Electrochemical sensors appear as low-cost, rapid, easy to use, and in situ devices for
determination of diverse analytes in a liquid solution. In that context, conducting polymers …

Conducting polymers are among the most used organic materials so far. Their use as
electrode modifiers in electroanalysis includes the active intervention in the electroanalytical …

Herein, a new sensor based on screen-printed carbon electrodes covalently modified with
self-assembled gold-decorated-polydopamine nanospheres (Au-PDNs) is reported. The …

A new electrochemical sensor has been developed based on the reduced graphene oxide
(RGO)/polypyrrole (PPy)/zinc oxide (ZnO)/gold (Au) nanoparticles nanocomposite modified …

An useful electrochemical sensing approach was developed for epinephrine (EP) detection
based on graphene quantum dots (GQDs) and laccase modified glassy carbon electrodes …

Hypertension results due to dysfunction of different metabolic pathways leading to the
increased risk of cerebral ischemia, atherosclerosis, cardiovascular and inflammatory …

Sažetak The present review focuses on voltammetric and amperometric methods applied for
determination of epinephrine (EP) in last five years (2013-2017). Occurrence, role and …

Voltammetric techniques have been considered as an important analytical tool applied to
the determination of trace concentrations of many biological molecules including ascorbic …

Present study reports the simplified and efficient method for the quantification of Serotonin (5-
HT) and Epinephrine (EP) by using a glassy carbon electrode customised with poly …

A sensitive and convenient electrochemical sensor was developed for determination of
epinephrine by using the Fe 3 O 4@ SiO 2/GR nanocomposite modified graphite screen …