Dielectrophoretic trapping and impedance detection of Escherichia coli, Vibrio cholera, and Enterococci bacteria

• Main Authors: Kong, Tian Fook, Shen, Xinhui, Marcos, Yang, Chun, Ibrahim, Imran Halimi
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Mechanical engineering; Dielectric Devices; Diseases; Antibody
• Online Access: https://hdl.handle.net/10356/148762
• Institution: Nanyang Technological University

In this work, a dielectrophoretic impedance measurement (DEPIM) lab-on-chip device for bacteria trapping and detection of Escherichia coli, Vibrio cholerae, and Enterococcus is presented. Through the integration of SU-8 negative photoresist as a microchannel and the precise alignment of the SU-8 mic...