نتایج جستجو برای: graphite screen printed modified electrode
تعداد نتایج: 415039 فیلتر نتایج به سال:
Hydroxyl radicals (˙OH) play an important role in human diseases. Traditional detection methods are time consuming and require expensive instruments. Here, we present a simple and sensitive method for the detection of hydroxyl radicals on a microfluidic chip using an electrochemical technique. Aniline monomer is electrochemically polymerized on the surface of a pencil graphite electrode and car...
A new surface based on the natural clay mineral sepiolite and a single-walled carbon nanotubes-modified graphite electrode was developed for the electrochemical detection of DNA, and also for anticancer drug-DNA interactions.
This study used a thiolated calix[4]arene derivative modified on gold nanoparticles and screen-printed carbon electrode (TC4/AuNPs/SPCE) for Pb2+ Cu2+ determination. The surface of the was characterised via Fourier-transform infrared spectroscopy (FTIR), field emission scanning electron microscopy (FESEM), cyclic voltammetry (CV), electrochemical impedance (EIS). Differential pulse (DPV) detect...
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