Assessing the electrochemical sensing behavior of manganese based inverse spinel towards ascorbic acid detection

T, Sai Iswarya Bakavaty; karuppasamy, Gurunathan

doi:10.1016/j.mtcomm.2022.104607

Cited by 4 publications

(1 citation statement)

References 59 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The improved electrocatalytic activity of the NiCo 2 O 4 nanostructures may be attributed to their exclusive morphological structure, small pore dimension, mixed active nickel and cobalt sites, huge electrochemically active surface area, and encouraging environment for the enhanced electron transfer kinetics. Recently, Karuppasamy and coworkers fabricated manganese cobaltite (MCO) nanoparticles based on non-enzymatic electrochemical detection of ascorbic acid in real pharmaceutical samples of Vitamin-C tablets and drinks [53]. The as-developed nano-enzymatic ascorbic acid sensor attained the low detection limit of 0.085 µM with a linear range of 5.0 µM-4.4 mM and good anti-interference activity.…”

Section: Metal Oxide Nanostructuresmentioning

confidence: 99%

Metal Oxides Nanomaterials and Nanocomposite-Based Electrochemical Sensors for Healthcare Applications

Kannan

Maduraiveeran

2023

Biosensors

View full text Add to dashboard Cite

Wide-ranging research efforts have been directed to prioritize scientific and technological inventions for healthcare monitoring. In recent years, the effective utilization of functional nanomaterials in various electroanalytical measurements realized a rapid, sensitive, and selective detection and monitoring of a wide range of biomarkers in body fluids. Owing to good biocompatibility, high organic capturing ability, strong electrocatalytic activity, and high robustness, transition metal oxide-derived nanocomposites have led to enhancements in sensing performances. The aim of the present review is to describe key advancements of transition metal oxide nanomaterials and nanocomposites-based electrochemical sensors, along with current challenges and prospects towards the development of a highly durable and reliable detection of biomarkers. Moreover, the preparation of nanomaterials, electrode fabrication, sensing mechanism, electrode-bio interface, and performance of metal oxides nanomaterials and nanocomposite-based sensor platforms will be described.

show abstract

Section: Metal Oxide Nanostructuresmentioning

confidence: 99%