Label free electrochemical detection of stress hormone cortisol using sulphur doped graphitic carbon nitride on carbon fiber paper electrode /
- Title
- Label free electrochemical detection of stress hormone cortisol using sulphur doped graphitic carbon nitride on carbon fiber paper electrode /
- Creator
- Cherian, Anila Rose., Keerthana, P., Bhat, Vinay S., Sirimahachai, Uraiwan., Varghese, Anitha., Hegde, Gurumurthy.
- Description
- New Journal of Chemistry, Vol.46, Issue 41, pp.19975-19983, ISSN No: 1144-0546 (Print) 1369-9261 (Online).
Sulphur doped graphitic carbon nitride (SGCN) was effectively prepared and comprehensively described. A straightforward synthetic process based on thermal condensation was reported for the synthesis of SGCN using thiourea as a precursor. Cyclic voltammetry (CV) and differential pulse voltammetry were used to evaluate the electrochemical performance of cortisol. SGCN sheets were used to boost the electro-catalytic activity, exhibiting very exceptional electrochemical behaviour towards cortisol. As a result, we obtained a broad linear response range of 0.1–100 μM, as well as a comparatively low detection limit (15.8 × 10−8 M). Furthermore, the fabricated SGCN/CFP electrode shows excellent selectivity in the presence of a large number of possible interfering species. - Date
- 2022-05-13
- Publisher
- Royal Society of Chemistry
- Subject
- Chemistry
- Language
- English
- Type
- Research Publication
Files
Collection
Citation
Cherian, Anila Rose., Keerthana, P., Bhat, Vinay S., Sirimahachai, Uraiwan., Varghese, Anitha., Hegde, Gurumurthy., “Label free electrochemical detection of stress hormone cortisol using sulphur doped graphitic carbon nitride on carbon fiber paper electrode /,” CHRIST (Deemed To Be University) Institutional Repository, accessed February 23, 2025, https://archives.christuniversity.in/items/show/2121.