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Troche patents



      
           
This page is updated frequently with new Troche-related patent applications. Subscribe to the Troche RSS feed to automatically get the update: related Troche RSS feeds. RSS updates for this page: Troche RSS RSS


Method for chemically passivating a surface of a product made of a iii-v semiconductor material and the product obtained…

Ecole Polytechnique

Method for chemically passivating a surface of a product made of a iii-v semiconductor material and the product obtained…

Method and system for measuring pyruvate

Google

Method and system for measuring pyruvate

Date/App# patent app List of recent Troche-related patents
04/23/15
20150112247
 System for gas treatment of a cell implant patent thumbnailnew patent System for gas treatment of a cell implant
System for gas treatment of cellular implants. The system enhances the viability and function of cellular implants, particularly those with high cellular density, for use in human or veterinary medicine.
Giner, Inc.
04/23/15
20150112175
 Method and system for measuring urea patent thumbnailnew patent Method and system for measuring urea
A body-mountable urea sensing device includes an electrochemical sensor embedded in a polymeric material configured for mounting to a surface of an eye. The electrochemical sensor includes a working electrode, a reference electrode, and a reagent localized near the working electrode that selectively reacts with urea.
Google Inc.
04/23/15
20150112173
 Method and system for measuring pyruvate patent thumbnailnew patent Method and system for measuring pyruvate
A body-mountable pyruvate sensing device includes an electrochemical sensor embedded in a polymeric material configured for mounting to a surface of an eye. The electrochemical sensor includes a working electrode, a reference electrode, and a reagent localized near the working electrode that selectively reacts with pyruvate.
Google Inc.
04/23/15
20150111130
 Method for formulating a ceramic powder for producing a proton-conducting electrolytic membrane for an electrochemical cell patent thumbnailnew patent Method for formulating a ceramic powder for producing a proton-conducting electrolytic membrane for an electrochemical cell
A method for formulating a ceramic power for producing a proton-conducting electrolytic membrane for an electrochemical cell, includes forming a suspension of a previously synthesized, unprocessed ceramic powder in a solvent having a hydrogen potential greater than 7 so as to produce a slip, the unprocessed ceramic powder including agglomerates consisting of a plurality of ceramic grains, crushing the agglomerates contained in the slip so as to reduce the agglomerates, and drying the slip so as to mechanically separate the agglomerates from the solvent and recover the dried agglomerates.. .
Areva
04/23/15
20150111127
 Fuel cell with enhanced mass transfer characteristics patent thumbnailnew patent Fuel cell with enhanced mass transfer characteristics
Disclosed is a fuel cell with enhanced mass transfer characteristics in which a highly hydrophobic porous medium, which is prepared by forming a micro-nano dual structure in which nanometer-scale protrusions with a high aspect ratio are formed on the surface of a porous medium with a micrometer-scale roughness by plasma etching and then by depositing a hydrophobic thin film thereon, is used as a gas diffusion layer, thereby increasing hydrophobicity due to the micro-nano dual structure and the hydrophobic thin film. When this highly hydrophobic porous medium is used as a gas diffusion layer for a fuel cell, it is possible to reduce water flooding by efficiently discharging water produced by an electrochemical reaction of the fuel cell and to improve the performance of the fuel cell by facilitating the supply of reactant gases such as hydrogen and air (oxygen) to a membrane-electrode assembly (mea)..
Korea Institute Of Science And Technology
04/23/15
20150111119
 Semiconductor photoelectrode, photoelectrochemical cell, hydrogen generation method, and energy system patent thumbnailnew patent Semiconductor photoelectrode, photoelectrochemical cell, hydrogen generation method, and energy system
Provided is a semiconductor photoelectrode comprising a first conductive layer; a first n-type semiconductor layer disposed on the first conductive layer; and a second conductive layer covering the first n-type semiconductor layer. The first n-type semiconductor layer has a first n-type surface region and a second n-type surface region.
Panasonic Intellectual Property Management Co., Ltd.
04/23/15
20150111118
 Photoelectrochemical cell and hydrogen generation method using the same patent thumbnailnew patent Photoelectrochemical cell and hydrogen generation method using the same
The present invention provides a photoelectrochemical cell. The photoelectrochemical cell comprises a semiconductor photoelectrode which functions as a cathode electrode; a counter electrode which functions as an anode electrode; an electrolyte aqueous solution which is in contact with surfaces of the semiconductor photoelectrode and the counter electrode; and a container containing the semiconductor photoelectrode, the counter electrode, and the electrolyte aqueous solution.
Panasonic Corporation
04/23/15
20150111112
 Fluorine-containing esters and methods of preparation thereof patent thumbnailnew patent Fluorine-containing esters and methods of preparation thereof
A method for preparing fluorine-containing carboxylic acid esters is described in which a salt of a carboxylic acid is reacted with a fluorinated alkyl halide. The fluorine-containing carboxylic acid esters prepared by the method disclosed herein are particularly useful as electrolyte solvents for electrochemical cells, such as a lithium ion battery, where a high purity solvent is desired..
E. I. Du Pont De Nemours And Company
04/23/15
20150111101
 Power storage device electrode,  manufacturing the same, power storage device, and electronic device patent thumbnailnew patent Power storage device electrode, manufacturing the same, power storage device, and electronic device
To provide a highly reliable power storage device. To provide a long-life power storage device.
Semiconductor Energy Laboratory Co., Ltd.
04/23/15
20150111087
 Coated separator and electrochemical device including the same patent thumbnailnew patent Coated separator and electrochemical device including the same
A separator for a battery and an electronic device, the separator including a separator substrate; and a separator coating layer coated on at least one surface of the separator substrate, the separator coating layer including a binder and at least one quaternary ammonium salt.. .
Samsung Sdi Co., Ltd.
04/23/15
20150111086
new patent

Polymer-bound ceramic particle battery separator coating


Porous, electrically insulating, and electrochemically resistant surface coatings that strengthen and protect separators and that improve the operational safety of electrochemical devices using such separators, the use of ultraviolet (uv) or electron beam (eb) curable binders to secure an electrically insulating, porous, ceramic particle coating on separators, and methods of producing polymer-bound ceramic particle separator coatings, separators and electrochemical devices by uv or eb curing slurries of reactive liquid resins and ceramic particles.. .
Miltec Uv International, Llc
04/23/15
20150111085
new patent

Separator for electrochemical element and fabrication same


The present invention provides a novel separator which has a high heat resistance property and excels in flexibility, and a fabrication method of the separator. The present invention relates to a separator for an electrochemical element consisting of a porous base material containing inorganic fibers and an organic substance, wherein a part or all of the inorganic fibers are covered with the organic substance, and the inorganic fibers are bound through the organic substance..
Hitachi Chemical Company, Ltd.
04/23/15
20150109048
new patent

Transistor and operating same


A transistor includes a channel forming layer on a substrate, a gate on the channel forming layer and including an electrochemically indifferent metal, a solid electrolyte layer between the channel forming layer and the gate, the solid electrolyte layer is formed as a stack structure with the gate on the channel forming layer, an active metal layer including an electrochemically active metal capable of enabling channel switching by using an oxidation-reduction reaction of the electrochemically active metal so that the active metal layer forms a metal channel in a channel region between the channel forming layer and the solid electrolyte layer, and a source and a drain electrically connected to the active metal layer.. .
Samsung Electronics Co., Ltd.
04/23/15
20150108617
new patent

Method for chemically passivating a surface of a product made of a iii-v semiconductor material and the product obtained by such a method


A method for chemically passivating a surface of a product made of a iii-v semiconductor material in which a) a p(n) polymer film is formed by deposition in a solvent comprising liquid ammonia. The film is formed by deposition, without electrochemical assistance, in the solvent, in the presence of an oxidizing chemical additive comprising phosphorous and generating electrical charge carriers in said surface..
Ecole Polytechnique
04/16/15
20150105244

Electrode material and its applications in direct fuel cell and electrochemical hydrogenation electrolytic tank


An electrode material for a direct fuel cell or an electrochemical hydrogenation electrolytic tank, includes component a, or component b, or the mixture of component a and component b. The component a is any one of or a mixture of two or more than two of hnnb2o5, hnv2o5, hnmoo3, hnta2o5 or hnwo3 at any ratio, where 0<n≦4.
China University Of Geosciences (wuhan)
04/16/15
20150104717

Non-aqueous electrolyte and electrochemical device with an improved safety


Disclosed are a non-aqueous electrolyte comprising a lithium salt and a solvent, the electrolyte containing, based on the weight of the electrolyt, 10-40 wt % of a compound of formula 1 or its decomposition product, and 1-40 wt % of an aliphatic nitrile compound, as well as an electrochemical device comprising the non-aqueous electrolyte.. .
Lg Chem, Ltd.
04/16/15
20150104715

Electrode plate of an electrochemical battery and electrochemical battery comprising such electrode plate


An electrochemical battery is disclosed. The electrochemical battery has an electrode plate comprising a frame and a generally flat grid connected to the frame, the frame comprising at least a top frame member having a contact lug, wherein the grid comprises a plurality of grid wires and a plurality of window-like open areas between the grid wires, further comprising an active mass within the open areas and/or on the grid wires, wherein the electrode plate comprises on one outer surface or on both opposing outer surfaces of the active mass a pattern of grooves, wherein the grooves extend diagonally from a position closer to the top frame member to a position further away from the top frame member.
Johnson Controls Autobatterie Gmbh & Co. Kgaa
04/16/15
20150104712

Reinforced current collecting substrate assemblies for electrochemical cells


Provided is a current collecting assembly for use in an electrochemical cell. In some embodiments, the current collecting assembly comprises a current collecting substrate having a first side defining a first surface, and a second side defining a second surface.
Nexeon Limited
04/16/15
20150104707

Cathode material composite having improved conductivity, cathode and electrochemical device having the same


The present disclosure refers to a cathode material composite having improved conductivity, and a cathode and electrochemical device having the cathode material composite. In accordance with one embodiment of the present disclosure, a conductive polymer is positioned on the surface of a shell present in the form of a tetragonal structure in the lithium manganese oxide, thereby enhancing electrical conductivity to be highly involved in reaction around 3v, and providing a conductive path to improve the capacity, life and rate characteristics of an electrochemical device..
Lg Chem, Ltd.
04/16/15
20150104686

Battery and cell block for a battery


A cell block for a battery includes a number of electrochemical single cells electrically connected to one another in series and/or in parallel. The single cells are flat cells oriented essentially in parallel and situated one behind the other in the cell block, and are tensioned with respect to one another by a tensioning element.
Daimler Ag
04/16/15
20150104679

Method of operating and conditioning electrochemical cells comprising electrodeposited fuel


A process for conditioning an electrochemical cell system comprising at least two electrochemical cells comprises selecting from the fuel electrodes of the electrochemical cells groups comprising: a charged group and a reset group. The process also comprises holding the fuel electrodes within the charged group at a predetermined state of charge associated with a set concentration of metal fuel ions in solution in the ionically conductive medium.
Fluidic, Inc.
04/16/15
20150104675

Electrochemical cell module


Provided is an electrochemical cell module in which a plurality of electrochemical cell modules may be used in a combined state. In an electrochemical cell module 1 where both ends of six cylindrical electrochemical cells (lithium ion battery cells 3) electrically connected to one another and arranged juxtaposedly are respectively held by a pair of cell holders 5 and 7, and a control circuit holder 9 is attached to an outside of the cell holder 5, which is one of the pair of the cell holders 5 and 7.
Shin-kobe Electric Machinery Co., Ltd.
04/16/15
20150104665

Method of manufacturing an article


A method of manufacturing an article (such as a dental restoration) comprising taking an article, comprising at least one product (such as a dental restoration), in an initial state, formed from a powdered material, layer-by-layer and electrochemically processing at least a select region of the at least one product (such as a dental restoration) so as to smoothen at least said select region.. .
Renishaw Plc
04/16/15
20150104509

Treating mucosal lesions with hyaluronan delivered from an adhering troche


A troche comprising at least 5 mg hyaluronan, wherein the troche is adherent, and wherein hyaluronan is released from the troche, is used to treat mucositis, including stomatitis, vestibulitis, aphthous ulcerations, lichen planus and behcet's syndrome. A method for treating or preventing mucositis in a patient is provided, comprising applying to a mucosal surface or a tooth or orthodontic brace of a patient in need thereof an adhering troche comprising at least 5 mg hyaluronan..
Orahealth Corporation
04/16/15
20150103470

Electrochemical device


An electrochemical device comprises an element body 10 in which a pair of a first inner electrode and a second inner electrode are laminated to sandwich a separator layer; an exterior sheet 4 covering the element body; a first lead terminal 18 drawn to an outside of the exterior sheet 4; and a second lead terminal 28 drawn to the outside of the exterior sheet 4. A proof stress of the exterior sheet is 390 to 980 n/mm2 in jis z2241, and a hardness of the exterior sheet is 230 to 380 hv in vickers hardness (jis z2244)..
Tdk Corporation
04/16/15
20150102821

Sensor device for an electrochemical energy store, electrochemical energy store, manufacturing a sensor device for an electrochemical energy store


A sensor device for contacting first and second contact points of an electrochemical energy store which are situated inside a housing of the electrochemical energy store includes: a first terminal contact for the electrically conductive connection of the sensor device to the first contact point, a first terminal material on a surface of the first terminal contact corresponding to at least a first contact material on a surface of the first contact point; and a second terminal contact for the electrically conductive connection of the sensor device to the second contact point, a second terminal material on a surface of the second terminal contact corresponding to at least a second contact material on a surface of the second contact point.. .
Robert Bosch Gmbh
04/16/15
20150102330

Composition and device


A composition comprises a low molecular weight polyelectrolyte, a high molecular weight polymer, a light-emitting material and a salt. The viscosity average molecular weight of the high molecular weight polymer in at least one solvent is at least 5 times greater than the viscosity average molecular weight of the low molecular weight polyelectrolyte in the at least one solvent, and the high molecular weight polymer and the low molecular weight polymer are preferably different molecular weight polymers of the same polyelectrolyte material, such as polyethylene oxide.
Sumitomo Chemical Co. Limited
04/16/15
20150102266

Synthetic diamond materials for electrochemical sensing applications


A boron doped synthetic diamond material which has the following characteristics: a solvent window meeting one or both of the following criteria as measured by sweeping a potential of the boron doped synthetic diamond material with respect to a saturated calomel reference electrode in a solution containing only deionised water and 0.1 m kno3 as a supporting electrolyte at ph 6: the solvent window extends over a potential range of at least 4.1 v wherein end points of the potential range for the solvent window are defined when anodic and cathodic current density measured at the boron doped synthetic diamond material reaches 38 ma cm−2; and the solvent window extends over a potential range of at least 3.3 v wherein end points of the potential range for the solvent window are defined when anodic and cathodic current density measured at the boron doped synthetic diamond material reaches 0.4 ma cm−2; a peak-to-peak separation Δep (for a macroelectrode) or a quartile potential Δe3/4—1/4 (for a microelectrode) of no more than 70 mv as measured by sweeping a potential of the boron doped synthetic diamond material at a rate of 100 mv s−1 with respect to a saturated calomel reference electrode in a solution containing only deionised water, 0.1 m kno3 supporting electrolyte, and 1 mm of fctma+ or ru(nh3)63+ at ph 6; and a capacitance of no more than 10 μf cm−2 as measured by sweeping a potential of the boron doped synthetic diamond material with respect to a saturated calomel reference electrode between 70 mv and −70 mv in a solution containing only deionised water and 0.1 m kno3 supporting electrolyte at ph 6, measuring resultant current, subtracting a current value at 0 v when sweeping towards negative potentials from a current value at 0 v when sweeping towards positive potentials, dividing the subtracted current value by 2, and then dividing the result by an area (cm2) of the boron doped synthetic diamond material and by a rate at which the potential is swept (vs−1) to give a value for capacitance in f cm−2.. .
Element Six Technologies Limited
04/16/15
20150101937

Electrochemical sensing using voltage-current time differential


A device for signal processing. The device includes a signal generator, a signal detector, and a processor.
Emisense Technologies, Llc
04/16/15
20150101929

Reagent composition for redox reaction


The present invention relates to a stabilizing composition useful for improving the stability of reagent for redox reaction, and a reagent composition for redox reaction having an improved stability. The reagent composition for redox reaction can be applied for a reagent for electrochemical biosensor..
I-sens, Inc.
04/16/15
20150101663

Organic photovoltaic device produced from an electrochemical depositing nanofibrilar poly(3,4-ethylenedioxythiophene) (pedot) hole extraction layer in organic solar cells


An electrochemical method for producing a hole extraction layer in a solar cell based on organic semiconductor materials. Conjugated polymers are used to build a hole extraction layer and a photoactive layer.
New York University
04/09/15
20150099954

Sensor elements for detecting an analyte in a body fluid sample as well as methods of making the same


Sensor elements are provided for determining at least one analyte concentration in a body fluid. The sensor elements are at least partially implantable into a body tissue and have a substrate and at least two electrodes.
Roche Diagnostics Operations, Inc.
04/09/15
20150099677

Redox couple-based mitigation of fluid-flow-driven electrochemical surface degradation


The present disclosure relates to methods, systems, hydraulic fluids and additives for reducing the rate of surface current degradation for components in a hydraulic system, wherein the hydraulic system is exposed to phosphate-ester-based hydraulic fluid.. .
The Boeing Company
04/09/15
20150099287

Biogas generation generating biogas and carbon dioxide reduction product using the same


Provided is a biogas generation system comprising a fermenter for generating a biogas containing carbon dioxide and methane by decomposing an organic waste by the action of methane bacteria; a biogas refinery for condensing the methane contained in the biogas by dissolving the carbon dioxide contained in the generated biogas in a liquid; and a photoelectrochemical device for generating methane, carbon monoixide, or formic acid from the carbon dioxide dissolved in the liquid. The photoelectrochemical device comprises a cathode chamber for storing a first electrolyte solution containing the carbon dioxide dissolved in the liquid; an anode chamber for storing a second electrolyte solution; a solid electrolyte membrane; a cathode electrode provided in the cathode chamber; an anode electrode provided in the anode chamber; and an external power supply for applying a negative voltage and a positive voltage to the cathode electrode and the anode electrode, respectively..
Panasonic Corporation
04/09/15
20150099199

Battery with heterogeneous flow-through porous electrodes


The invention discloses general apparatus and methods for electrochemical energy conversion and storage via a membraneless laminar flow battery. In a preferred embodiment, the battery includes a flow-through porous anode for receiving a fuel and a porous electrolyte channel for transporting an electrolyte adjacent to the porous anode; a flow-through porous cathode is provided for transporting an oxidant; and a porous dispersion blocker is disposed between the electrolyte channel and the porous cathode, which inhibits convective mixing while allowing molecular diffusion and mean flow.
Massachusetts Institute Of Technology
04/09/15
20150099195

Sodium-metal chloride secondary battery and manufacturing the same


There are provided a sodium-metal chloride secondary battery and a method of manufacturing the same. A secondary battery that is operated at room temperature and has a more stable electrochemical characteristic is provided.
Korea Electronics Technology Institute
04/09/15
20150099190

Garnet materials for li secondary batteries and methods of making and using garnet materials


Set forth herein are garnet material compositions, e.g., lithium-stuffed garnets and lithium-stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes in solid state battery applications. Also set forth herein are lithium-stuffed garnet thin films having fine grains therein.
Quantumscape Corporation
04/09/15
20150099188

Garnet materials for li secondary batteries and methods of making and using garnet materials


Set forth herein are garnet material compositions, e.g., lithium-stuffed garnets and lithium-stuffed garnets doped with alumina, which are suitable for use as electrolytes and catholytes in solid state battery applications. Also set forth herein are lithium-stuffed garnet thin films having fine grains therein.
Quantumscape Corporation
04/09/15
20150099187

Large-volume-change lithium battery electrodes


A battery electrode material includes: 1) primary particles formed of an electrochemically active material; and 2) a secondary particle defining multiple, discrete internal volumes, wherein the primary particles are disposed within respective ones of the internal volumes.. .
Board Of Trustees Of The Leland Stanford Junior University
04/09/15
20150099183

Electrodes and electrochemical cells employing metal nanoparticles synthesized via a novel reagent


Electrodes employing as active material metal nanoparticles synthesized by a novel route are provided. The nanoparticle synthesis is facile and reproducible, and provides metal nanoparticles of very small dimension and high purity for a wide range of metals.
Toyota Motor Engineering & Manufacturing North America, Inc.
04/09/15
20150099182

Metal nanoparticles synthesized via a novel reagent and application to electrochemical devices


Methods for synthesizing metal nanoparticles and the nanoparticles so produced are provided. The methods include addition of surfactant to a novel reagent complex between zero-valent metal and a hydride.
Toyota Motor Engineering & Manufacturing North America, Inc.
04/09/15
20150099169

High energy density multivalent conversion based cathodes for lithium batteries


An electrode for a battery includes a plurality of electrochemically active conversion-based particles coated by multilayer graphene, a plurality of carbon fibers, and a carbonaceous binder. The carbonaceous binder binds the active particles coated with the multilayer graphene to the plurality of carbon fibers.
Ut-battelle, Llc
04/09/15
20150099166

Fullerenes as high capacity cathode materials for a rechargeable magnesium battery


A magnesium electrochemical cell having a positive electrode containing a carbon cluster compound as an active material is provided. In a preferred embodiment the carbon cluster material is a comminuted fullerene..
Toyota Motor Engineering & Manufacturing North America, Inc.
04/09/15
20150099150

Electrochemical harvesting heat energy


Electrochemical systems for harvesting heat energy, and associated electrochemical cells and methods, are generally described.. .
The Board Of Trustees Of The Leland Stanford Junior University
04/09/15
20150099135

Magnesium ion batteries and magnesium electrodes employing magnesium nanoparticles synthesized via a novel reagent


Electrodes employing as active material magnesium nanoparticles synthesized by a novel route are provided. The nanoparticle synthesis is facile and reproducible, and provides magnesium nanoparticles of very small dimension and high purity for a wide range of metals.
Toyota Motor Engineering & Manufacturing North America, Inc.
04/09/15
20150099118

Metal-air batteries and electrodes therefore utilizing metal nanoparticle synthesized via a novel mechanicochemical route


Electrodes for metal-air batteries and the metal-air batteries employing such electrodes are provided. The electrodes include metal nanoparticles synthesized via a novel route.
Toyota Motor Engineering & Manufacturing North America, Inc.
04/09/15
20150096952

Cable management system


Embodiments of the disclosure generally relate to a cable management system for use in the petrochemical industry. In one embodiment, a cable management system is provided.
Electro Mechanical Industries, Inc.
04/09/15
20150096905

Potentiostatic circuits for electrochemical sensors


An electrochemical detector can be powered partly, or entirely by voltages generated by the sensor. Using either active circuits or a passive component which produces a predetermined voltage drop in the respective sensor, two electrode consumable anode oxygen sensors can be provided which do not evolve hydrogen during operation..
Honeywell International Inc.
04/09/15
20150096899

Iron-based catalyst for selective electrochemical reduction of co2 into co


The present invention relates to catalysts for the production of co gas through electrochemical co2 reduction. In particular, the present invention relates to an electrochemical cell comprising an iron porphyrin as the catalyst for the co2 reduction into co, a method of performing electrochemical reduction of co2 using said electrochemical cell thereby producing co gas, and a method of performing electrochemical reduction of co2 using said iron porphyrin catalyst thereby producing co gas..
Centre Natioanl De La Recherche Scientifique (cnrs)
04/09/15
20150096894

Methods for electroplating copper


Embodiments of the invention are directed to methods of electroplating copper onto at least one surface of a substrate in which more uniform electrical double layers are formed adjacent to the at least one surface being electroplated (i.e., the cathode) and an anode of an electrochemical cell, respectively. In one embodiment, the electroplated copper may be substantially-free of dendrites, exhibit a high-degree of (111) crystallographic texture, and/or be electroplated at a high-deposition rate (e.g., about 6 μm per minute or more) by electroplating the copper under conditions in which a ratio of a cathode current density at the at least one surface to an anode current density at an anode is at least about 20.
Moses Lake Industries, Inc.
04/09/15
20150096164

Razor blade technology


A razor cartridge includes razor blade assemblies having an inter-blade guard attached to a side of a razor blade. The razor blade is formed from strip that is manufactured including a thermal oxidation process to form a chromium oxide layer on the side surface of the razor blade.
Eveready Battery Company Inc.
04/02/15
20150094254

Electrochemical enhancement of detergent alkalinity


A device for in-situ production of caustic and increasing alkalinity of a detergent and methods for increasing alkalinity of a detergent are disclosed. In particular, in situ electrochemical conversion of bicarbonate, sesquicarbonate or carbonate sources into caustic provides a safe means for increasing alkalinity of a detergent for a variety of cleaning applications.
Ecolab Usa Inc.
04/02/15
20150094200

Method of making fuel cell catalyst


A method including the steps of combining a catalyst metal and a leachable metal to obtain a metallic alloy; and electrochemically removing at least a portion of the leachable metal from the metallic alloy to form a catalyst structure having nanometric pores.. .
Ford Global Technologies, Llc
04/02/15
20150093680

High performance multilayer electrodes for use in reducing gases


Electrode materials systems for planar solid oxide fuel cells with high electrochemical performance including anode materials that provide exceptional long-term durability when used in reducing gases and cathode materials that provide exceptional long-term durability when used in oxygen-containing gases. The anode materials may comprise a cermet in which the metal component is a cobalt-nickel alloy.
Nextech Materials. Ltd.
04/02/15
20150093671

Fuel cell sub-assembly and making it


A sub-assembly for an electrochemical stack, such as a pem fuel cell stack, has a bipolar plate with sealing material extending from its upper face, around the edge of the bipolar plate, and onto its lower face. The bipolar plate is preferably a combination of an anode plate and a cathode plate defining an internal coolant flow field and bonded together by sealing material which also provides a seal around the coolant flow field.
Hydrogenics Corporation
04/02/15
20150093659

Aluminium-air battery and accumulator system


The invention also relates to an electrochemical system for storing electrical energy comprising at least one such cell.. .
04/02/15
20150093655

Ionic compounds having a silyloxy group


There is provided an ionic compound having attached thereto a silyloxy group. There is also provided methods of making this ionic compound as well as electrolytes, electrochemical cells and capacitors comprising this ionic compound..
Hydro-quÉbec
04/02/15
20150093653

Additive for lithium ion rechargeable battery cells


A lithium ion rechargeable battery cell includes an anode having electroactive material-containing particles wherein the electroactive material is selective from one or more of silicon, germanium, and tin. A cathode includes an active material adapted to incorporate lithium and also to liberate lithium electrochemically.
Nexeon Ltd.
04/02/15
20150093649

Method of producing current collector for electrochemical element, producing electrode for electrochemical element, current collector for electrochemical element, electrochemical element, and coating liquid for fabricating current collector for electrochemical element


An object of the present invention is to provide a method of producing a current collector for an electrochemical element that enable rapid charging and discharging with low internal resistance. The method of producing a current collector for an electrochemical element in the present invention has a step for coating a coating liquid onto a metal foil, the coating liquid containing at least one substance selected from the group consisting of methyl cellulose, ethyl cellulose, hydroxyethyl cellulose, hydroxypropyl cellulose, hydroxyethyl methyl cellulose, hydroxyethyl ethyl cellulose, hydroxypropyl methyl cellulose, hydroxyethyl starch, hydroxypropyl starch, dextrin, pullulan, dextran, guar gum and hydroxypropyl guar gum; an organic acid having valence of two or more or a derivative thereof, carbon particles and an organic solvent, followed by removing the organic solvent and forming a coating layer on the metal foil..
Dainichiseika Color & Chemicals Mfg. Co., Ltd.
04/02/15
20150093644

Sodium manganese composite oxide and electrode and sodium secondary battery using the same


Wherein, 0.2≦x≦1, 0<y≦0.2, 0<z≦1, 0≦v<1, 0<z+v≦1, −0.3≦d<1, ma is an electrochemically inactive metal, and mb is different from ma and mn, and is at least one transition metal selected from elements in groups 4 to 12 of the periodic table of the elements.. .
04/02/15
20150093632

Rechargeable electrochemical cell


Binder a, which consists of a polymer, which is made of monomeric structural units of a conjugated carboxylic acid or of the alkali salt, earth alkali salt or ammonium salt of this conjugated carboxylic acid or a combination thereof or binder b which consists of a polymer based on monomeric styrene structural units or butadiene structural units or a mixture of binder a and b.. .
04/02/15
20150093629

Multifunctional cell for structural applications


An electrochemical device comprises one or more anode, cathode, and separator. In some embodiments, the separator is also an electrolyte.
Battelle Memorial Institute
04/02/15
20150093613

Cooling lithium-ion battery module


A system includes a battery module having electrochemical cells and a housing configured to receive the electrochemical cells. The housing includes a first sidewall having a first surface and a second surface.
Johnson Controls Technology Company
04/02/15
20150093453

Continuous methods for treating liquids and manufacturing certain constituents (e.g., nanoparticles) in liquids, apparatuses and nanoparticles and nanoparticle/liquid solution(s) resulting therefrom


This invention relates generally to novel methods and novel devices for the continuous manufacture of nanoparticles, microparticles and nanoparticle/liquid solution(s). The nanoparticles (and/or micron-sized particles) comprise a variety of possible compositions, sizes and shapes.
Gr Intellectual Reserve, Llc


Popular terms: [SEARCH]

Troche topics: Quantum Dot, Lead Telluride, Crystallin, Lead Selenide, Lead Sulfide, Electrolyte, Test Strip, Chemical Reaction, Accommodation

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