Recent progress in the field of electroanalysis with metal nanoparticle (NP)-based screen-
printed electrodes (SPEs) is discussed, focusing on the methods employed to perform the …

A novel glucose biosensor was constructed, based on the immobilization of glucose oxidase
(GOx) with cross-linking in the matrix of biopolymer chitosan (CS) on a glassy carbon …

A novel electrochemical sensor was fabricated by electrodeposition of gold nanoparticle on
pre-synthesized polypyrrole (PPy) nanowire, forming an Au/PPy composite matrix on glassy …

A simple procedure was developed to prepare a glassy carbon (GC) electrode modified with
carbon nanotubes (CNTs) and catechol compounds. First, 25μL of DMSO–CNTs solutions …

Screen‐printing technology is a low‐cost process, widely used in electronics production,
especially in the fabrication of disposable electrodes for (bio) sensor applications. The …

In this work arrays of palladium nanoparticles were synthesized on carbon ionic liquid
electrode (CILE)(Pd/CILE), and the electrocatalytic oxidation of hydrazine was investigated …

A CM-MWCNT-GCE modified electrode has been fabricated by electrodepositing curcumin
(CM) at the surface of multi-wall carbon nanotubes (MWCNT) modified glassy carbon …

Interest in the electrochemical reduction of organic compounds as an alternative to
hydrogen electrosynthesis is driven, among other reasons, by the fact that the products …

In this work, we developed an electrochemical method for the detection of hydrazine based
on palladium nanoparticle/carbon nanofibers (Pd/CNFs). Pd/CNFs were prepared by …

Although metal nanoparticle/graphene composites have been widely used as the electrode
in electrochemical sensors, two effects, consisting of the particle size of the nanoparticles …