2D-Titanium carbide MXene/RGO composite modified electrode for selective detection of carcinogenic residue furazolidone in food and biological samples

A review on nanomaterial-based electrodes for the electrochemical detection of chloramphenicol and furazolidone antibiotics

“…This is because of the electrocatalytic activity of the nanomaterials, and these nanomaterials increase the conductivity, surface area, porosity, surface energy, reactivity, and catalytic active sites of the modified electrode. In addition, some nanomaterial-modified electrodes exhibit high sensitivity and low detection levels even at in the range from nanomolar to femtomolar concentrations (modifiers include MWCNTS/CTAB, 69 SWCNTS/gold nanoparticles, 70 platinum–rhenium nanoparticles-decorated porous activated carbon, 77 gold nanoparticle/carbon nitrite/graphene, 83 rGo/Cu 2 S, 91 GO- N -hydroxysuccinimide-Au nanoparticles, 92 2D TiC/rGO, 94 SnS 2 /SnO 2 /graphene, 96 MoS 2 /SPE, 102 Co-doped Fe 3 O 4 nanosphere/GO, 103 ZrP, 105 Zn/W nanoparticles, 106 g-C 3 N 4 -MnWO 4 , 107 Mn 2 O 3 -TNS, 109 Eu 2 O 3 NPs/rGO, 111 MnSnO 3 NPs, 112 Ho 3+ /Co 3 O 4 , 114 CoMoO 4 /BCN, 117 XC-72/MIL-101(Cr), 120 EPC, 121 Y-DNA-NMOF, 122 NMOF-Biocodes, 123 FeNC, 124 NiCo 2 O 4 /carbon, 27 Pt-TF-ME, 128 CNTs-PDA-Au-NPs, 129 MoN/S-GCN, 62 and GNF 132 ). However, there is little literature reported on the simultaneous detection of CP and FZ in commercial and real samples by electrochemical techniques.…”

“…The sensor was found to exhibit desirable electrochemical features such as higher sensitivity, selectivity, repeatability, and acceptable reproducibility towards FZ detection in human plasma samples and drug (tablet) formulations. In another report, FZ was electrochemically determined using a 2D titanium carbide/ reduced graphene oxide (TiC/RGO) 94 by a probe-sonication method (Fig. 5).…”

Self-assembled VN/Ti3C2Tx composites for asymmetric supercapacitors

“…27,28 The good mechanical properties result in good structural stability and volume fluctuations during charging and discharging can be mitigated. 29…”

“…27,28 The good mechanical properties result in good structural stability and volume fluctuations during charging and discharging can be mitigated. 29 Herein, the Ti 3 C 2 T x /VN composite is prepared by combining the conductive Ti 3 C 2 T x with high-specific-capacity vanadium nitride (VN) nanoparticles using a ''one-pot'' and high-temperature nitridation method. The VN particles are embedded uniformly in the Ti 3 C 2 T x sheets.…”

A Paper-Based Electrochemical Sensor Based on PtNP/COFTFPB−DHzDS@rGO for Sensitive Detection of Furazolidone

“…The abuse of antibiotics is extraordinarily serious, and about 700,000 people die directly or indirectly every year. Furazolidone is a nitro-containing antibiotic drug, which has been widely used in aquaculture and veterinary medicine to minimize the acute effects of Escherichia coli, Shigella, Salmonella, and other infections [ 1 , 2 , 3 ]. Owing to the accumulation of furazolidone through the food chain, it is detrimental to the human body’s immune system and even causes mutation and carcinogenesis [ 4 , 5 ].…”