ELECTRODE, USE THEREOF, BATTERY, AND PROCESS FOR PRODUCING AN ELECTRODEAn electrode for a lithium-ion battery. The electrode has at least one porous silicon layer and a copper layer. There is also described a battery with such an electrode, a method for producing an elec…DRIVE·1d ago·1 min readFollowH01M4/1395RENA Technologies GmbH
METHOD FOR PRODUCING COPPER-RICH SILICON FOAMS FROM AT LEAST BINARY MIXED PHASESThe invention relates to a method for producing copper-rich silicon foams from at least binary mixed phases, wherein a silicon layer structure is applied onto a support substrate. The aim of the inven…DRIVE·Jun 11·1 min readFollowH01M4/1395NORCSI GMBH
PRE-LITHIATION OF ALL-SOLID-STATE BATTERIESSystems, methods, and devices for producing a pre-lithiated all-solid-state battery cell are described. This includes obtaining a pre-lithiation anode slurry, coating the pre-lithiation slurry onto a …DRIVE·Feb 19·1 min readFollowH01M4/1395GM Global Technology Operations LLC
SILICON ANODES HAVING ENHANCED ELECTRONIC CONDUCTIVITY AND SPECIFIC CAPACITYA metal-coated silicon anode, and a method of improving silicon based anodes. A silicone anode, such as including a plurality of silicon and/or silicon oxide particles, is placed in an electrochemical…DRIVE·Jan 22·1 min readFollowH01M4/1395ILLINOIS INSTITUTE OF TECHNOLOGY
METHODS OF FORMING ELECTROCHEMICAL CELLS WITH A COMBINATION FORMATION CHARGE RATEMethods of forming electrochemical cells are described. An electrochemical cell may be provided, with the electrochemical cell including a first electrode and a second electrode, wherein at least the …DRIVE·Jan 2·2 min readFollowH01M4/1395Enevate Corporation
DRY PROCESS FORMATION OF SOLID STATE LITHIUM ION CELLProvided are electrodes that include an electrode dry mixture and a dry electrolyte material intermixed with the electrode dry mixture; and a binder intermixed with the electrode dry mixture and the d…DRIVE·Mar 28·1 min readFollowH01M4/1395Navitas Systems, LLC
BATTERIES WITH ANODES OF CARBON-COATED MACRO-POROUS SILICONSilicon materials suitable for use as an anode material and associated method of production are disclosed herein. In one embodiment, a silicon material includes crystalline silicon in a matrix and mac…DRIVE·Sep 28·1 min readFollowH01M4/1395Washington State University
METHOD FOR FABRICATING WIDE AND CONTINUOUS DOUBLE-SIDED LITHIUM METAL ANODESA method for fabricating wide and continuous double-sided lithium metal anodes includes thermally evaporating lithium to form first and second continuous lithium layers on respective first and second …DRIVE·Sep 28·1 min readFollowH01M4/1395GM GLOBAL TECHNOLOGY OPERATIONS LLC
SURFACE TREATMENT FOR LITHIUM METAL ANODESA method of preparing a lithium metal electrode for an electrochemical cell, such as a lithium metal battery, includes introducing a treatment gas into a chamber including an electrode precursor. The …DRIVE·Jun 15·1 min readFollowH01M4/1395GM GLOBAL TECHNOLOGY OPERATIONS LLC
ELECTRODE FOR SECONDARY BATTERY AND METHOD OF MANUFACTURING THE SAMEA method of manufacturing an electrode for secondary battery is provided. The method includes melting lithium at a first temperature to produce a first melt; stirring a metal fluoride powder together …DRIVE·May 25·1 min readFollowH01M4/1395LG Energy Solution, Ltd.
LITHIUM ELECTRODE, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING SAMEA lithium electrode and a lithium secondary battery including the same. By using an olefin-based ion conducting polymer as a protective layer-forming material of a lithium electrode having a protectiv…DRIVE·Mar 9·1 min readFollowH01M4/1395LG ENERGY SOLUTION, LTD.
SURFACE MODIFICATION OF SILICON-CONTAINING ELECTRODES USING CARBON DIOXIDEVarious implementations of a method of forming an electrochemical cell include providing a first electrode, a second electrode, a separator between the first and second electrodes, and an electrolyte …DRIVE·Jan 5·1 min readFollowH01M4/1395ENEVATE CORPORATION
PREPARATION METHOD FOR LITHIUM-SULFUR BATTERY BASED ON LARGE-AREA THICK- FILM CONTROLLABLE TEXTURED PHOTONIC CRYSTALDisclosed is a preparation method for a lithium-sulfur battery based on a large-area thick-film controllable textured photonic crystal. With a vertical deposition self-assembly method, as a solvent vo…DRIVE·Oct 20·2 min readFollowH01M4/1395Shanghai Jiaotong University
METAL NEGATIVE ELECTRODE, METHOD FOR FABRICATING THE SAME AND SECONDARY BATTERY INCLUDING THE SAMEProvided is a metal negative electrode that has an excellent repeat resistance and is excellent in charge and discharge cycle characteristics even in a high charge and discharge rate, a method for fab…DRIVE·Oct 6·2 min readFollowH01M4/1395THE DOSHISHA
PRE-LITHIATED SILICON PARTICLES AND METHODS OF FORMING THE SAMEThe present disclosure provides a method of making a negative electrode material for an electrochemical cell that cycles lithium ions. The method includes centrifugally distributing a precursor includ…DRIVE·Sep 22·1 min readFollowH01M4/1395GM GLOBAL TECHNOLOGY OPERATIONS LLC
METHODS OF FORMING ELECTROCHEMICAL CELLSMethods of forming electrochemical cells are described. In some implementations, the method can include providing an electrochemical cell having an electrode including electrochemically active materia…DRIVE·Sep 8·1 min readFollowH01M4/1395Enevate Corporation
LITHIUM METAL NEGATIVE ELECTRODE AND METHOD OF MANUFACTURING THE SAMEA negative electrode for an electrochemical cell of a secondary lithium metal battery is manufactured by a method in which a precursor solution is applied to a major surface of a lithium metal substra…DRIVE·Jun 23·1 min readFollowH01M4/1395GM GLOBAL TECHNOLOGY OPERATIONS LLC
ELECTRODE STRUCTURE AND MANUFACTURING METHOD THEREOFA method for manufacturing an electrode structure is provided. The method for manufacturing an electrode structure comprises the steps of: preparing a base substrate; forming an amorphous seed layer c…DRIVE·Jun 16·1 min readFollowH01M4/1395INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY ERICA CAMPUS
METHOD OF PRE-LITHIATING NEGATIVE ELECTRODE FOR ALL-SOLID-STATE SECONDARY BATTERIES AND SECONDARY BATTERY USING THE SAMEAn all-solid-state secondary battery according to the present invention includes a positive electrode, a negative electrode, and a solid electrolyte formed between the positive electrode and the negat…DRIVE·May 19·1 min readFollowH01M4/1395LG ENERGY SOLUTION, LTD.
ELECTROACTIVE PARTICLES HAVING ELECTRONICALLY CONDUCTIVE COATINGSThe present disclosure relates to a negative electrode material and methods of preparation and use relating thereto. The electrode material comprises a plurality of electroactive material particles, w…DRIVE·Mar 31·1 min readFollowH01M4/1395GM GLOBAL TECHNOLOGY OPERATIONS LLC
LOW REISTANCE COMPOSITE SILICON-BASED ELECTRODEA silicon-based electrode forms an interface with a layer pair being: 1. a thin, semi-dielectric layer made of a lithium (Li) compound, e.g. lithium fluoride, LiF, disposed on and adheres to the elect…DRIVE·Feb 17·1 min readFollowH01M4/1395International Business Machines Corporation
SURFACE MODIFICATION OF SILICON-CONTAINING ELECTRODES USING CARBON DIOXIDEVarious implementations of a method of forming an electrochemical cell include providing a first electrode, a second electrode, a separator between the first and second electrodes, and an electrolyte …DRIVE·Nov 25·1 min readFollowH01M4/1395ENEVATE CORPORATION
NEGATIVE ELECTRODE FOR LITHIUM SECONDARY BATTERY, METHOD FOR MANUFACTURING SAME, AND LITHIUM SECONDARY BATTERY INCLUDING SAMEA negative electrode for a lithium secondary battery including a lithium metal layer and a protective layer including a three-dimensional structural body made of metal and lithium nitride on the lithi…DRIVE·Sep 2·1 min readFollowH01M4/1395LG CHEM, LTD.
METHODS OF FORMING ELECTROCHEMICAL CELLSMethods of forming electrochemical cells are described. In some implementations, the method can include providing an electrochemical cell having an electrode including electrochemically active materia…DRIVE·Jul 22·1 min readFollowH01M4/1395Enevate Corporation
ELECTROLYTIC COPPER FOIL AND ELECTRODE AND LITHIUM-ION CELL COMPRISING THE SAMEProvided are an electrolytic copper foil, an electrode, and a lithium-ion cell. The electrolytic copper foil comprising copper and chloride is analyzed by TOF-SIMS along its thickness direction to obt…DRIVE·Jul 22·1 min readFollowH01M4/1395CHANG CHUN PETROCHEMICAL CO., LTD.
METHODS OF PREPARING AN ELECTRODE MATERIAL WITH METAL ALKOXIDE OR METAL ARYLOXIDEMethods of preparing an electrode material can include providing silicon particles, forming a mixture comprising the silicon particles dispersed in a solvent, and forming a suspension by adding metal …DRIVE·Jun 24·1 min readFollowH01M4/1395Enevate Corporation
LITHIUM ION BATTERY ELECTRODEMethods are provided for forming an electrode. The method can comprise thermally reducing GeOpowders at a reducing temperature of 300° C. to 600° C. to produce Ge particles; mixing the Ge particles wi…DRIVE·Jun 17·1 min readFollowH01M4/1395UNIVERSITY OF SOUTH CAROLINA
METHODS OF FORMING ELECTROCHEMICAL CELLS WITH A COMBINATION FORMATION CHARGE RATEMethods of forming electrochemical cells are described. In some implementations, the method can include providing an electrochemical cell having an electrode with at least about 20% to about 99% by we…DRIVE·Jun 10·1 min readFollowH01M4/1395Enevate Corporation
METHODS OF FORMING PRELITHIATED SILICON ALLOY ELECTROACTIVE MATERIALSA method of making a negative electrode material for an electrochemical cell that cycles lithium ions is provided that includes centrifugally distributing a molten precursor comprising silicon and lit…DRIVE·Jun 10·1 min readFollowH01M4/1395GM GLOBAL TECHNOLOGY OPERATIONS LLC
CONTROL OF FURNACE ATMOSPHERE FOR IMPROVING CAPACITY RETENTION OF SILICON-DOMINANT ANODE CELLSSystems and methods are provided for control of furnace atmosphere for improving capacity retention of silicon-dominant anode cells. Furnace atmosphere may be controlled during processing of a silicon…DRIVE·May 13·1 min readFollowH01M4/1395ENEVATE CORPORATION
METHODS FOR CONTROLLING FORMATION OF MULTILAYER CARBON COATINGS ON SILICON-CONTAINING ELECTROACTIVE MATERIALS FOR LITHIUM-ION BATTERIESMethods of making negative electrode materials for an electrochemical cell that cycles lithium ions are provided. A surface of the electrode material formed of silicon, silicon-containing alloys, tin-…DRIVE·May 6·1 min readFollowH01M4/1395GM GLOBAL TECHNOLOGY OPERATIONS LLC
BATTERIES WITH ANODES OF CARBON-COATED MACRO-POROUS SILICONSilicon materials suitable for use as an anode material and associated method of production are disclosed herein. In one embodiment, a silicon material includes crystalline silicon in a matrix and mac…DRIVE·Apr 8·1 min readFollowH01M4/1395Washington State University
METHOD FOR PREPROCESSING LITHIUM METAL FOR LITHIUM SECONDARY BATTERYA method for pre-treating lithium metal for a lithium secondary battery including stripping a surface oxide film formed on a surface of the lithium metal by discharging the battery, and a plating lith…DRIVE·Apr 8·1 min readFollowH01M4/1395LG CHEM, LTD.
PROCESS FOR PREPARING CATHODE OF LITHIUM BATTERY AND LITHIUM BATTERY HAVING THE CATHODEA process for preparing a cathode of a lithium battery, having the following steps: (a) Longitudinally punching a metal band to form irregular filamentous holes, horizontally stretching the metal band…DRIVE·Mar 18·1 min readFollowH01M4/1395Zhongyin (Ningbo) Battery Co., Ltd.
