Fused filament fabrication is one of the most rapidly developing 3D printing techniques, with numerous applications, including in field applied electrochemistry. Here, utilisation conductive carbon black polylactic acid (CB-PLA) for printouts promising. To use CB-PLA as an electrode material, activation process must be performed, removing polymer matrix and uncovering electrically filler. We pr...

The basic features and most salient examples of flow-through chemical and biochemical sensors based on the integration of derivative analytical reactions, separation processes (dialysis, gas diffusion, sorption, liquid-liquid extraction) and detection (optical, electroanalytical, mass, thermal) are presented and discussed, and critically compared with those of probe-type sensors and conventiona...

The aim of this study is to prepare and characterize two types of silver-functionalized carbon nanofiber (CNF) composite electrodes, i.e., silver-decorated CNF-epoxy and silver-modified natural zeolite-CNF-epoxy composite electrodes suitable for ibuprofen detection in aqueous solution. Ag carbon nanotube composite electrode exhibited the best electroanalytical parameters through applying precon...

Chromium exerts serious damage to human beings and aquatic life is one of the most common environmental contaminant possess toxicity when present above threshold limits. In comparison with traditional quantification methods such as atomic absorption spectroscopy (AAS), inductively coupled plasma mass spectrometry, UV-Vis or high-performance liquid chromatography, electrochemical towards monitor...

Free-standing, highly flexible and foldable supercapacitor electrodes were fabricated through the spray-coating assisted layer-by-layer assembly of Ti3C2Tx (MXene) nanoflakes together with multi-walled carbon nanotubes (MWCNTs) on electrospun polycaprolactone (PCL) fiber networks. The open structure of the PCL network and the use of MWCNTs as spacers not only limit the restacking of Ti3C2Tx fla...