Patents
Sitemap › H01 - Basic electric elements › H01M - Processes or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy › H01M 4 - Electrodes
Patents for H01M 4 - Electrodes (97,472)
02/2014
02/19/2014CN103594722A 质子交换膜燃料电池 Proton exchange membrane fuel cell
02/19/2014CN103594718A Preparation and usage of nanoribbon-shaped Cucurbit[6]uril carried cubic palladium nanoparticles
02/19/2014CN103594717A Film catalyst with nano-structure
02/19/2014CN103594716A Method for preparing cathode material of sodium-ion battery, namely sodium vanadium fluorophosphates
02/19/2014CN103594715A Method for preparing cathode material of lithium-ion battery, namely lithium vanadium fluorophosphates
02/19/2014CN103594714A Fluorinated graphene electrode material and preparation method thereof
02/19/2014CN103594713A Manufacturing method of lithium iron phosphate electrode material
02/19/2014CN103594712A Metal-doped oxidative conductive carbon black cladded lithium manganese phosphate and preparation method thereof
02/19/2014CN103594711A Preparation method of lithium iron phosphate material by low-thermal solid-phase microwave method
02/19/2014CN103594710A Preparation method for negative electrode of lithium ion battery
02/19/2014CN103594709A Glue-containing lead plaster of lead acid storage battery and preparation method thereof
02/19/2014CN103594708A Valence-variable iron-based composite cathode material and preparation method thereof
02/19/2014CN103594707A High-temperature solid-phase synthesis method of one-dimensional nano-sodion cell anode material NaxMnO2
02/19/2014CN103594706A Preparation method for yttrium-doped spinel lithium-rich lithium manganate positive electrode material
02/19/2014CN103594705A Preparation method for tetravalent rare earth ion-doped spinel lithium-rich lithium manganate positive electrode material
02/19/2014CN103594704A Preparation method for tetravalent titanium ion-doped spinel lithium-rich lithium manganate positive electrode material
02/19/2014CN103594703A Preparation method of divalent cation-doped spinel lithium-rich lithium manganate cathode material
02/19/2014CN103594702A Method for preparing tin-doped spinel lithium-rich lithium manganate cathode material by using two-stage sintering process
02/19/2014CN103594701A Preparation method of nickel-doped spinel lithium-rich lithium manganate cathode material
02/19/2014CN103594700A Preparation method of vanadium-doped spinel lithium-rich lithium manganate cathode material
02/19/2014CN103594699A Micron-sized monocrystal manganese-based material, preparation method thereof and lithium ion battery using micron-sized monocrystal manganese-based material
02/19/2014CN103594698A Lithium ion battery with good cycling performance and large specific volume
02/19/2014CN103594697A Method of using potassium permanganate waste residue to prepare lithium manganate cathode material
02/19/2014CN103594696A Method for preparing surface-coated high-voltage positive electrode material of lithium ion battery
02/19/2014CN103594695A Lithium ion battery cathode material lithium manganate and preparation method thereof
02/19/2014CN103594694A Preparation method of spherical lithium titanate ion battery cathode material
02/19/2014CN103594693A Titanium dioxide/niobium-titanium oxide composite material as well as preparation and application thereof
02/19/2014CN103594692A Positive active material, method for preparing same, and rechargeable lithium battery including same
02/19/2014CN103594691A Preparation method of high-volume silicon-carbon negative electrode material
02/19/2014CN103594690A Negative electrode active material for rechargeable lithium battery, method for preparing the same, and rechargeable lithium battery including the same
02/19/2014CN103594689A Silicon oxide/carbon composite negative electrode material of lithium ion secondary battery and preparation method of silicon oxide/carbon composite negative electrode material
02/19/2014CN103594688A Two-section type battery plate curing process
02/19/2014CN103594687A Preparation method of lithium fluorocarbon cell positive electrode
02/19/2014CN103594686A Production method of high-magnification long service life lithium ion battery anode material TiN phase doped LiFePO4
02/19/2014CN103594685A Preparation method of lithium ion battery positive electrode material modified molybdenum trioxide
02/19/2014CN103594684A Making method of zinc oxide or aluminum-doped zinc oxide coated lithium cobaltate electrode
02/19/2014CN103594683A Coating and modification method for preparing high-temperature lithium manganate cathode materials of lithium ion batteries
02/19/2014CN103594682A Preparation method of lithium ion battery solid solution positive pole material
02/19/2014CN103594681A Preparation method for negative electrode of lithium ion battery
02/19/2014CN103594680A Preparation method for electroactive self-supported nitrogen-doped carbon-film high-capacity electrode
02/19/2014CN103594679A Device and technology for preparing lithium-enriched anode of lithium ion battery
02/19/2014CN103594678A Lithium iron phosphate electrode material
02/19/2014CN103594677A Negative active material for rechargeable lithium battery, negative electrode and rechargeable lithium battery
02/19/2014CN103588922A Vinylidene fluoride copolymer, and preparation method and application thereof
02/19/2014CN103588921A High-viscosity self-crosslinking novel vinylidene fluoride copolymer, and preparation method and application thereof
02/19/2014CN103586484A Palladium ruthenium alloy nano-particles, preparation method thereof and application thereof
02/19/2014CN103586063A Carbon loaded copper (II) phthalocyanine tetrasulfonic acid tetrasodium salt fuel cell catalyst and preparation thereof
02/19/2014CN103586021A PtAg/C catalyst and preparation method thereof
02/19/2014CN102629685B Preparation method of Cu2O/Cu/PPy nanowire composite lithium ion battery negative material
02/19/2014CN102623731B Straight-runner low-temperature and low-voltage rectangular fuel cell
02/19/2014CN102600878B Method for preparing TiC-TiO2 core-shell type nanometer material
02/19/2014CN102468489B Method of preparing lithium iron phosphate material and lithium iron phosphate power prepared by the method
02/19/2014CN102437363B Auxiliary device for battery plate delivery
02/19/2014CN102399337B Preparation method of conjugated polymer
02/19/2014CN102354741B Preparation method of high-capacity layered lithium-rich manganese-based oxide
02/19/2014CN102272983B Active cathode substance for secondary battery
02/19/2014CN102203986B Hydrogen-absorbing alloy and nickel-hydrogen storage battery
02/19/2014CN102160224B An improved cathode design
02/19/2014CN102150303B Nonaqueous electrolyte secondary battery and method for manufacturing the same
02/19/2014CN102142551B Graphene nano sheet/MoS2 composite nano material and synthesis method thereof
02/19/2014CN102142549B Graphene nano sheet and SnS2 composite nano material and synthesis method thereof
02/19/2014CN102067360B Carbon negative electrode material for lithium secondary battery, production method thereof and lithium secondary battery using the same
02/19/2014CN102047491B Magnesium ion-containing nonaqueous electrolyte solution and electrochemical device using the same
02/19/2014CN101926034B Fuel cell electrode catalyst, method for manufacturing the same, and solid polymer type fuel cell using the same
02/19/2014CN101136480B Membrane-electrode assembly for fuel cell, method of preparing same, and fuel cell system comprising same
02/18/2014US8652985 Electrode catalyst layer for use in fuel cell
02/18/2014US8652709 Method of sealing a bipolar plate supported solid oxide fuel cell with a sealed anode compartment
02/18/2014US8652704 Direct alcohol fuel cell with cathode catalyst layer containing silver and method for producing the same
02/18/2014US8652692 Li/Air non-aqueous batteries
02/18/2014US8652688 Alginate-containing compositions for use in battery applications
02/18/2014US8652687 Conductive graphene polymer binder for electrochemical cell electrodes
02/18/2014US8652686 Substantially impervious lithium super ion conducting membranes
02/18/2014US8652684 Composition for negative electrode of alkaline electrolyte battery
02/18/2014US8652674 Thermal battery cathode materials containing nickel disulfide and batteries including same
02/18/2014US8652673 Solid lithium secondary cell, and production method therefor
02/18/2014US8652665 System and method of controlling fluid to a fluid consuming battery
02/18/2014US8652577 Method of manufacturing cathode active material
02/18/2014US8652431 Metal fluorophosphate synthesis and use as an active material for a battery electrode
02/18/2014US8652361 Composite electrode material
02/18/2014US8652351 Titanic acid compound, process for producing the titanic acid compound, electrode active material containing the titanic acid compound, and storage device using the electrode active material
02/18/2014US8652220 Battery and related method
02/18/2014CA2771421C Method for manufacturing gas diffusion layer for fuel cell, gas diffusion layer for fuel cell, and fuel cell
02/18/2014CA2532579C Non-aqueous electrolytic solution for lithium secondary battery and lithium secondary battery using the same
02/13/2014WO2014026112A1 Li-ion battery electrodes having nanoparticles in a conductive polymer matrix
02/13/2014WO2014025922A1 Metal/oxygen battery with modified electrode
02/13/2014WO2014025743A1 Binder free and carbon free nanoparticle containing component, method and applications
02/13/2014WO2014025589A1 Metal/air flow battery
02/13/2014WO2014025236A1 Method for preparing composite metal nanoparticle/carbon sphere, composite metal nanoparticle/carbon sphere prepared by the method, and electrochemical device comprising the sphere
02/13/2014WO2014025049A1 Solid carrier-supported iron group solid solution-type alloy composite and catalyst using same
02/13/2014WO2014024991A1 Porous membrane composition for lithium ion secondary battery, separator for lithium ion secondary battery, electrode for lithium ion secondary battery, lithium ion secondary battery, method for producing separator for lithium ion secondary battery, and method for producing electrode for lithium ion secondary battery
02/13/2014WO2014024967A1 Slurry composition for lithium-ion secondary cell negative electrode
02/13/2014WO2014024960A1 Solid oxide fuel cell
02/13/2014WO2014024941A1 Positive electrode for electricity-storage device, manufacturing method therefor, positive-electrode active material for electricity-storage device, manufacturing method therefor, and electricity-storage device
02/13/2014WO2014024940A1 Positive electrode for electricity-storage device and method for manufacturing electricity-storage device and slurry for electricity-storage-device positive electrode
02/13/2014WO2014024937A1 Negative electrode for secondary cell, secondary cell, slurry composition, and manufacturing method
02/13/2014WO2014024926A1 All-solid-state battery and method for manufacturing same
02/13/2014WO2014024924A1 Positive-electrode active material for lithium secondary battery, manufacturing method therefor, positive electrode for lithium secondary battery, and lithium secondary battery provided with said positive electrode
02/13/2014WO2014024823A1 Slurry and negative electrode for lithium ion batteries
02/13/2014WO2014024571A1 Positive electrode active material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary battery
02/13/2014WO2014024534A1 Negative electrode active material for lithium ion secondary batteries, and lithium ion secondary battery
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