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US20150132661 Highly Ion-Conductive Nano-Engineered Porous Electrolytic Composite Membrane for Alkaline Electrochemical Energy Systems  
A porous electrolytic composite membrane for electrochemical energy systems, such as alkaline fuel cells, metal-air batteries and alkaline electrolyzers, comprises a porous polymeric material and...
US20130337337 SOLID POLYMERIC ELECTROLYTES, METHODS OF FABRICATING THE SAME, AND LITHIUM BATTERY INCLUDING THE SAME  
Provided are a solid polymeric electrolyte and a lithium battery with the same. The electrolyte paste may be formed by controlling composition ratio, dispersion, and thickness of the electrolyte...
US20140023932 NON-AQUEOUS ELECTROLYTES FOR ELECTROCHEMICAL CELLS  
An electrolyte electrochemical device includes an anodic material and an electrolyte, the electrolyte including an organosilicon solvent, a salt, and a hybrid additiving having a first and a...
US20090087751 Solid electrolyte material of conducting lithium ion, battery device using the solid electrolyte material and all-solid lithium secondary battery provided with the battery device  
A solid electrolyte material of conducting a lithium ion comprises a sulfide-based lithium-ion conductor and α-alumina. Such a solid electrolyte material exhibits superior lithium-ion...
US20110217599 Nonaqueous electrolyte secondary battery  
Disclosed is a nonaqueous electrolyte secondary battery which has a negative electrode containing silicon as a negative active material, a positive electrode containing a positive active material,...
US20070009804 Heteroatomic polymers as safer electrolytes for magnesium batteries  
An electrolyte is described that represents a new composition of matter. This electrolyte contains alternating electronegative group III-VI elements connected with hydrocarbon or fluorocarbon...
US20140065513 ION-CONDUCTING COMPOSITE ELECTROLYTE COMPRISING PATH-ENGINEERED PARTICLES  
An ion-conducting composite electrolyte is provided comprising path-engineered ion-conducting ceramic electrolyte particles and a solid polymeric matrix. The path-engineered particles are...
US20070042271 Quaternary ammonium salt, electrolyte, and electrochemical device  
A quaternary ammonium salt of the formula (1), electrolytic solution and electrochemical device using the salt wherein R1 is straight-chain or branched alkyl having 1 to 4 carbon atoms, R2 is...
US20080305399 ELECTROLYTIC ORGANIC GLASS, ITS MANUFACTURING PROCESS AND DEVICE COMPRISING IT  
The invention relates to a solid electrolyte, to a process for its manufacture and also to devices comprising it. The electrolyte of the invention is an amorphous solid of formula SivOwCxHyLiz, in...
US20120308899 Polymer-Based Solid Electrolytes and Preparation Methods Thereof  
SPEEK solid electrolytes and preparation methods thereof are provided. The SPEEK solid electrolyte comprises sulfonated polyetheretherketone (SPEEK), an electrolyte, and a solvent. The electrolyte...
US20140363744 Solid-State Battery and Method for Manufacturing Thereof  
A solid-state battery cell includes an anode, a cathode, and a solid electrolyte matrix. At least the anode or the cathode may include an active electrode material having pores. Further, an inner...
US20090092902 Plastic crystal electrolyte for lithium batteries  
A solid ionic electrolyte having a neutral organic plastic crystal matrix doped with an ionic salt may be used in an electrochemical device having an anode comprising a Li-containing material...
US20110143212 Non-Aqueous Electrolyte Solution for Rechargeable Lithium Batteries  
Techniques, systems and materials are described for a rechargeable battery. For example, a battery material can include one or more ionic electrolyte salts. The battery material can also include a...
US20130295466 ELECTROLYTE FOR ELECTROCHEMICAL DEVICE, METHOD FOR PREPARING THE SAME AND ELECTROCHEMICAL DEVICE INCLUDING THE SAME  
A solid electrolyte for an electrochemical device includes a composite of a plastic crystal matrix electrolyte doped with an ionic salt and a crosslinked polymer structure having a linear polymer...
US20130189590 INORGANIC ELECTROLYTE MEMBRANE FOR ELECTROCHEMICAL DEVICES, AND ELECTROCHEMICAL DEVICES INCLUDING SAME  
A mineral electrolyte membrane wherein: the membrane is a porous membrane made of an electrically insulating metal or metalloid oxide comprising a first main surface (1) and a second main surface...
US20130302697 Rechargeable magnesium-ion cell having a high-capacity cathode  
A magnesium-ion cell comprising (a) a cathode comprising a carbon or graphitic material as a cathode active material having a surface area to capture and store magnesium thereon, wherein the...
US20150064538 BINDERS, ELECTROLYTES AND SEPARATOR FILMS FOR ENERGY STORAGE AND COLLECTION DEVICES USING DISCRETE CARBON NANOTUBES  
In various embodiments an improved binder composition, electrolyte composition and a separator film composition using discrete carbon nanotubes. Their methods of production and utility for energy...
US20130344396 BINDERS, ELECTROLYTES AND SEPARATOR FILMS FOR ENERGY STORAGE AND COLLECTION DEVICES USING DISCRETE CARBON NANOTUBES  
In various embodiments an improved binder composition, electrolyte composition and a separator film composition using discrete carbon nanotubes, their methods of production and utility for energy...
US20110159377 NON-AQUEOUS ELECTROLYTE AND SECONDARY BATTERY COMPRISING THE SAME  
Disclosed is a secondary battery including an electrolyte and/or an electrode, the electrolyte including an electrolyte salt and an electrolyte solvent, i) a cyclic carbonate compound substituted...
US20150155592 MICROSPHERE COMPOSITE ELECTROLYTE  
A polymer electrolyte material that has both structural and conductive phases and is easy and inexpensive to manufacture is provided. The material has rigid spheres in a close-packed arrangement....
US20120009481 Room Temperature Crosslinkable Ion Conductive Polymer System  
A room temperature crosslinkable polymer system comprising an anhydride containing polymer and an oxyalkylene amine and a polymer electrolyte derived therefrom are prepared and employed as ion...
US20150056488 POLYMER ELECTROLYTES FOR DENDRITE-FREE ENERGY STORAGE DEVICES HAVING HIGH COULOMBIC EFFICIENCY  
The Coulombic efficiency of metal deposition/stripping can be improved while also preventing dendrite formation and growth by an improved electrolyte composition. The electrolyte composition also...
US20100119951 Plastic Crystal Electrolyte with a Broad Potential Window  
A solid ionic electrolyte having an organic plastic crystal solvent (e.g. succinonitrile) doped with lithium bioxalato borate salt (LiBOB) may be used in an electrochemical device. Electrochemical...
US20150044573 ELECTROLYTE SALT FOR LITHIUM-BASED ENERGY STORES  
The invention relates to lithium 1-trifluoromethoxy-1,2,2,2-tetra-fluoroethanesulphonate, the use of lithium 1-trifluoromethoxy-1,2,2,2-tetra-fluoroethanesulphonate as electrolyte salt in...
US20130177820 SILICON-CONTAINING COMPOSITIONS, METHODS OF THEIR PREPARATION, AND METHODS OF ELECTROLYTICALLY DEPOSITING SILICON ON A CURRENT CARRIER FOR USE IN LITHIUM ION BATTERY APPLICATIONS  
The invention relates to silicon-containing compositions, methods of preparing these compositions and methods of depositing amorphous silicon originating from these compositions onto substrates to...
US20130157145 METHOD FOR MAKING SOLID ELECTROLYTE  
A method for making a solid electrolyte includes the following steps. A first monomer, a second monomer, an initiator and a lithium salt are provided. Wherein the first monomer is...
US20130280619 Solid Type Secondary Battery Using Silicon Compound and Method for Manufacturing the Same  
A solid type secondary battery manufactured at low cost and which rarely causes an environmental problem by employing a silicon compound in a positive electrode and a negative electrode, includes...
US20140170503 ELECTRODES FOR ENERGY STORAGE DEVICES WITH SOLID ELECTROLYTES AND METHODS OF FABRICATING THE SAME  
A metal or metal-ion battery composition is provided that comprises anode and cathode electrodes along with an electrolyte ionically coupling the anode and the cathode. At least one of the...
US20090065730 Polymeric Electrolyte, Method for Production Thereof, and Electrochemical Element  
A polymeric electrolyte comprising: a polymeric material and an electrolyte salt; or a polymeric material, a solvent and an electrolyte salt, wherein a copolymer composed of 50 to 99 mol % of an...
US20140045074 SOLID LITHIUM ELECTROLYTE VIA ADDITION OF LITHIUM SALTS TO METAL-ORGANIC FRAMEWORKS  
Various embodiments of the invention disclose that the uptake of LiOiPr in Mg2(dobdc) (dobdc4−=1,4-dioxido-2,5-benzenedicarboxylate) followed by soaking in a typical electrolyte solution leads to...
US20140147772 POLARIZABLE ION-CONDUCTING MATERIAL  
A polarizable ion-conducting material. The material contains mobile ions and a matrix formed of a polymer having ionic groups of a charge opposite to that of the mobile ions, wherein the material...
US20130236794 INORGANIC SOLID/ORGANIC LIQUID HYBRID ELECTROLYTE FOR LI ION BATTERY  
A method for producing a hybrid electrolyte including preparing a housing, positioning a solid lithium ion conductor in the housing, and at least partially filling the housing with an organic...
US20080248396 ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME  
An electrode, for a rechargeable lithium battery, including a current collector; an active material layer disposed on the current collector; and a coating layer disposed on the active material...
US20120208091 Polymer-Based Solid Electrolytes and Preparation Methods Thereof  
Polymer-based solid electrolytes and preparation methods thereof are provided. The polymer-based solid electrolyte comprises a polymer, an electrolyte, and a solvent. The polymer of the solid...
US20150228887 HIGHLY CONDUCTIVE POLYMER ELECTROLYTE MEMBRANE COMPRISING IONIC LIQUID  
The present invention relates to a highly conductive electrolyte comprising an ionic liquid and to a polymer electrolyte membrane using same, and more particularly, to a highly conductive polymer...
US20070248863 Membrane-Electrode Unit and Fuel Elements with Increased Service Life  
The invention relates to a membrane-electrode unit comprising a) two electrochemically active electrodes divided by a polymer electrolytic membrane, wherein the surfaces of said polymer...
US20080102373 SOLID-STATE SECONDARY POWER SUPPLY  
Application: in electric equipment as a secondary current source (storage battery). Nature of the invention: Solid-state secondary current source, consisting from an anode (An0), in a form of a...
US20110200885 NONAQUEOUS ELECTROLYTE BATTERY  
A nonaqueous electrolyte battery is provided and includes a positive electrode, a negative electrode having a negative electrode active material layer containing a negative electrode active...
US20150004499 POROUS COORDINATION POLYMER-IONIC LIQUID COMPOSITE  
A porous coordination polymer-ionic liquid composite according to the present invention includes an insulating structure composed of a porous coordination polymer, and an ionic liquid retained...
US20120100433 SOLID ELECTROLYTE, SOLID ELECTROLYTE SHEET, AND METHOD FOR PRODUCING SOLID ELECTROLYTE  
The main object of the present invention is to provide a solid electrolyte with intergranular resistance decreased. The present invention solves the above-mentioned problem by providing a solid...
US20150132660 ELECTRODE MATERIALS WITH HIGH SURFACE CONDUCTIVITY  
The present invention concerns electrode materials capable of redox reactions by electron and alkali-ion exchange with an electrolyte. The applications are in the field of primary (batteries) or...
US20150056517 FLEXIBLE MEMBRANES AND COATED ELECTRODES FOR LITHIUM BASED BATTERIES  
An example of a flexible membrane includes a porous membrane and a solid electrolyte coating formed on at least a portion of a surface of the porous membrane, in pores of the porous membrane, or...
US20120301793 SOLID ELECTROLYTE AND ELECTROCHEMICAL ELEMENT  
The present invention provides: a solid electrolyte which is made of a material having high biocompatibility and which is capable of conducting a large electric current while performing a...
US20140170504 FLEXIBLE SOLID ELECTROLYTE, ALL-SOLID-STATE LITHIUM BATTERY INCLUDING THE FLEXIBLE SOLID ELECTROLYTE, AND METHOD OF PREPARING THE FLEXIBLE SOLID ELECTROLYTE  
A flexible solid electrolyte includes a first inorganic protective layer, an inorganic-organic composite electrolyte layer including an inorganic component and an organic component, and a second...
US20120251871 ALL-SOLID-STATE BATTERY  
An all-solid-state battery includes: a positive electrode having a positive electrode current collector and a positive electrode layer on the positive electrode current collector; a negative...
US20150188187 SOLID STATE ELECTROLYTE AND ELECTRODE COMPOSITIONS  
A lithium ion battery having an anode, a solid electrolyte, and a cathode. The cathode includes an electrode active material, a first lithium salt, and a polymer material. The solid electrolyte...
US20080292953 SECONDARY BATTERY WITH NON-AQUEOUS SOLUTION  
Disclosed herein is a non-aqueous solvent secondary battery, which has excellent long-term reliability and high thermal-resistance through the improved thermal resistance of the collectors. The...
US20120052397 ELECTROLYTE MATERIALS FOR USE IN ELECTROCHEMICAL CELLS  
Electrolyte materials for use in electrochemical cells, electrochemical cells comprising the same, and methods of making such materials and cells, are generally described. In some embodiments, the...
US20140205912 LITHIUM ANODES FOR ELECTROCHEMICAL CELLS  
Provided is an anode for use in electrochemical cells, wherein the anode active layer has a first layer comprising lithium metal and a multi-layer structure comprising single ion conducting layers...
US20140045075 LITHIUM ANODES FOR ELECTROCHEMICAL CELLS  
Provided is an anode for use in electrochemical cells, wherein the anode active layer has a first layer comprising lithium metal and a multi-layer structure comprising single ion conducting layers...
Matches 1 - 50 out of 165 1 2 3 4 >