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ELECTROLYTE FOR LITHIUM BATTERY AND LITHIUM BATTERY INCLUDING THE
Provided are an electrolyte for a lithium battery and a lithium battery including the electrolyte, wherein the electrolyte includes a disultone-based compound...
COPOLYMERS WITH A POLYACRYLIC ACID BACKBONE AS PERFORMANCE ENHANCERS FOR
A polymeric polycarboxylic acid functionalized with polyether groups is disclosed as an additive to a lithium-ion battery to help improve properties such as...
IONIC LIQUID COMPRISING ALKALINE EARTH METAL
A polymer electrolyte is provided that uses an ionic liquid. The electrolyte generally has a formula of IL-(ZR.sub.nX.sub.q-n).sub.v(MY.sub.m).sub.w, where Z...
IONIC CONDUCTIVITY OF NASICON THROUGH ALIOVALENT CATION SUBSTITUTION
The present invention is directed to solid NASICON electrolytes in which the zirconium site is doped with a 2+ oxidation state cation. The present invention is...
Li-Ion Conductive Oxide Ceramic Material Including Garnet-Type or Similar
A Li-ion conductive oxide ceramic material including a garnet-type or similar crystal structure according to an aspect of the present disclosure contains Li,...
GARNET-TYPE LI-ION CONDUCTIVE OXIDE
A garnet-type Li-ion conductive oxide contains Li, La, Zr, and oxygen and contains at least one type of element among elements represented by M1, M2, M3, and...
GARNET-TYPE LI-ION CONDUCTIVE OXIDE AND ALL-SOLID LI-ION SECONDARY BATTERY
A garnet-type Li-ion conductive oxide containing Li.sub.xLa.sub.3Zr.sub.2O.sub.12 (6.ltoreq.x.ltoreq.8) contains Al and element T (T is one or more from Ni,...
ALL-SOLID-STATE BATTERY CONTAINING NANO-SOLID ELECTROLYTE AND METHOD OF
MANUFACTURING THE SAME
Provided is an all-solid-state battery containing a nano-solid electrolyte which has excellent stability and enhanced battery performance and can be...
METHOD OF MANUFACTURING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
This invention provides a method of manufacturing a nonaqueous electrolyte secondary batteries which includes placing an electrode assembly in a hermetically...
CURVED ELECTRODE STACK AND BATTERY CELL INCLUDING THE SAME
Disclosed herein are an electrode stack including at least one positive electrode, at least one negative electrode, and at least one separator, wherein the...
LITHIUM BROMIDE CELL
A rechargeable battery is provided with a bed of particles comprising a mixture of conductive carbon granules and nonconductive granules.
AQUEOUS REDOX FLOW BATTERIES FEATURING IMPROVED CELL DESIGN
Provided are compositions having the formula M.sub.nTi(L1)(L2)(L3) wherein L1 is a catecholate, and L2 and L3 are each independently selected from...
An alkali/oxidant battery is provided with an associated method of creating battery capacity. The battery is made from an anode including a reduced first...
FUEL SYSTEM USING REDOX FLOW BATTERY
An automotive or other power system including a flow cell, in which the stack that provides power is readily isolated from the storage vessels holding the...
FABRICATION PROCESS FOR PRODUCTION OF SOFC-MEA WITH A PORE ARRAY ANODE
STRUCTURE FOR IMPROVING OUTPUT POWER DENSITY
A fabrication process for production of planar type solid oxide fuel cell with high electrical conductivity and low fuel gas impedance is disclosed. It is a...
A fuel cell includes an anode that is supplied with a gas containing an anode active material for being oxidized, a cathode that is supplied with a liquid...
A first sealing member includes a first flat sealing portion facing a first electrode, a second flat sealing portion, and a first protruding sealing portion....
METHOD FOR MANUFACTURING MEMBRANE ELECTRODE ASSEMBLY
Disclosed is a method for manufacturing a membrane electrode assembly wherein a fuel cell electrode layer is formed on a material and is transferred to a fuel...
INTEGRATION OF REFORMING/WATER SPLITTING AND ELECTROCHEMICAL SYSTEMS FOR
POWER GENERATION WITH INTEGRATED...
High efficiency electricity generation processes and systems with substantially zero CO2 emissions are provided. A closed looping between the unit that...
FUEL CELL MODULE
A fuel cell unit of a fuel cell module includes a fuel cell stack, a reformer, an evaporator, an exhaust gas combustor, a start-up combustor, and an air...
FUEL CELL PURGE LINE SYSTEM
A fuel cell anode purge line includes an elongated water-scavenging body having a single inlet portion, a single outlet portion having an outlet valve, and a...
FUEL CELL SYSTEM FOR INDUSTRIAL ELECTRIC VEHICLE
A fuel cell system for a forklift includes a fuel cell stack consisting of an anode, a cathode and a coolant passage. A fuel tank is provided for supplying...
FUEL CELL SYSTEM
A fuel cell system includes a fuel cell module, auxiliary equipment, a power converter, and a casing containing the fuel cell module, the auxiliary equipment,...
TITANIUM SEPARATOR MATERIAL FOR FUEL CELLS, AND METHOD FOR PRODUCING
TITANIUM SEPARATOR MATERIAL FOR FUEL CELLS
A fuel cell separator material made of titanium containing a carbon-based conductive layer formed on a surface of a base material. The base material contains...
Multi-Layer Coating System for Corrosion Protection of Magnesium Cylinder
Block Against Coolant
A metallic part with improved corrosion resistance includes a metallic substrate that is coated with a metal fluoride layer. A primer layer is disposed over...
COMPOSITION, METHOD OF PREPARING THE COMPOSITION, ELECTRODE INCLUDING THE
COMPOSITION, AND FUEL CELL INCLUDING...
A composition containing a uniformly dispersed polyoxazine-based compound, a method of preparing the composition, an electrode including the composition, and a...
LITHIUM SECONDARY BATTERY, POWER STORAGE APPARATUS INCLUDING LITHIUM
SECONDARY BATTERY AND METHOD OF...
A lithium secondary battery having a positive electrode, a negative electrode, and an electrolyte, wherein the positive electrode is constituted by a positive...
Provided is a secondary battery that includes an electrode active material including an organic compound represented by the following General Formula 1. ...
LITHIUM SULFIDE-IRON-CARBON COMPLEX
The main object is to provide a novel material with excellent charge and discharge characteristics, such as a high utilization rate of a positive electrode, a...
NICKEL COMPOSITE HYDROXIDE AND PRODUCTION METHOD THEREOF, CATHODE ACTIVE
MATERIAL FOR A NON-AQUEOUS ELECTROLYTE...
Provided is a cathode active material for a non-aqueous electrolyte secondary battery that has a uniform particle size and high packing density, and that is...
NONAQUEOUS ELECTROLYTE BATTERY AND BATTERY PACK
According to one embodiment, a nonaqueous electrolyte battery including a positive electrode, a negative electrode, and a nonaqueous electrolyte is provided....
ACTIVE MATERIAL, NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK AND BATTERY
In general, according to one embodiment, there is provided an active material. The active material contains a composite oxide having an orthorhombic crystal...
ACTIVE MATERIAL, NONAQUEOUS ELECTROLYTE BATTERY, BATTERY PACK, AND BATTERY
In general, according to one embodiment, there is provided an active material. The active material contains a a niobium composite oxide. The niobium composite...
Lithium Cobalt Oxide Based Compounds with a Cubic Secondary Phase
A lithium metal oxide powder for a cathode material in a rechargeable battery, comprising a core material and a surface layer, the core having a layered...
METHOD FOR MANUFACTURING POSITIVE ACTIVE MATERIAL FOR ALL-SOLID
A method for manufacturing a positive active material for an all-solid Lithium-Sulfur battery includes preparing a lithium sulfide solution by dissolving...
POSITIVE ELECTRODES FOR LITHIUM-SULPHUR BATTERIES
The present invention pertains to an electrode-forming composition [composition (C)] comprising: (a) an aqueous latex comprising at least one fluoropolymer...
POWER STORAGE DEVICE
A power storage device which has improved performance such as higher discharge capacity and in which deterioration due to peeling or the like of an active...
CARBON-COATED LITHIUM SULPHIDE
Process for producing an active material for batteries from lithium sulfide and ionic liquids, corresponding active materials, cathode materials, batteries and...
METHOD FOR PRODUCING ACTIVE MATERIAL COMPOSITE PARTICLES
An object of the present invention is to provide a method for producing active material composite particles having a dense coating layer. In the present...
ACTIVE MATERIAL COMPOSITE PARTICLE AND LITHIUM BATTERY
Provided is an active material composite particle with which the reaction resistance of a battery can be reduced. The active material composite particle...
Cathode Active Material for Lithium Secondary Battery and Lithium
Secondary Battery Comprising the Same
The present invention relates to an anode active material for lithium secondary battery and a lithium secondary battery including the same, and more...
Method For Producing High-Purity Electrode Materials
The present invention relates to a method for producing a lithium transition metal oxygen compound free from magnetic and solid contaminants which is obtained...
ACTIVE MATERIAL, NONAQUEOUS ELECTROLYTE BATTERY, AND BATTERY PACK
According to one embodiment, an active material is provided. This active material includes a mixed phase of a phase of titanium-including composite oxide and a...
NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF
MANUFACTURING SAME, AND RECHARGEABLE LITHIUM...
Disclosed are a negative electrode for a rechargeable lithium battery that includes a plurality of non-sheet-shaped graphite particles, at least one...
CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF NONAQUEOUS ELECTROLYTE
Provided is a less hygroscopic carbonaceous material that is obtained from a plant-derived carbonaceous raw material and that, when used as a negative...
ANODE FOR SECONDARY BATTERY COMPRISING ADDITIVE FOR IMPROVING
LOW-TEMPERATURE CHARACTERISTICS, AND SECONDARY...
The present disclosure refers to an anode for a secondary battery that comprises a low-temperature additive, and an electrochemical device using the anode....
ALKALINE DRY CELL
An alkaline dry cell of the present invention includes: a positive electrode case having a nickel plating layer on its surface; a positive electrode provided...
METHOD FOR MANUFACTURING SiO-BASED CARBON NANOFIBER COMPOSITE ON BASIS OF
NICKEL-COPPER CATALYST USING...
Disclosed is a method for manufacturing a SiO.sub.2/carbon nanofiber composite on the basis of a nickel/copper catalyst using electrophoretic deposition, and a...
METHOD FOR PRODUCING CATHODE ACTIVE MATERIAL FOR SOLID STATE BATTERY
A main object of the present invention is to provide a method for producing a cathode active material for a solid state battery, which is capable of reducing...
PROTECTION ELEMENT AND RECHARGEABLE BATTERY INCLUDING THE SAME
A protection element includes a positive temperature coefficient (PTC) material layer, a second conductive layer on a second surface of the PTC material layer,...