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PROCESSING BIOMASS AND PETROLEUM CONTAINING MATERIALS
Biomass (e.g., plant biomass, animal biomass, and municipal waste biomass) is processed to produce useful products, such as fuels. For example, systems can use...
ADVANCED SOLID ELECTROLYTE AND METHOD OF FABRICATION
A method of providing a layer of solid electrolyte comprises providing a host substrate including a crystalline solid electrolyte layer, and transferring the...
TEMPLATE-BASED METHODS OF MAKING AND USING CERAMIC SOLIDS AND PRODUCTS AND
DEVICES RELATED THERETO
Various embodiments relate to a method comprising forming a template forming a template from a template precursor, wherein the template contains an entrapped...
LIQUID COMPOSITION, METHOD FOR ITS PRODUCTION, AND METHOD FOR PRODUCING
MEMBRANE/ELECTRODE ASSEMBLY FOR POLYMER...
To provide a liquid composition capable of forming a catalyst layer that is excellent in resistance to hydrogen peroxide and peroxide radicals, can further...
FLOW-ASSIST-FREE Zn/NiOOH BATTERY
The invention relates to a flow-assist-free Zn/NiOOH battery comprising a housing, an anode, a cathode, an electrolyte. According to the invention, the...
Integration of Molten Carbonate Fuel Cells in Fischer-Tropsch Synthesis
In various aspects, systems and methods are provided for integration of molten carbonate fuel cells with a Fischer-Tropsch synthesis process. The molten...
FUEL REFORMER FOR FUEL CELL SYSTEM AND FUEL CELL SYSTEM WITH THE SAME
Provided is a fuel reformer for a fuel cell system, which includes an autothermal reforming reactor having an autothermal reforming reaction catalyst and...
OPERATION CONTROL METHOD AND SYSTEM OF FUEL CELL
An operation control method and system of a fuel cell (stack) are provided and extend the operation field of the fuel cell in a fuel cell electric vehicle and...
SYSTEM AND METHOD FOR MINIMIZING TRANSPORT RELATED PERFORMANCE LOSSES IN A
FLOW BATTERY SYSTEM
A flow battery system and method of operating the system minimizes performance losses. The flow battery system includes at least one cell, a first tank...
SOLID OXIDE FUEL CELL SYSTEM
A solid oxide fuel cell system includes: an igniting portion configured to ignite a raw material when starting up the solid oxide fuel cell system; a raw...
FUEL CELL STACK AND FUEL CELL MODULE
A fuel cell stack according to one aspect of the present invention has a plurality of fuel cells stacked together and a plurality of manifolds passing through...
APPARATUS AND METHOD FOR DETERMINING STATE OF CHARGE IN A REDOX FLOW
BATTERY VIA LIMITING CURRENTS
The present invention relates to methods and apparatuses for determining the ratio of oxidized and reduced forms of a redox couple in solution, each method...
WATER MANAGEMENT SYSTEM IN ELECTROCHEMICAL CELLS WITH VAPOR RETURN
COMPRISING AIR ELECTRODES
A system and methods for managing water content in one or more electrochemical cell is disclosed. The system includes a gas-phase conduit for receiving humid...
FUEL CELL AND PRODUCTION APPARATUS FOR THE FUEL CELL
A fuel cell includes a frame equipped membrane electrode assembly and a metal separator. The frame equipped membrane electrode assembly includes a membrane...
MANUFACTURING METHOD AND MANUFACTURING APPARATUS OF ELECTRODE FRAME
ASSEMBLY FOR FUEL CELL (AS AMENDED)
The purpose is to suppress positional misalignment between the diffusion layer and the frame. The manufacturing method of an electrode frame assembly for fuel...
SEPARATOR FOR SOLID ELECTROLYTE FUEL CELL, AND SOLID ELECTROLYTE FUEL CELL
A separator for a solid electrolyte fuel cell that includes a separator main body including partially stabilized zirconia; and a protective layer on a surface...
SEPARATOR FOR FUEL CELL AND FUEL CELL STACK
An object is to equalize the level of cooling along a top-bottom direction of a fuel cell stack. A fuel cell stack has an anode-side separator placed between a...
ELECTRONIC APPARATUS AND ASSOCIATED METHODS
An apparatus comprising an insulating substrate (101); at least two charge collectors (102, 103) spaced apart on the substrate (101) surface; a...
CARBON-BASED CATALYSTS FOR OXYGEN REDUCTION REACTIONS
In some embodiments, the present disclosure pertains to catalysts for mediating oxygen reduction reactions, such as the conversion of oxygen to at least one of...
POSITIVE ELECTRODE FOR LITHIUM AIR BATTERY AND LITHIUM AIR BATTERY
COMPRISING THE SAME
The present invention relates to a positive electrode for a lithium air battery and a lithium air battery comprising the same and, more specifically, to a...
ELECTRODE MATERIAL, REDOX FLOW BATTERY ELECTRODE, REDOX FLOW BATTERY, AND
METHOD FOR PRODUCING ELECTRODE MATERIAL
A redox flow battery includes: first carbon nanotubes having an average diameter of 100 nm or r core, and second carbon nanotubes having an average diameter of...
ULTRATHIN, TERNARY ALLOY PtRuFe NANOWIRES, AND METHODS OF MAKING SAME
The present invention provides a method of producing ternary metal-based nanowire networks. The method comprises combining an aqueous mixture of a platinum...
ULTRATHIN ONE-DIMENSIONAL BINARY PALLADIUM NANOSTRUCTURES AND METHODS OF
The present invention provides a method of producing ultrathin palladium-transitional metal composite nanowires. The method comprises mixing a palladium salt,...
CATALYST FOR FUEL CELL, METHOD OF PREPARING SAME, AND MEMBRANE-ELECTRODE
ASSEMBLY FOR FUEL CELL INCLUDING SAME
A catalyst for a fuel cell including a material including an iridium ruthenium transition metal oxide, a method of preparing the same, and a membrane-electrode...
FUEL CELL HAVING CATALYST-SUPPORT MATERIAL WITH SELF-HEALING PROPERTIES,
AND METHOD OF FABRICATION THEREOF
A fuel cell catalyst support material with self-healing and service on the fly properties. The material is stable and can preserve a fuel cell's activity over...
METASTABLE CERAMIC FUEL CELL AND METHOD OF MAKING SAME
A method of preparing a solid oxide fuel cell, including plasma spraying onto a substrate a fully molten multi-oxide ceramic material; and quenching said...
CONDUCTIVE POROUS LAYER FOR BATTERIES AND FABRICATION METHOD FOR SAME
The conductive porous layer for batteries according to the present invention comprises a laminate comprising a first conductive layer and a second conductive...
OXYGEN-VANADIUM REDOX FLOW BATTERY WITH VANADIUM ELECTROLYTE HAVING CARBON
PARTICLES DISPERSED THEREIN
The present invention relates to an oxygen-vanadium redox flow battery with vanadium electrolyte having carbon particles dispersed therein.
POSITIVE-ELECTRODE PLATE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY,
NON-AQUEOUS ELECTROLYTE SECONDARY...
In a positive-electrode active material layer of a positive-electrode plate for a non-aqueous electrolyte secondary battery, a dispersion index value C...
ANODE AND SECONDARY BATTERY INCLUDING THE SAME
An anode and a secondary battery including the anode, which can improve charge and discharge efficiency and can reduce or suppress precipitation of metal ions,...
CATHODE OF ALL-SOLID STATE LITHIUM-SULFUR SECONDARY BATTERY USING GRAPHENE
OXIDE AND METHOD FOR MANUFACTURING...
Disclosed is a cathode of an all-solid state lithium-sulfur secondary battery, and a method for manufacturing the same. In particular, the cathode of the...
Conductive Carbons for Lithium Ion Batteries
Disclosed herein are cathode formulations comprising a lithium ion-based electroactive material, and a carbon black, in which the carbon black is selected from...
BATTERY AND POSITIVE ELECTRODE MATERIAL
A battery is provided which includes a positive electrode containing a positive electrode material, a negative electrode, and a solid electrolyte. In this...
ELECTRODE AND BATTERY
A battery includes a positive electrode, a negative electrode, and an electrolyte. At least one of the positive electrode and the negative electrode is an...
HYBRID CARBON NANOTUBE AND GRAPHENE NANOSTRUCTURES
A binder-free hybrid carbon nanotube and graphene nanostructure can be formed via a two-step chemical vapor deposition process. The method can include forming...
SULFUR-BASED POSITIVE-ELECTRODE ACTIVE MATERIAL AND LITHIUM-ION SECONDARY
An object of the present invention is to provide a positive-electrode active material comprising a carbon-sulfur structure which has Raman shift peaks at...
Partially and fully surface-enabled transition metal ion-exchanging energy
A surface-enabled, metal ion-exchanging battery device comprising a cathode, an anode, a porous separator, and a metal ion-containing electrolyte, wherein the...
Positive Electrode Material, Positive Electrode For Non-Aqueous
Electrolyte Secondary Battery, And Non-Aqueous...
A positive electrode material includes: Li.sub.2Ni.sub..alpha.M.sup.1.sub..beta.M.sup.2.sub..gamma.Mn.sub..eta.O.- sub.4-.di-elect cons. that has a layered...
POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY
BATTERIES AND PRODUCTION METHOD...
Provided is a method for producing a positive electrode active material for nonaqueous electrolyte secondary batteries that achieves both high thermal...
LITHIUM-NICKEL BASED POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD OF
PREPARING THE SAME, AND LITHIUM SECONDARY...
The present disclosure relates to a positive electrode active material which reduces lithium by-products and improves structural stability and includes a...
NICKEL-COBALT-MANGANESE COMPOSITE HYDROXIDE AND METHOD FOR PRODUCING SAME
Achieved is a nickel-cobalt-manganese composite hydroxide which is excellent in reactivity with a lithium compound, and excellent thermal stability and battery...
Synthesis and Characterization of Lithium Nickel Manganese Cobalt
Disclosed herein are certain embodiments of a novel chemical synthesis route for lithium ion battery applications. Accordingly, various embodiments are focused...
Positive Electrode Material, Positive Electrode For Non-Aqueous
Electrolyte Secondary Battery, And Non-Aqueous...
A positive electrode material includes: Li.sub.2Ni.sub..alpha.M.sup.1.sub..beta.M.sup.2.sub..gamma.Mn.sub..eta.O.- sub.4-.epsilon.; a layered structure...
SOLID-ELECTROLYTE PRECURSOR, MANUFACTURING METHOD THEREFOR, METHOD FOR
MANUFACTURING SOLID ELECTROLYTE, AND...
This invention provides the following: a solid-electrolyte precursor that yields a solid electrolyte when fired at a temperature lower than the firing...
ELECTRODE MATERIAL WITH LITHIUM-ARGYRODITE
An electrode material for a lithium cell, in particular a dry-cell battery cell, includes at least one lithiatable electrode active material. To improve the...
LAYERED OXIDE MATERIAL, PREPARATION METHOD, ELECTRODE PLATE, SECONDARY
BATTERY AND USE
A layered oxide material, a preparation method, an electrode, a secondary battery and use are disclosed. The layered oxide material has a general chemical...
SECONDARY BATTERY INCLUDING SILICON-BASED COMPOUND
Disclosed is a secondary battery including a positive electrode including a current collector coated with a positive electrode mixture that includes a positive...
COMPOSITE COATING SYSTEMS AND METHODS FOR LITHIUM METAL ANODES IN BATTERY
A battery structure with a cathode, an electrolyte, and a lithium metal anode is coated with a composite coating including a mixture of a polymer and a...
POSITIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERIES, POSITIVE
ELECTRODE FOR LITHIUM ION SECONDARY...
To provide a positive electrode material for lithium ion secondary batteries capable of reducing waste loss, a method of producing the same, a positive...
LITHIUM SECONDARY BATTERY AND MANUFACTURING METHOD OF THE SAME
A manufacturing method of the invention includes: a process of preparing a positive electrode which includes a positive electrode mixture layer, a negative...