Wei-De Zhang

TL;DR: The CuO/MWCNTs electrode exhibits an enhanced electrocatalytic property, low working potential, high sensitivity, excellent selectivity, good stability, and fast amperometric sensing towards oxidation of glucose, thus is promising for the future development of nonenzymatic glucose sensors.

TL;DR: DNA has been immobilized securely onto the surface of PEI-g-MWNTs as demonstrated by the total inhibition of the migration of DNA in gel electrophoresis, and PEI+ showed transfection efficiency for delivery of DNA that was similar to or even several times higher than that ofPEI (25 K) and several orders of magnitude higher than those of naked DNA.

TL;DR: A novel, stable and highly sensitive non-enzymatic glucose (Glc) sensor was developed using vertically well-aligned multi-walled carbon nanotubes array (MWCNTs) incorporated with cupric oxide (CuO) nanoparticles, which exhibited high electrocatalytic activity, stability, fast response and good selectivity against common interfering species.

TL;DR: The nanocomposite electrode with a slight modification exhibited high sensitivity, high selectivity, and low detection limit in amperometric glucose sensing at physiological neutral pH (poised at a negative potential) and comparable sensitivity, selectivity and linearity compared to the PtPbNP/MWCNT nanocomPOSite.

TL;DR: The results demonstrate a promising route to prepare RuO(2)/MWNT-based double-layer supercapacitors and show the potential of this novel type of ruthenium oxide-modified multi-walled carbon nanotube (MWNT) nanocomposite electrode for superCapacitors.