Development of an Integrated EC-SPME-SERS Platform with the pAg-rGO-Au Substrate for Ultrasensitive Detection of Fenthion
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Surface-enhanced Raman scattering (SERS) is widely applied for ultrasensitive and label-free detection of molecules, but its potential is largely limited by complex matrix interference and the weak affinity between target molecules and the SERS substrate. To o... ...