Research Article
Enhanced Electrochemical Sensor for Electrocatalytic Glucose Analysis in Orange Juices and Milk by the Integration of the Electron-Withdrawing Substituents on Graphene/Glassy Carbon Electrode
Figure 2
(a) FTIR spectrum (inset: TEM micrograph), (b) Raman spectrum, (c) 1H, and (d) 13C NMR spectra of the HPMpFP complex.
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