期刊论文

英文

Sensors and Actuators B-Chemical

0925-4005

2021

346

130499

10.1016/j.snb.2021.130499

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21305039]; Natural Science Foundation of Hunan Prov-inceNatural Science Foundation of Hunan Province [2020JJ4346, 14JJ3097]; Foundation of Department of Edu-cation of Hunan Province [20K063]; Degree & Postgraduate Education Reform Project of Hunan Province [2019JGYB130]; Hunan Natural Science Foundation for Distinguished Young Scholars [2021JJ10001]; Hunan Science and Technology Talent Promotion Project [2020TJ-Q12]; Provincial Innovation and Entrepreneurship Training Program for College Students [S201910537026]

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A sensitive electroanalysis of bisphenol A (BPA) based on a novel metal organic frameworks (MOFs) composite of MOFs, gold nanoparticles (AuNPs) and electroreduced carbon dots (ErCDs) was reported. The MOFs composite (AuNPs-ErCDs-MOFs) was in-situ prepared by one-pot electrodeposition approach. Scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), Fourier transform infrared spectrometer (FT-IR), cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS) and differential pulse voltammetry (DPV) were used to show the properties of the composite. Interestingly, AuNPs...