Characterization of COOH-Fe3O4/NCC-CTA+ on screen printed carbon electrode using field emission scanning electron microscope and energy dispersive x-ray for DNA biosensor

• Main Authors: Che-Engku-Chik, Che Engku Noramalina, Yusof, Nor Azah, Abdullah, Jaafar, Othman, Siti Sarah, Wasoh @ Mohamad Isa, Helmi
• Format: Article
• Language: English
• Published: Hibiscus Publisher 2017
• Online Access: http://psasir.upm.edu.my/id/eprint/61095/1/Characterization%20of%20COOH-Fe3O4NCC-CTA%2B%20on%20screen%20printed%20carbon%20electrode%20using%20field%20emission%20scanning%20electron%20microscope%20and%20energy%20dispersive%20x-ray%20for%20DNA%20biosensor.pdf; http://psasir.upm.edu.my/id/eprint/61095/; https://journal.hibiscuspublisher.com/index.php/JOBIMB/article/view/343/351

A novel DNA biosensing platform was designed by the functionalization of iron oxide (Fe3O4)with the carboxylic group via capping agent, mercaptopropionic acid (MPA) and conjugatedwith nanocellulose crystalline (NCC) surface modified with surfactant cetyltrimethylammoniumbromide (CTAB) to assist in t...