2D Layered Nanomaterials as Fillers in Polymer Composite Electrolytes for Lithium Batteries

Polymer Electrolytes for Lithium/Sulfur Batteries

This review evaluates the characteristics and advantages of employing polymer electrolytes in lithium/sulfur (Li/S) batteries. The main highlights of this study constitute detailed information on the advanced developments for solid polymer electrolytes and gel polymer electrolytes, used in the lithium/sulfur battery. This includes an in-depth analysis conducted on the preparation and electroche...

Preparation and electrochemical properties of glass-polymer composite electrolytes for lithium batteries

Electrochemical behavior of a new class of glass-polymer composites (GPC), consisting of (100-x) ~01% (0.56LizS~0.19B~S,.0.25LiI) glass and x ~01% (P(E0)6.LiN(CF$O&) polymer with x = 7, 13 and 25, has been investigated in cells with different electrodes. Results show that the addition of the polymer to the glass powder increases not only the mechanical flexibility but also the ionic conductivit...

Cheap glass fiber mats as a matrix of gel polymer electrolytes for lithium ion batteries

Lithium ion batteries (LIBs) are going to play more important roles in electric vehicles and smart grids. The safety of the current LIBs of large capacity has been remaining a challenge due to the existence of large amounts of organic liquid electrolytes. Gel polymer electrolytes (GPEs) have been tried to replace the organic electrolyte to improve their safety. However, the application of GPEs ...

Nonflammable perfluoropolyether-based electrolytes for lithium batteries.

The flammability of conventional alkyl carbonate electrolytes hinders the integration of large-scale lithium-ion batteries in transportation and grid storage applications. In this study, we have prepared a unique nonflammable electrolyte composed of low molecular weight perfluoropolyethers and bis(trifluoromethane)sulfonimide lithium salt. These electrolytes exhibit thermal stability beyond 200...

Polymeric Electrolytes for Ambient Temperature Lithium Batteries