Tag Archives: charge

How fast a single nanopore acquires its charge

Modern technologies such as smartphones, electric vehicles and various battery-powered devices increasingly require high density electric-energy storage units for improved operation. Supercapacitors are an emergent class of high-power storage devices which consist of porous electrodes that can

The moving lines of electron spectra: emergence or artifact?

As known, positions and specific shapes of spectral lines characterize a nature and properties of chemical elements and their compounds. But what is meaning a changeable position of any spectral line? When some lines displace continuously within

Electrostatic charging of pharmaceuticals – a multifaceted phenomenon

Pharmaceutical solids are usually insulators and thus they are likely to carry an electrostatic charge during powder handling processes. Tribocharging is a popular phenomenon in pharmaceutical solids that arises from particle – particle and particle – wall