公开(公告)号：US20240125781A1

公开(公告)日：2024-04-18

申请号：US17966051

申请日：2022-10-14

Applicant: Khalifa University of Science and Technology

Inventor： Shadi Wajih HASAN ,  Habiba ALSAFAR ,  Ahmed Fayez YOUSEF ,  Vijay Kumar Shankarayya WADI ,  Lina TIZANI ,  Dana KADADOU

IPC: G01N33/569 ,  B05D7/00 ,  G01N27/12 ,  G01N33/543

CPC classification number: G01N33/56983 ,  B05D7/586 ,  G01N27/125 ,  G01N33/5438

Abstract: In some embodiments, a method includes applying an analyte to a rGO biosensor configured to bind to the analyte; applying a DC voltage to the rGO biosensor, wherein the DC voltage is +0.0008V to +0.005V for a negatively charged analyte; or −0.005V to −0.0008 for a positively charged analyte; and monitoring an electrical signal from the rGO biosensor for a response to the analyte.