A dual-signaling electrochemical ratiometric method for sensitive detection of carcinoembryonic antigen based on Au-Cu2S-CuS/graphene and Au-CeO2 supported toluidine blue complex

A dual-signaling electrochemical ratiometric method for sensitive detection of carcinoembryonic antigen based on Au-Cu2S-CuS/graphene and Au-CeO2 supported toluidine blue complex

Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sensors and Actuators B: Chemical - Volume 256, March 2018, Pages 504-511

Yicheng Wei, Hongmin Ma, Xiang Ren, Caifeng Ding, Huan Wang, Xu Sun, Bin Du, Yong Zhang, Qin Wei,