The composition for application of coating onto support at low temperature, from dispersion of at least one component to be deposited, comprises at least one strong heavy solvent with boiling point above 150[deg]C and weak solvent with boiling point below ...

A method for preparing an electrode involves using a porous material. Independent claims are included for; (A) An electrochemical system; (B) An anode battery; and (C) A lithium ion battery.

Preparation of a carbon-bridged compound containing a transition metal, a fixed valency metal and lithium in the form of a phosphate, sulfate or silicate. Synthesis of compounds of formula CLi xM 1-yM 1> y(XO 4) n (A) comprises equilibrating in the require...

Ionic compounds consisting of an amide or one of its salts comprising an anionic part in association with at least one cationic part M+m in a number sufficient to provide electronic neutrality to the compound, wherein M = hydroxonium, nitrosonium NO+, ammo...

Preparation of a carbon-bridged compound containing a transition metal, a fixed valency metal and lithium in the form of a phosphate, sulfate or silicate. Synthesis of compounds of formula CLi xM 1-yM 1> y(XO 4) n (A) comprises equilibrating in the require...

The invention relates to materials for use as electrodes as an alkali-ion secondary (rechargeable) battery, particularly a lithium-ion battery. The invention provides a transition-metal compounds having the rhombohedral NASCION structure and the polyanion ...

Orthosilicates containing the SiO4- tetranion as the building block are used as redox materials by incorporation of at least one transition elements with at least two valency levels. Lithium ingresses or egresses from the structure to compensate for the va...

Battery has an electrolyte comprising a solvent and a salt (I) comprising a hydroxonium, nitrosonium, ammonium, metal, organic or organometallic cation and a 5-membered (hetero)cyclic anion. Battery has an electrolyte comprising a solvent and a salt (I) co...

Polymerisable bifunctional bis-sulfonyl monomers of formula (I) are new and can be (co)polymerised to form ion exchange polymers. Bifunctional monomers of formula (I) are new. (T-SO2-Y-SO2T') M (I) T and T' = organic radicals comprising at least one active...

Orthosilicates containing the SiO4- tetranion as the building block are used as redox materials by incorporation of at least one transition elements with at least two valency levels. Lithium ingresses or egresses from the structure to compensate for the va...