Development of an electrochemical membrane-based nanobiosensor for ultrasensitive detection of dengue virus

• Main Authors: Cheng, Ming Soon, Ho, Jia Shin, Tan, Cheong Huat, Wong, Jeslyn Pei Sze, Ng, Lee Ching, Toh, Chee-Seng
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/98333; http://hdl.handle.net/10220/12430
• Institution: Nanyang Technological University

A sensitive membrane-based electrochemical nanobiosensor is developed for the detection of dengue type 2 virus (DENV-2) using nanoporous alumina-modified platinum electrode. Its sensing mechanism relies on the monitoring of electrode's Faradaic current response toward redox probe, ferrocenemeth...