Exploring Quantum Electrochemical Based Signal Transduction For Biosensing Approaches In Healthcare Applications

• Grant number: 25/03387-0
• Support Opportunities: Scholarships in Brazil - Doctorate (Direct)
• Start date: May 01, 2025
• End date: April 30, 2030
• Field of knowledge: Physical Sciences and Mathematics - Chemistry - Physical-Chemistry
• Principal Investigator: Paulo Roberto Bueno
• Grantee: Gerson Felipe Daza Rivera
• Host Institution: Instituto de Química (IQ). Universidade Estadual Paulista (UNESP). Campus de Araraquara. Araraquara , SP, Brazil
• Associated research grant: 24/02000-2 - Principles and methods of low energy quantum electrodynamics, AP.TEM

Abstract

This project involves the modification of electrodes with the addition ofspecifical biological receptors on 0D-2D structures, including electroactive structures,graphene, semiconductor nanostructures and quantum dots. The modified electrodes willbe advanced sensor platforms able to detect biomarkers with precision that are relevantto the clinic diagnostics of molecules potentially associated with diseases. Usingrelativistic electrodynamics behavior principles associated with these molecules, we usethe Quantum Rate Theory (QRT) to analyse effectively the transduction signals, essentiallybased on density of states (DOS). (AU)