Nickel -doped iron oxide nanoparticle-conjugated porphyrin interface (porphyrin/Fe₂O₃@Ni) for the non-enzymatic detection of dopamine from lacrimal fluid

Abstract

Exploring a robust, extremely sensitive, cost-effective and reliable assay platform for precise analysis of dopamine (DA) has become a big challenge predominantly at clinical level. To participate in this quest,...

Functionalized thiazolidone-decorated lanthanum-doped copper oxide: novel heterocyclic sea sponge morphology for the efficient detection of dopamine

“…The value of α was premeditated from eqn (3) and found to be 0.03. 45,46 whereas R represents the general gas constant, while T , α , F and n correspond to the absolute temperature, electron transfer coefficient, Faraday constant, and number of electrons transferred. Similarly, the number of electrons transferred at the surface of La@CuO-DMT was found to be 2.30, suggesting the two-electron and two-proton-coupled mechanism.…”

Iron-selenide-based titanium dioxide nanocomposites as a novel electrode material for asymmetric supercapacitors operating at 2.3 V

“…Meanwhile, the diverse chemical and physical properties combined with other capabilities/characteristics turn nanocomposite materials well distinguished from their bulk counterparts. 10,62,63 Therefore, considering these supreme properties and features, we concluded that making composite materials substantially impacted the electrochemical charge storage performance of the active electrode materials. As discussed, the layered structure of the FeSe 2 initiates various oxidation states, e.g.…”

2D MXene‐Based Biosensing: A Review

“…[295,296] They influence mood, heart rate, and muscle moment and have been associated with many physiological moments. [297,298] Rui et al [299] prepared Ti 3 C 2 by layer liquid exfoliation to modify the gate electrode. Further, the GCE was fabricated with Pt/Ti 3 C 2 and used as a gate that was assembled with graphene monolayer to develop a complete transistor (Figure 9A).…”

“…[ 295,296 ] They influence mood, heart rate, and muscle moment and have been associated with many physiological moments. [ 297,298 ] Rui et al. [ 299 ] prepared Ti 3 C 2 by layer liquid exfoliation to modify the gate electrode.…”