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Chemistry: Electrical Current Producing Apparatus, Product, And Process > Current Producing Cell, Elements, Subcombinations And Compositions For Use Therewith And Adjuncts > Include Electrolyte Chemically Specified And Method Include Electrolyte Chemically Specified And MethodInclude Electrolyte Chemically Specified And Method patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.05/03/07 - 20070099080 - Thermal battery with reduced operational temperature An electrochemical cell for a medium-temperature thermal battery includes an electrolyte having a melting point between 75° C. and 200° C., a thermal decomposition temperature above 300° C., and consisting essentially of at least one organic salt. The electrolyte is ionically conductive at temperatures from the melting point to at ... 05/03/07 - 20070099079 - Ionic liquid, method for producing same, double layer capacitor comprising same, and lithium battery The present invention relates to ionic liquids comprising at least one organic ammonium ion and at least one member selected from the group consisting of anions represented by [BF3(CnF2n+1)]− wherein n represents 2, 3 or 4. ... 03/15/07 - 20070059597 - Cyclic carbonate-modified siloxane, method of making, non-aqueous electrolytic solution, secondary battery, and capacitor is combined with a non-aqueous solvent and an electrolyte salt to form a non-aqueous electrolytic solution, which is used to construct a secondary battery having improved temperature and cycle characteristics. ... 02/22/07 - 20070042266 - Electrolyte comprising eutectic mixture and electrochemical device using the same Disclosed is an electrolyte comprising a eutectic mixture formed of: (a) an amide group-containing compound; and (b) a lithum-free ionizable salt. An electrochemical device comprising the electrolyte is also disclosed. The electrolyte improves the quality of and electrochemical device due to the excellent conductivity of the metal cation contained in ... 02/08/07 - 20070031729 - Ionic liquids, electrolyte salts for electrical storage devices, liquid electrolytes for electrical storage devices, electrical double-layer capacitors, and secondary batteries In formula (1), R1 to R4 are each independently an alkyl group of 1 to 5 carbons or an alkoxyalkyl group of the formula R′—O—(CH2)n—, with the proviso that at least one group from among R1 to R4 is the above alkoxyalkyl group. X is a nitrogen or phosphorus atom, ... 10/26/06 - 20060240322 - Non-aqueous electrolytic solution with mixed salts The use of at least two electrolyte salts in a lithium secondary battery provides improved battery performance such as long cycle life of high discharge capacity and high capacity retention. ... 10/12/06 - 20060228624 - Non-aqueous electrochemical cells Electrochemical cells are disclosed. In some embodiments, an electrochemical cell includes a cathode, an anode, and an electrolyte having a first lithium salt and LiBF4. ... 08/03/06 - 20060172194 - Battery Batteries and methods of making batteries are disclosed. In some embodiments, a battery includes a housing, a positive electrode comprising a copper material in the housing, a negative electrode in the housing, a separator between the positive electrode and the negative electrode, and an electrolytic solution comprising soluble aluminum in ... 07/27/06 - 20060166090 - Electrochemical activation of capacitor material The present teachings are directed toward methods for preparing activated capacitor materials by exposing capacitor material to an electrical potential of sufficient voltage and for a sufficient time to activate the capacitor materials. Compositions of capacitor materials containing carbon nanotubes and other carbon-containing materials are also disclosed. ... 07/13/06 - 20060154144 - Novel enhanced electrochemical cells with solid-electrolyte interphase promoters An electrochemical cell with an alkali metal containing anode having high discharge capacity, charge efficiency and low self-discharge. The addition of at least one nitramide or dinitramide salt of a metal cation to the electrochemical cell electrolyte unexpectedly lowers first cycle irreversible capacity, adds higher cycle life, lowers self-discharge and ... 04/27/06 - 20060088763 - Additives for increasing ion conductivity of molten salt type electrolyte in battery A lithium-ion battery comprises a negative electrode, a positive electrode, and an electrolyte containing a molten salt, a lithium salt, and an electrolyte additive. The electrolyte additive is chosen to increase the lithium ion conductivity of electrolyte. The electrolyte additive may be an organic additive, such as an organic carbonate. ... 03/30/06 - 20060068282 - Non-aqueous electrolyte battery A non-aqueous electrolyte battery that contains a molten salt electrolyte and has the enhanced output performances and cycle performances can be provided. The electrolyte has a molar ratio of lithium salt to molten salt of from 0.3 to 0.5, and the non-aqueous electrolyte battery has a positive electrode having a ... 02/23/06 - 20060040180 - High purity lithium polyhalogenated boron cluster salts useful in lithium batteries where x+y is from 3 to 12, and x and y are independently from 0 to 12, and Z comprises at least one of Cl and Br. ... 02/16/06 - 20060035144 - Lithium rechargeable battery and lithium rechargeable battery pack A lithium rechargeable battery includes a positive electrode that intercalates and deintercalates lithium and a negative electrode that intercalates and deintercalates lithium and has a current collector including Cu or a Cu alloy. In addition, the battery includes a separator interposed between the positive electrode and the negative electrode, and ... 02/02/06 - 20060024577 - Electrolyte solution and use thereof An electrolyte solution for electrochemical cells having a high boiling point >86° C. at 1 bar and a high conductivity >40 mS/cm at 25° C. is proposed that comprises not only acetonitrile with a proportion of 40-90 wt.-% of the solvent weight as a first solvent (component A) but also ... 10/13/05 - 20050227143 - Overcharge protection for electrochemical cells where M is an electrochemically stable cation selected from the group consisting of alkali metal, alkaline earth metal, tetraalkylammonium, or imidazolium groups, and Q is a borate or heteroborate cluster and a is the integer 1 or 2. ... 08/18/05 - 20050181275 - Open electrochemical cell, battery and functional device An open, liquid-state electrochemical cell that can be used as a primary or rechargeable power source for various miniaturized or portable electronic devices. The cell is composed of flexible and thin layers of anode, cathode and electrolyte materials with the electrolyte layer being exposed to open air. The electrolyte with ... 07/28/05 - 20050164082 - Nonaqueous electrolyte battery where M1 is a molar number of the metal salt and M2 is a molar number of the ester phosphate. ... // - 0.5≦(M2/M1)≦1 (1) - ... 06/09/05 - 20050123831 - Pentacyclic anion salts or tetrazapentalene derivatives and their uses as ionic conducting materials The invention relates to ionic compounds in which the anionic load has been delocalized. A compound disclosed by the invention includes an anionic portion combined with at least one cationic portion Mm+ in sufficient numbers to ensure overall electronic neutrality; the compound is further comprised of M as a hydroxonium, ... ### FreshPatents.com Support |