DOIONLINE 
DOIONLINE Publish In |
International Journal of Electrical, Electronics and Data Communication (IJEEDC)-IJEEDC |
 Journal Home Volume Issue |
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Issue |
Volume-7,Issue-9 ( Sep, 2019 ) | |||||||||
Paper Title |
Resistor-Like Porous Silicon Glucose Sensor with Silver Nanoparticles | |||||||||
Author Name |
Tetiana Obukhova, Mykhailo Dusheiko, Yurii Chubenko, Oleksiy Tymoshenko | |||||||||
Affilition |
Microelectronic Department, Igor Sicorsky Kyiv Polytechnic Institute, Ukraine | |||||||||
Pages |
1-3 | |||||||||
Abstract |
In the paper, the possibility of enzymatic glucose detection by porous silicon with silver nanoparticles is investigated. Porous silicon was prepared by metal-assisted chemical etching with silver chemical deposition. It is shown that obtained resistor-like structures are sensitive to hydrogen peroxide and thereby can detect glucose via glucose oxidase reaction with sensitivity up to 0.4 mA/V∙%. Sample preparation conditions greatly influence sensor performance due to different surface area and surface states density. Keywords - Porous Silicon, Silver Nanoparticles, Glucose, Hydrogen Peroxide. | |||||||||
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