B, N dual-doped Graphene/Au@Pt Nanomaterials as Sensor for Determination of Aflatoxin B1

• Published in: International journal of electrochemical science Vol. 15; no. 8; pp. 7722 - 7732
• Main Authors: Feng, Shaoping, Meng, Jinming, Guo, Jinming, Chen, Xianlan, Zhang, Guowei, Liu, Wei, Liu, Guiyang, Yang, Guangming, Sun, Hongyan
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.08.2020
• Subjects: Aflatoxin B1; B, N dual-doped grapheme (BN-G); BS-G/Au@Pt NRs; Electrochemical immunosensor; BS-G/Au@Pt NRs; Aflatoxin B1; Electrochemical immunosensor; B, N dual-doped grapheme (BN-G)

In this study, B, N dual-doped graphene/Au@Pt nanomaterials (BN-G/Au@Pt NRs) was prepared by high pressure hydrothermal approach with the mass ratios of graphemes oxide (GO), urea (CH4N2O) and B2O3 were 1:25:30. BN-G/Au@Pt NRs have plenty of monolayer nanosheets with large-area and maintain the char...