“…We also compared the sensing capability of our constructed sensor with those of previously reported sensors for NFT detection (Table 1). As a result, our sensor revealed a trace level electrochemical detection limit than that of earlier chemically modified electrodes, namely ScMo@f-MCNNc/GCE, 69 GdFeO 3 /RGO/GCE, 7 NiO/BCN/GCE, 67 f-CNF/CB/GCE, 3 Co 2 Mo 3 O 8 /MoS 2 @CC, 5 Nd 2 Mo 3 O 9 /SPCE, 70 MgFe 2 O 4 /GCE, 19 BaSnO 3 /GCE, 71 ZnCo 2 O 4 /GCE, 15 NiFe/f-MWCNT/SPCE, 72 m-AgSAE, 73 DsDNA/PAMT, 20 BDDFE-20 000, 1 and cetrimide/GCE. 74 The high electrical conductivity, more catalytic active sites, and the synergistic effect between Sr@Mn 3 O 4 and GO enhance the electrochemical performance for NFT detection.…”