1. Structure enhanced TiO2/Si electrode for disaccharides sensor.
- Author
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Amirtharajan, Saranya, Abel, Sunil Kumar, Christopher, Priyadarshini, Thathagath, Arivan, Hareendran, Ashique, and Mathirajan, Charulatha
- Subjects
SUBSTRATES (Materials science) ,SOL-gel processes ,THIN films ,X-ray diffraction ,DISACCHARIDES - Abstract
Using the spin coating approach, n-type TiO
2 thin films have been coated using the sol-gel process onto p-type silicon substrates. The film's XRD pattern reveals the existence of the most prominent silicon peak in addition to peaks representing the mixed anatase and rutile phases of TiO2 . Debye-Scherrer's formula yielded a crystallization size (CZ) of 48 nm. Using TiO2 /Si as the working electrode, the linearity of the electrochemical responses to sucrose at various concentrations was thoroughly examined. [ABSTRACT FROM AUTHOR]- Published
- 2024
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