Molecular Determinants of Optical Modulation in ssDNA-Carbon Nanotube Biosensors

• Published in: Meeting abstracts (Electrochemical Society) Vol. MA2025-01; no. 11; p. 928
• Main Authors: Krasley, Andrew T., Chakraborty, Sayantani, Vukovic, Lela, Beyene, Abraham G.
• Format: Journal Article
• Language: English
• Published: The Electrochemical Society, Inc 11.07.2025

This study investigates analyte-mediated modulation of the fluorescence in single-stranded DNA (ssDNA) functionalized single-walled carbon nanotubes (SWCNT). SWCNT fluorescence can be selectively sensitized to the local chemical environment, which has served as a basis for the synthesis and applicat...