Conductivity variation of the liquid electrolyte, EC : PC : LiCF3SO3 with salt concentration

Conductivity variation of the liquid electrolyte , EC : PC : LiCF 3 SO 3 with salt concentration

Role of Salt Concentration on Conductivity and Discharge Characteristics of PMMA Based Polymer Electrolyte System

Solid polymer electrolyte films based on PMMA were prepared in different NaClO4 salt concentrations by solution cast technique. The features of complexion of these electrolytes were studied by X-ray diffraction (XRD). Film morphology was examined by Scanning Electron Microscopy (SEM). The electrical conductivity of pure and NaClO4 doped polymer electrolyte films was studied in the temperature r...

Liquid-liquid coexistence surface for lysozyme: role of salt type and salt concentration.

The liquid-liquid phase separation curves for lysozyme in a salt solution are known to depend on salt type and salt concentration. For the case of monovalent cations, the cloud point temperature typically increases with increasing salt concentration, for fixed lysozyme concentration. For the case of divalent cations, however, a maximum in the cloud point temperature is observed that has been in...

Cloud-point temperatures for lysozyme in electrolyte solutions: effect of salt type, salt concentration and pH.

Liquid-liquid phase-separation data were obtained for aqueous saline solutions of hen egg-white lysozyme at a fixed protein concentration (87 g/l). The cloud-point temperature (CPT) was measured as a function of salt type and salt concentration to 3 M, at pH 4.0 and 7.0. Salts used included those from mono and divalent cations and anions. For the monovalent cations studied, as salt concentratio...

Improvement of ionic conductivity of gadolinium doped ceria electrolyte with nano CuO sintering aid

Gadanium doped cerium oxide ceramic (GDC) is widely used as solid electrolytes in solid oxide fuel cells because of its high oxygen ion conductivity. In this study, the effect of addition of nano CuO as a sintering aid on the properties of GDC electrolyte were investigated. For this purpose, 0.2, 0.5, and 1% mole of nano Cuo was added to GDC ceramics, which was synthesized by the solid-state me...