. Dutra
Keyword(s):  
Carbon Nanotube ◽  
Cardiac Troponin ◽  
Troponin T ◽  
Electrochemical Immunosensor ◽  
Cardiac Troponin T

Simultaneous determination of dopamine, ascorbic acid and uric acid using a multi-walled carbon nanotube and reduced graphene oxide hybrid functionalized by PAMAM and Au nanoparticles

2015 ◽  
Vol 7 (4) ◽  
pp. 1471-1477 ◽  
Author(s):  
Siyuan Wang ◽  
Wen Zhang ◽  
Xia Zhong ◽  
Yaqin Chai ◽  
Ruo Yuan
Keyword(s):  
Ascorbic Acid ◽  
Uric Acid ◽  
Graphene Oxide ◽  
Carbon Nanotube ◽  
Simultaneous Determination ◽  
Au Nanoparticles ◽  
Electrochemical Determination ◽  
Multi Walled Carbon Nanotube ◽  
Reduced Graphene

A nanohybrid (RGO–PAMAM–MWCNT–AuNPs) for simultaneous electrochemical determination of ascorbic acid (AA), dopamine (DA) and uric acid (UA) was reported in this paper.

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