Dielectric and ultrasonic relaxation of lithium thiocyanate and lithium perchlorate in dimethoxymethane

Dielectric properties of nonaqueous electrolyte solutions

“…Electrolyte solutions relevant for lithium batteries were investigated by Lestrade t a1. (13,48), and Petrucci t ct. (15)(16)(17)(18)(19)(20)(21).…”

The Effect of Type of Cation and Salt Concentration on Ion−Ion and Ion−Polymer Interactions in PEG−MSCN (M = Li, Na, K) Polymer Electrolytes

“…[4][5][6] Most of these studies are related to polymer electrolytes doped with alkali metal thiocyanates. [5][6][7][8] However, even in these works, the salt concentration does not cover a wide enough range. Therefore, in the present work, the salt concentration range is extended compared to the previously used limits.…”

“…Most of these studies are related to polymer electrolytes doped with alkali metal thiocyanates. − However, even in these works, the salt concentration does not cover a wide enough range. Therefore, in the present work, the salt concentration range is extended compared to the previously used limits. − By using a variety of experimental techniques, we examined the relation between the microstructure of polymer conductors, the flexibility of polymeric chains, and the ion−ion and ion−polymer interactions.…”

Effect of Cation and Salt Concentration on Conductivity and Microstructure Characteristics of Polyether Electrolytes Doped with Alkali Metal Perchlorates

“…Another important group of studies devoted to polyether electrolytes was to find out the ionic transport mechanism in these systems and its relation to temperature, ionic dopant type, and its concentration. These studies were often performed for low molecular weight analogues of polyethers. , The effect of the type of end polymer chain group and anion structure on ionic association, lithium ion transport, and electrolyte microstructure was analyzed. − Most of these studies were, however, performed within the limited salt concentrations and temperature ranges. − …”

“…6,7 The effect of the type of end polymer chain group and anion structure on ionic association, lithium ion transport, and electrolyte microstructure was analyzed. [8][9][10][11][12][13][14][15][16] Most of these studies were, however, performed within the limited salt concentrations and temperature ranges. [8][9][10][11][12][13][14][15][16] In the present work the effect of the type of alkali metal cation on the conductivity and cation transport mechanism is analyzed for poly(ethylene glycol) methyl ether (PEGME)-MClO 4 electrolytes (where M ) Li, Na, K, Rb, Cs).…”