国家/地区 美国（13） 韩国（10） 世界知识产权组织（10） 中国（9） 日本（7） 欧洲专利局（EPO）（6） 台湾（4） 澳大利亚（3） 加拿大（3） 印度（2）
IPC部 C（19）
IPC大类 C09（19）
IPC小类 H01M（19） C01B（12） C09D（8）
B82Y（7） C09C（6） C23C（5）
B01J（4） C08K（4） H01G（4）
C09K（3） H01B（3） C09J（2）
H01L（2）
IPC H01M004/38（19）
发明人 ZHANG Y（3） JANSEN A（2） SHI Z（2）
TRASK S（2） ZHANG L（2）
公开年 2021（7） 2014（2） 2016（2）
申请年 2020（5）  2021（4）  2011（2）  2013（2）  2016（2） 
专利权人 ALBEMARLE CO.（2） SAMSUNG ELEC.（2） UCHICAGO ARG.（2）

Silicon-containing electrode formed by coating silicon-containing slurry onto conductive current collector, and drying, useful as anode in lithium electrochemical cell, where slurry comprises poly(carboxylic acid) binder and particulate anode active material in mixed solvent system.

TRASK S, JANSEN A, SHI Z, ZHANG L

Lithium battery, e.g. solid state battery, used in electric vehicles, comprises cathode, anode, liquid-impermeable ion-conductive membrane, and interlayer has metal-carbon composite between anode and liquid-impermeable ion-conductive membrane.

LEE M, KIM J, ROEV V, KIM J S

Embedding sulfur into conductive carbon used as sulfur cathode of metal-sulfur battery, by dissolving elemental sulfur in liquid ammonia, soaking conductive carbon in sulfur-ammonia solution to embed conductive carbon with portion of dissolved sulfur, and recovering sulfur-embedded conductive carbon.

TAK J, JENSON E, TAK J K, TAKJINGEON, JENSEN E, ZHUO Z

Silicon-containing slurry useful for manufacturing silicon-containing electrode, comprises poly(carboxylic acid) binder and particulate anode active material in mixed solvent system comprising solvents comprising N,N-dimethyl-acetamide compound, water and/or organic solvent.

TRASK S, JANSEN A, SHI Z, ZHANG L

Positive electrode material useful in all-solid-state battery, such as lithium ion battery, comprises lithium metal halide compound and carbon material capable of occluding elemental halogen and/or halide.

KENTA N, IZURU S, SEIJI N, NISHIYAMA S, SASAKI I, NAGAKANE T, NAGAMINE K

Applying functional compound on sulfur particles for forming treated sulfur particles, involves using coating composition containing inorganic electroconductive compound, electroconductive carbon compound and organic precursor compound.

HAVERMANS D, SALLARD S, SHAFIQUE A, VANGENEUGDEN D, VANHULSEL A, HARDY A, SALAH S, SHAFIK A, VAN GENUGDEN D, HARDY N

Preparation of composite material with core-shell nanoparticles used as e.g. electrode in lithium battery, involves depositing ink comprising nanoparticles encapsulated in polymeric matrix on surface of substrate, and illuminating substrate covered with ink with pulsed light for dissociating carbon.

KASSEM O, RIEU M, VIRICELLE J, SAADAOUI M, OMAR K, MATHILDE R, JEANPAUL V, MOHAMED S

Flat lithium electrode useful in lithium ion secondary battery comprises current collector, lithium metal sheet formed on surface of current collector, current collector formed in flat plate shape using copper, and interfacial layer.

SHINDALWOO, SHIN J, OH M, KIM S H, PARK J

Engineered particle for secondary battery and energy storage device including battery and capacitor, comprises active material particle comprising outer surface, and conductive coating disposed on outer surface of active material particle.

OLADEJI I O, SUZUKI A, SUU K, ISAYAO O D, SUUKOUKOU

Preparation of graphene oxide silicon-carbon composite anode material by ball milling powder, drying, sieving, wet mixing with ethanol liquid medium, pickling in acid solution, mixing and adding oxidant to carry out oxidation intercalation.

WEI J, ZHANG J, MIN J, ZHANG P, PANG Z, WU J, LIU W, JI Y, LEI T, ZHANG Y, LV X, HUO Y, XU B, MENG P