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Matches 51 - 100 out of 5,666

Document Document Title
WO/2014/071919A1
The invention relates to a method for providing electric energy for a load (16). According to said method, current is stocked as metal by electrolytically producing said metal. Said metal is transported to the location of the newly gener...  
WO/2014/074504A1
A non-aqueous Na-oxygen battery utilizes a gas mixture of CO2 and O2 as fuel. The battery exhibits a comparatively high specific energy of 6500-7000 Whkg-1 over a range of CO2 feed compositions. The energy density achieved is higher, by ...  
WO/2014/069541A1
The provision of a metal-secondary-battery negative-electrode material in which dendrite formation is inhibited. A metal-secondary-battery negative-electrode material characterized by comprising a nanosheet of a metal oxide supported on ...  
WO/2014/065082A1
Provided is a carbon material for the positive electrode of a lithium air battery that exhibits a high capacity compared to conventional carbon materials. The carbon material constitutes the positive electrode of a lithium air battery an...  
WO/2014/062482A1
An ROB stack (10) contains a plurality of stacked ROB cells (10) made from: thin metal bipolar housings (13) having air inlets and exits and horizontal channels for feeding air between the inlets (16) and exits (17), the channel having t...  
WO/2014/060319A3
The invention relates to an energy storage device and to a method for operating an energy storage device. In order to specify an energy storage assembly and a method for the operation thereof that are adapted to complex requirements in t...  
WO/2014/061865A1
The present invention relates to a lithium air battery system, in which an electrolyte evaporated from an interior of a lithium air battery is recovered and injected back into the lithium air battery, thus enabling the lithium air batter...  
WO/2014/060573A1
The present invention relates to an electrochemical cell (10) such as a fuel cell, an electrolysis cell and/or a metal-air cell, which has a tubular functional layer system (11) that comprises two electrode layers (11a, 11b) and an elect...  
WO/2014/061491A1
This battery electrode body is characterized in being provided with: a first metal section containing a metal, i.e., an electrode active material, as a main component; a first structural member in contact with a part of the surface of th...  
WO/2014/054374A1
The present invention has: a plurality of battery cartridges (D) each having a plurality of batteries; a battery specification means (C1) that specifies one or more battery cartridges (D) providing for power generation out of the plurali...  
WO/2014/055671A1
A microbial battery is provided. At the anode, microbial activity provides electrons to an external circuit. The cathode is a solid state composition capable of receiving the electrons from the external circuit and changing from an oxidi...  
WO/2014/048724A1
The invention relates to an energy store, comprising at least one stack (2), each stack having at least one storage cell (4), which in turn comprises an air electrode (6) and a storage electrode (10). The storage electrode (10) is adjace...  
WO/2014/046346A1
The present invention relates to a lithium air battery that is easily charged and discharged, has improved performance and reliability, is economical, prevents ion leakage, and has firmly inter-coupled electrodes and excellent durability.  
WO/2014/045841A1
[Problem] To provide a metal-oxygen battery with which it is possible to reduce overvoltage, and which uses an oxygen storage material including a hexagonal crystalline composite metal oxide represented as general formula AxByOz as a p...  
WO/2014/044285A1
The invention relates to a rechargeable battery and a method to operate a rechargeable battery having high efficiency and high energy density for storing energy. The battery stores electrical energy in the bonds of carbon and oxygen atom...  
WO/2014/042761A2
A metal-air battery is disclosed. The battery includes a sodium anode and an air cathode. The battery further includes a solid electrolyte. The sodium anode may be a molten sodium anode, and the solid electrolyte may be a beta alumina so...  
WO/2014/041447A1
A fuel and electrical power generating unit, comprising at least one non-galvanic hydrogen producing first component containing a liquid hydrogen source material and a hydrogen developing carbon/metal arrangement in a first housing porti...  
WO/2014/042761A3
A metal-air battery is disclosed. The battery includes a sodium anode and an air cathode. The battery further includes a solid electrolyte. The sodium anode may be a molten sodium anode, and the solid electrolyte may be a beta alumina so...  
WO/2014/042124A1
Provided are an electrolytic solution for a cell having excellent stability in relation to lithium metal, a method for manufacturing the solution, and a lithium cell provided with the electrolytic solution. The electrolytic solution for ...  
WO/2014/041800A1
This invention is provided with: a Na+ ion conductor (1) having Na+ ion conductivity; a negative electrode active material (4) substantively comprising metal Na, disposed on one side of the Na+ ion conductor (1); a negative electrode (5)...  
WO/2014/037501A1
The present invention provides a rechargeable high temperature battery comprising a chamber defined by at least one wall formed at least in part as a solid membrane capable of passing oxide anions, and electrodes which are present on the...  
WO/2014/037156A1
The present invention relates to a supercapacitor, particularly a lithium-ion capacitor. In order to obtain particularly good electronic properties such as an improved rate capacity in particular, the supercapacitor comprises: - an anode...  
WO/2014/037851A3
The present invention relates to rechargeable electrochemical zinc-oxygen cells comprising A) at least one anode comprising metallic zinc, B) at least one gas diffusion electrode comprising (B1) at least one cathode active material, and ...  
WO/2014/037830A1
The invention relates to a method for producing a rechargeable, electrochemical metal-oxygen cell containing at least one positive electrode, at least one negative electrode that contains metal and at least one separator for separating t...  
WO/2014/038692A1
Provided are: a carbon material for an air electrode for an air battery, which has more reaction starting points for an oxygen reduction reaction compared with those of conventional carbon materials; and an air battery which comprises th...  
WO/2014/036513A1
Metal-substituted manganese-based octahedral molecular sieves, which can be doped, compositions of these, electrodes formed of these, and power storage devices including these  
WO/2014/034290A1
The present invention provides a metal-air cell that is capable of allowing a small piece of peeled-off electrode active substance to be involved in a discharge reaction, and that has high power-generating efficiency. This metal-air cell...  
WO/2014/026784A1
The invention relates to a power station arrangement (1) comprising an energy generation unit (10) for generating useful thermal energy on the basis of physical and/or chemical processes, a high-temperature storage unit (20) to be at lea...  
WO/2014/024713A1
An air battery (B1) of the present invention has a negative electrode assembly (30) and a positive electrode assembly (40) having a porous positive electrode layer (41), which are provided on mutually opposite sides of an electrolyte lay...  
WO/2014/025922A1
In one embodiment, a metal/oxygen electrochemical cell includes a negative electrode, a separator positioned adjacent to the negative electrode, a positive electrode spaced apart from the negative electrode by the separator, the positive...  
WO/2014/025926A2
In accordance with one embodiment, an electrochemical cell includes a negative electrode including a form of lithium, a positive electrode spaced apart from the negative electrode and configured to use a form of oxygen as a reagent, a se...  
WO/2014/025926A3
In accordance with one embodiment, an electrochemical cell includes a negative electrode including a form of lithium, a positive electrode spaced apart from the negative electrode and configured to use a form of oxygen as a reagent, a se...  
WO/2014/025589A1
In one embodiment of the claimed invention, a metal/air redox flow battery system (100) includes a negative electrode (108), a separator (110) adjacent to the negative electrode (108), a positive electrode (112) separated from the negati...  
WO/2014/021288A1
This air cell system (A) has: an air cell cartridge (B) that has one or more air cells; and a main body to/from which the air cell cartridge (B) can be attached/detached. The air cell system has: a system status determination means (D1) ...  
WO/2014/022074A1
A bipolar ion exchange membrane suitable for use in ZnBr batteries, LiBr batteries, and electrolyzers. The membrane is produced by hot pressing or extruding a mixture of an anion exchange ionomer powder, a cation exchange ionomer powder,...  
WO/2014/022367A1
In one embodiment, an electrochemical cell includes a negative electrode, a porous separator adjacent to the negative electrode, and a positive electrode separated from the negative electrode by the porous separator, the positive electro...  
WO/2014/020349A1
An air-breathing cathode comprising (i) a conductive current collector; and (ii) a metal-ion conducting medium; characterised in that the cathode further comprises a metal oxide of formula (AA' )a(BB')bOc. wherein: A and A' are the same ...  
WO/2014/017322A1
Provided are: a sintered lithium lanthanum titanium oxide which has a lithium ion conductivity of 3.0 × 10-4 Scm-1 or more at a measurement temperature of 27°C; and a method for producing the sintered lithium lanthanum titanium oxide. ...  
WO/2014/018842A1
A metal/oxygen battery (100) with an oxygen management system (150) includes a negative electrode (102), a positive electrode (104), a separator (106) positioned between the negative electrode and the positive electrode, a first oxygenat...  
WO/2014/016271A1
The present invention concerns the use of organic acid peroxide salts, e.g. trifluoroacetate peroxide salt, as additives in metal-air batteries, as well as electrolyte compositions and metal-air batteries comprising organic acid peroxide...  
WO/2014/014736A1
A recombinator for a flow battery including at least one input configured to provide a halogen containing flow stream and hydrogen gas to a reaction chamber and a substrate located in the reaction chamber. The substrate is configured to ...  
WO/2014/011835A1
A battery system in one embodiment includes a negative electrode (102), a separator layer (106) adjacent to the negative electrode, and a positive electrode (104) adjacent to the separator layer, the positive electrode including a gas ph...  
WO/2014/008030A1
The invention relates to carbons that include carbon particles that have a catalyst film on the surface of the carbon particles and nano-crystalline catalyst particles attached to the carbon particles. The invention also related to a met...  
WO/2014/005773A1
The invention relates to a storage structure of an electrical metal-air energy storage cell (4) comprising an active storage material (6), characterized in that the storage structure has a core region and at least one shell region, where...  
WO/2014/006989A1
A water-activated air cell (A1) of the present invention comprises: an electrolyte retention container (30) for retaining an electrolyte (a); a liquid/water retention container (20) for retaining water (b) that is to be mixed with the el...  
WO/2014/007312A1
Provided is a tape-shaped electrode whereby it is possible to efficiently carry out discharging and recharging even in large-scale versions. A tape-shaped electrode comprises a plurality of conductive plates, and insulating coupling memb...  
WO/2014/004528A2
In one embodiment, a metal/air battery includes a negative electrode, a positive electrode, a protection layer located between the negative electrode and the positive electrode, and a liquid phase electrolyte within the positive electrod...  
WO/2014/000997A1
The invention relates to an electrical energy store comprising a storage cell (4), which in turn comprises an air electrode (6), which is connected to air channels (18) in an air supply device (20), and a storage electrode (10), wherein ...  
WO/2014/004528A3
A metal/air battery (130) includes a negative electrode (132), a multi-phase positive electrode (134), a protection layer (13) located between the negative electrode (132) and the positive electrode (134), and a liquid phase electrolyte ...  
WO/2014/000984A1
The invention relates to an electrical energy store comprising a storage cell (4), which in turn comprises an air electrode (6), which is connected to air channels in an air supply device (20), and a storage electrode (10), wherein the s...  

Matches 51 - 100 out of 5,666