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MODULAR FUEL CELL POWER SYSTEM
A modular fuel cell power system includes a coolant source, a reactant source and a plurality of fuel cell modules. Each of the fuel cell modules includes a...
COMPOSITE END CELL THERMAL BARRIER WITH AN ELECTRICALLY CONDUCTING LAYER
A barrier layer for a fuel cell assembly includes a thermally insulating layer having a first surface and a second surface. An electrically conducting layer is...
FUEL CELL SYSTEM AND CONTROL METHOD
A fuel cell system includes: a fuel cell stack; a fuel gas passage member in which the fuel cell stack is connected in a middle and a fuel gas supply source is...
DEVICE FOR CHANGING ANODE INLET AND ANODE OUTLET OF FUEL CELL STACK
A device for changing an anode inlet and an anode outlet of a fuel cell stack includes an inlet manifold connected the anode inlet of the fuel cell stack and...
MOISTURE EXCHANGER AND FUEL CELL ARRANGEMENT COMPRISING SAME
A moisture exchanger (10) for transferring moisture between two gases, including a plurality of hollow fiber membranes (12). The moisture exchanger (10)...
MEMBRANE HUMIDIFIER FOR FUEL CELL
A membrane humidifier includes buffering and spacing structures each interposed between adjacent hollow fiber membranes of a plurality of hollow fiber...
System and Method for Returning Material from the BR2 Side of an H2/BR2
Flow Battery Back after Crossover
A flow battery system includes a first tank having a hydrogen reactant, a second tank having a bromine electrolyte, at least one cell including a hydrogen...
HEAT EXCHANGER, METHOD OF PRODUCING HEAT EXCHANGER, AND FUEL CELL SYSTEM
A heat exchanger, in which heat is exchanged between first and second mediums, includes a housing that includes a first inlet and a first outlet, an internal...
MEMBRANE ELECTRODE ASSEMBLY AND METHODS OF MAKING THE SAME
Membrane electrode assembly comprising a first gas diffusion layer having a first microporous layer on a major surface thereof, wherein the first microporous...
SOLID OXIDE FUEL CELL AND SOLID OXIDE FUEL CELL STACK
A solid oxide fuel cell that includes a power generation film including first and second electrode layers and a solid oxide electrolyte layer; first and second...
ELECTROCHEMICAL CELLS AND COMPONENTS THEREOF
There is disclosed a spiral-wound electrochemical cell and components thereof, and aspiral-wound electrochemical cell for forming a chemical reaction product,...
PRINTED ENERGY STORAGE DEVICE
An energy storage device includes a printed current collector layer, where the printed current collector layer includes nickel flakes and a current collector...
LITHIUM PRIMARY BATTERY USING COMPOSITE ELECTROLYTE
Disclosed is a lithium primary battery using a composite electrolyte, wherein, in order to maximize advantages of a lithium thionyl battery and a lithium...
CARBON FIBER NONWOVEN FABRIC, PRODUCTION METHOD FOR CARBON FIBER NONWOVEN
FABRIC, AND NONWOVEN FABRIC OF CARBON...
An object of the present invention is to provide a carbon fiber nonwoven fabric which has excellent electrical conductivity and thermal conductivity as an...
SINGLE LAYER AIR ELECTRODE AND PROCESSES FOR THE PRODUCTION THEREOF
A single layer air electrode comprising a porous active catalyst framework. The porous active catalyst framework comprises metallic macroparticles, an active...
ELECTRODE CATALYST, COMPOSITION FOR FORMING GAS DIFFUSION ELECTRODE, GAS
To provide electrode catalyst which has the catalyst activity and durability at a practically durable level and contributes to lowering of the cost in...
LITHIUM ACCUMULATOR AND THE METHOD OF PRODUCING THEREOF
A lithium accumulator includes at least two three-dimensional electrodes separated by a separator and encased together into an accumulator body with an...
Bipolar Plate and Method of Making and Using Same
A bipolar plate can include at least one resin selected from the group consisting of acrylonitrile butadiene styrene (ABS), polyphenylsulfone, a polymer...
CURRENT COLLECTOR, ELECTRODE STRUCTURE, ELECTRICAL STORAGE DEVICE, AND
COMPOSITION FOR CURRENT COLLECTORS
A current collector having high safety, the current collector being capable of stably maintaining the PTC function even when the temperature further increases...
CARBON BLACK AND SECONDARY CELL USING THE CARBON BLACK AS
The purpose of the present invention is to provide a carbon black capable of efficiently covering the surface of an electrode active material and enhancing the...
CATHODE OF ALL-SOLID-STATE LITHIUM ION BATTERY AND ALL-SOLID-STATE LITHIUM
ION BATTERY INCLUDING THE SAME
A cathode of an all-solid-state lithium ion battery is prepared by applying a slurry, in which an active material, a conductive material, a sulfide-based solid...
HEAT-TREATED POLYMER COATED ELECTRODE ACTIVE MATERIALS
A material and method for a heat-treated polymer coated electrode active material for use in a lithium-ion battery is provided. The heat-treated polymer coated...
NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS ELECTROLYTE SECONDARY
BATTERY AND METHOD OF PRODUCING THE SAME
A negative electrode active material for a non-aqueous electrolyte secondary battery, wherein the negative electrode active material is represented by an...
NEGATIVE ELECTRODE ACTIVE MATERIAL AND METHOD OF MANUFACTURING THE SAME
The present invention relates to a negative electrode active material, and a method of manufacturing the same. The negative electrode active material includes...
CONDUCTIVE CARBON, ELECTRODE MATERIAL INCLUDING SAID CARBON, ELECTRODE IN
WHICH SAID ELECTRODE MATERIAL IS...
Provided is conductive carbon which gives an electric storage device having a high energy density. This conductive carbon is characterized in having a...
OXIDIZED CARBON BLACKS AND APPLICATIONS FOR LEAD ACID BATTERIES
Disclosed herein are oxidized carbon blacks, which can be incorporated into electrode compositions for lead acid batteries. In some embodiments, the oxidized...
COBALT OXIDE COMPOSITION FOR LITHIUM SECONDARY BATTERY, LITHIUM COBALT
OXIDE COMPOSITION FOR LITHIUM SECONDARY...
A cobalt oxide for a lithium secondary battery, a lithium cobalt oxide, an associated method, and a lithium secondary battery, wherein the cobalt oxide...
METHOD FOR PRODUCING A POROUS NANOCRYSTALLINE SEMICONDUCTOR LAYER, POROUS
NANOCRYSTALLINE SEMICONDUCTOR LAYER,...
A method for producing a porous nanocrystalline semiconductor layer (100) is provided, including: a) providing a substrate (10) having a substrate surface; b)...
COMPOSITION FOR REDUCING MOISTURE IN A BATTERY ELECTROLYTE
In at least one embodiment, a method of scavenging hydrogen in a lithium-ion battery is provided. The method may comprise including an atomic intermetallic...
POSITIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERIES, POSITIVE
ELECTRODE FOR LITHIUM ION SECONDARY...
A positive electrode material for lithium ion secondary batteries includes central particles composed of LiFe.sub.xMn.sub.1-x-yM.sub.yPO.sub.4...
HYBRID CATHODES FOR LI-ION BATTERY CELLS
This disclosure describes the reduction or elimination of non-active carbon additive by introducing an electronic conductive secondary cathode component in a...
CATHODE LAYER, LITHIUM SECONDARY BATTERY INCLUDING CATHODE LAYER, AND
METHOD OF MANUFACTURING CATHODE LAYER
Example embodiments relate to a cathode layer of a lithium secondary battery. The cathode layer includes a three-dimensional carbon structure and a plurality...
NICKEL COBALT COMPLEX HYDROXIDE PARTICLES AND METHOD FOR PRODUCING THE
SAME, POSITIVE ELECTRODE ACTIVE MATERIAL...
A method for producing a nickel cobalt complex hydroxide includes first crystallization of supplying a solution containing Ni, Co and Mn, a complex ion forming...
ELECTRICITY STORAGE DEVICE
This electricity storage device comprises an electrode assembly, a case, an electrode terminal and a conductive member. The electrode assembly comprises a...
CELL WIRING MODULE
A cell wiring module is configured to include a plurality of connection members connecting adjacent electrode terminals of a plurality of single cells having...
BUS BAR MODULE
A bus bar module includes a plurality of first bus bars, a plurality of second bus bars, a resin-made case, a resin-made case, and a resin-made bridging...
A battery module is disclosed. In one aspect, the battery module includes first through third battery packs electrically connected to one another. The battery...
SEPARATOR ROLL AND METHOD OF PRODUCING SAME
A separator roll etc. capable of reducing meandering is provided. The separator roll includes a core and a battery separator wound around the core. The core...
Provided is a secondary battery that exhibits excellent retention of an electrolyte solution in an electrode body and excellent high rate charging and...
SEPARATOR FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM
BATTERY INCLUDING THE SAME
A separator for a rechargeable lithium battery and a rechargeable lithium battery including the separator, the separator including a substrate, and a...
METHOD FOR PRODUCING SEPARATOR AND METHOD FOR SLITTING
The present invention prevents any one of a plurality of separators obtained through slitting from being conveyed while skewing and overlapping adjacent one of...
ELECTRODE ASSEMBLY HAVING SAFETY SEPARATOR AND SECONDARY BATTERY INCLUDING
Disclosed herein is an electrode assembly configured to have a structure in which two or more unit cells are sequentially stacked or a structure in which two...
A battery pack, including a battery cell; a case providing an accommodation space in which the battery cell is disposed; inert gas filled in the accommodation...
ELECTROCHEMICAL BATTERY MODULE HAVING IMPROVED RESISTANCE IN MOIST
ENVIRONMENTS AND METHOD FOR PRODUCING AT...
A module for an electrochemical battery including plural accumulators electrically connected together by connection elements, a mechanism for electrical...
A battery module including: a plurality of battery packs each having a plurality of battery banks; a first wire that connects the plurality of battery packs in...
A battery pack is disclosed. The battery pack includes a battery holder, a lead terminal, a bus bar, and a pack case. The battery holder includes a cell holder...
A battery pack has a sealed case. Battery modules are accommodated in the sealed case. An opening in the main body is closed by a rectangular plate-shaped lid...
POWER STORAGE DEVICE AND ELECTRONIC DEVICE
The power storage device includes a positive electrode, a negative electrode, an electrolyte, and an exterior body. The positive electrode includes a positive...
BATTERY CELL WITH SAFETY IMPROVED USING INERT PARTICLES
Disclosed herein is a battery cell having an electrode assembly mounted in a variable cell case in a state in which the electrode assembly is impregnated with...
ELECTRODE, AN ELECTRONIC DEVICE, AND A METHOD FOR MANUFACTURING AN
According to various embodiments, an electrode may include at least one layer including a chemical compound including aluminum and titanium.