This work describes the state of the art of electrochemical devices for the detection of an
important class of neurotransmitters: the catecholamines. This class of biogenic amines …

Glassy carbon electrode (GCE) was modified with metal oxides (MO= Fe3O4, ZnO)
nanoparticles doped phthalocyanine (Pc) and functionalized MWCNTs and the …

A carbon-paste electrode (CPE) modified with iron (II) phthalocyanine was used for the
sensitive voltammetric determination of epinephrine (EN). The electrochemical response …

A carbon paste electrode (CPE) was modified by incorporation of graphene nano sheets
and a ferrocene derivative. The modified electrode showed an excellent electrocatalytic …

The authors describe nanoelectrodes based on the use of hierarchical carbon-nitrogen
nanospheres and dual-head nickel oxide echinop flowers (CN@ HDN) placed on indium tin …

An amperometric sensor for the determination of epinephrine (EP) was fabricated by
modifying the carbon paste electrode (CPE) with pristine multi-walled carbon nanotubes …

A biocompatible electrochemical sensor for selective detection of epinephrine (EP) in the
presence of 1000-fold excess of ascorbic acid (AA) and uric acid (UA) was fabricated by …

A simple strategy to fabricate an efficient electrochemical sensor for epinephrine (EP)
oxidation is developed by selective etching of the electrodeposited thin Au–Ag alloyed film …

A graphene modified with poly (brilliant cresyl blue)(PBCB) glassy carbon electrode was
fabricated by a simple method of drop-casting and two-step-electropolymerization for …

A simple electrochemical sensor for epinephrine (EP) has been developed by modification
of a carbon film electrode (CFE) with multiwalled carbon nanotubes (MWCNTs) in a chitosan …