Ultrasensitive functionalized CeO2/ZnO nanocomposite sensor for determination of a prohibited narcotic in sports pethidine hydrochloride

Fast and novel multiwalled carbon nanotubes decorated with metal oxide nanoparticles for potentiometric detection of a prohibited medication in sports acebutolol hydrochloride

“…This is because the green-produced metal Al 2 O 3 NPs have enhanced optical and conductive properties. The increased surface area and reduced particle size improve the interfacial connection between the target ions and the electroactive sites in the coated membrane, improving dynamic responsiveness and sensor stability [ 45 ]. The results were compared to those of previously described sensors for determining AC [ 12 ].…”

Construction of novel potentiometric sensors modified with biogenically synthesized metal oxide nanoparticles for sensitive detection of the opioid agonist-antagonist nalbuphine hydrochloride in its injection

“…A greenish-yellow precipitate was formed from NBP-PM, which was filtered using grade 55 Fisherbrand™ filter paper with a pore size of 3 μm. The precipitate was baked overnight at room temperature [ 62 ]. Ex-situ method was used to anchor the formed electroactive NBP-PM material with metal oxide nanoparticles.…”

A Novel Potentiometric Coated Wire Sensor Based on Functionalized Polymeric CaO/ZnO Nanocomposite Synthesized by Lavandula Spica Mediated Extract for Terbinafine Determination

“…Their selectivity is such that they could be used in a variety of sensor concepts as they are currently being investigated for sensor fabrication. [24] Since metal oxides have so many advantages, including excellent chemical stability, high sensitivity, low cost, simplicity and energy-saving properties, researchers have recently focused on ZnO nanorods in particular, as they are extremely sensitive to any potential changes due to their high surface-to-volume ratio. [25,26] In addition, calcium oxide (CaO) is becoming increasingly important in a number of areas, such as packaging, biomedicine, sensing and catalysis.…”