Maxell, Ltd. and Institute of Science Tokyo have launched joint research on next-generation batteries using an electrolyte containing water molecules at ceramic particle interfaces. The research aims to reduce environmental impact and fire risk through a manufacturing process that does not use flammable organic solvents.
Maxell, Ltd., Institute of Science Tokyo, and others including Specially Appointed Professor Shiratori Yosuke (白鳥洋介) have begun joint research on next-generation batteries using an aqueous composite quasi-solid electrolyte (3D-SLISE). The configuration does not use flammable organic solvents and is said to have the potential to reduce fire risk.
3D-SLISE is an electrolyte containing water molecules at ceramic particle interfaces. It is described as enabling battery manufacturing by mixing the electrolyte with water and using a coating process, with the use of coating technology and the elimination of dry rooms and organic solvents expected to reduce environmental impact.
The aqueous composite quasi-solid electrolyte dissolves in water, making it easier to recover active materials, and is also said to offer excellent recyclability. Potential applications cited include UPS systems in data centers, power tools and transport robots, where stringent safety standards are required.
The release refers to related materials, and further details are awaited. It suggests that the technology may meet current demand for greater efficiency and space savings in data centers.