Alexei P. Sokolov

Morphology and Ion Transport in Zwitterionic Polysiloxanes

Abstract The recent discovery of superionic conductivity in doped polyzwitterions (PZIs) has opened a new direction for polymer electrolytes (PEs). Solid-state battery research is currently dominated by inorganic electrolytes due to their rigidity and high conductivity, but they...

Frequency-dependent shear and bulk viscosity of aqueous and non-aqueous lithium battery electrolytes

Transverse ultrasound was used to examine the frequency-dependent shear viscosities of three lithium bis(trifluoromethanesulfonyl)imide-based electrolytes: aqueous, non-aqueous, and hybrid aqueous-organic solutions. Frequency-dependent bulk viscosities of two of the electrolytes...