scholarly journals A review of electrochemical biosensor application in the detection of the SARS‐COV‐2

2022 ◽  
Author(s):  
Chunying Jiang ◽  
Xihui Mu ◽  
Bin Du ◽  
Zhaoyang Tong
Keyword(s):  
Electrochemical Biosensor ◽  
Biosensor Application

Selective growth of carbon nanotubes on boron-doped diamond for electrochemical biosensor application

RSC Advances ◽  
2015 ◽  
Vol 5 (30) ◽  
pp. 23395-23400 ◽  
Author(s):  
Seung-Koo Lee ◽  
Min-Jung Song ◽  
Jong-Hoon Kim ◽  
Young-Kyun Lim ◽  
Yoon-Soo Chun ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electrochemical Properties ◽  
Electrochemical Biosensor ◽  
Selective Growth ◽  
Boron Doped Diamond ◽  
Diamond Electrode ◽  
Boron Doped ◽  
Boron Doped Diamond Electrode ◽  
Biosensor Application ◽  
Glucose Biosensing

Selective growth of MWCNTs on boron-doped diamond electrode was introduced and their electrochemical properties and glucose biosensing performances were reported.

scholarly journals Investigation of Hemoglobin/Gold Nanoparticle Heterolayer on Micro-Gap for Electrochemical Biosensor Application

Sensors ◽  
2016 ◽  
Vol 16 (5) ◽  
pp. 660 ◽  
Author(s):  
Taek Lee ◽  
Tae-Hyung Kim ◽  
Jinho Yoon ◽  
Yong-Ho Chung ◽  
Ji Lee ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Electrochemical Biosensor ◽  
Biosensor Application

scholarly journals Cyclic voltammetry readout circuitry for DNA biosensor application

2021 ◽  
Vol 10 (1) ◽  
pp. 86-92
Author(s):  
I. H. Hamzah ◽  
A. A. Malik ◽  
A. F. A. Rahim ◽  
Z. H. C. Soh
Keyword(s):  
Cyclic Voltammetry ◽  
Dna Hybridization ◽  
Electrochemical Biosensor ◽  
Input Voltage ◽  
Fast Response ◽  
Hybridization Technique ◽  
Reagent Solution ◽  
Cathodic Current ◽  
Biosensor Application ◽  
Wide Usage

Cyclic voltammetry electrochemical biosensors reported a wide usage and applications for its fast response, able to be miniaturized and its sensitivity. However, the bulky, expensive and laboratory-based readout circuitry made it impossible to be used in the field-based environment. A miniaturized and portable readout circuitry for the DNA detection using hybridization technique had been design and developed in this work. It embedded with fabricated FR4 based sensor and produced respective current when the applied voltage was within the range of 0 to 0.5 V. The readout circuitry had been verified with five analysis environments. Bare Au with distilled water (dH2O), bare Au with ferricyanide reagent solution, DNA immobilization, DNA non-hybridization and DNA hybridization. All the results performed produced peak cathodic current when the applied input voltage is within 0.5 V to 3 V and hence proved that the miniaturized and portable readout circuitry is suitable to be implemented for cyclic voltammetry electrochemical biosensor.

scholarly journals Review—Recent Trend on Two-Dimensional Metal-Organic Frameworks for Electrochemical Biosensor Application

2020 ◽  
Vol 167 (13) ◽  
pp. 136509 ◽  
Author(s):  
Muhamad Taufik Ulhakim ◽  
Muhammad Rezki ◽  
Kariana Kusuma Dewi ◽  
Syauqi Abdurrahman Abrori ◽  
Suksmandhira Harimurti ◽  
...  
Keyword(s):  
Electrochemical Biosensor ◽  
Recent Trend ◽  
Metal Organic Frameworks ◽  
Two Dimensional ◽  
Metal Organic ◽  
Biosensor Application
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