国家/地区 中国（23） 韩国（7） 世界知识产权组织（6） 日本（4） 美国（3） 欧洲专利局（EPO）（2）
IPC部 C（35）
IPC大类 C01（35）
IPC小类 C01B（35）
IPC C01B032/168（35）
发明人 ZHAO H（7） GU X（6） PENG Q（6）
RONG J（6） WANG H（6） XIE N（6）
ZHANG J（6） ZHANG Y（4） KIM J（3）
CHO J（2） HAN J（2） LI X（2）
LI Y（2） PARK J H（2） ZHANG K（2）
公开年 2022（35）
申请年 2021（16）  2020（12）  2022（7） 
专利权人 CHINA PETROL.（6） SINOPEC RES .（6） KOREA ELECTR.（2） UNIV DALIAN .（2）

Anode material useful for sodium metal battery and sodium secondary battery, comprises crystalline graphite carbon structure and amorphous carbon structure positioned on at least portion of crystalline graphite carbon structure.

JIN H, PARK S, SOO Y Y

Manufacturing composite for anode material in secondary battery including pre-treated carbon nanotube comprises e.g. mixing graphene, silicon-based particles, carbon nanotubes, and solvent to obtain mixed solution.

HAN J, PARK J H, KIM J, CHO J, LEE D, AHJEONG J

N-type composite material used for thermoelectric conversion element, temperature sensor, infrared sensor, field effect transistor, complementary metal oxide semiconductor, or solar cell, comprises amidine compound and/or guanidine compound, and nanocarbon material or nanocarbon material aggregate.

HORIIE S, KIRIHARA K, MUKODA M, WEI Q Y, KATO Y, MONOBE H, SUGINO T

Sintered compact used in composition for e.g. electrolyte of catalyst layer, membrane electrode assembly for polymer electrolyte fuel cell comprises mixture containing nitrogen-containing compound component and conductive carbon material.

SHOICHI K, TAKUJI Y, NORIHITO S

Three-dimensional carrier used in catalyst for proton exchange membrane fuel cell, comprises graphene oxide and functionalized carbon nano tube.

QIN B, LI H, SHI J, TANG X

Modifying activated carbon material useful in preparing electrode material of energy storage device, comprises dissolving alkaline substance in deionized water to obtain alkaline solution, dissolving oxidizing substance, soaking carbon material, modifying, activating, washing and drying.

GAO R, ZENG Z, PENG X, LIU T, TENG A, DAI Y, ZHANG D

Preparing composite carbon material, comprises dispersing carbon nanotubes, surfactant and glucose in deionized water, performing hydrothermal reaction, drying hydrothermal carbon and carbonizing, mixing carbonized hydrothermal carbon and washing crude composite carbon material with water.

YUAN Y, ZHOU H, ZHOU X, ZHU W

Preparing carbon nano-tube lithium battery negative electrode composite material, involves adding polyvinylidene fluoride and carbon nano-tube into stirring device, adding catalyst into stirring device, mixing and stirring to obtain mixed solution, adding nano silicon powder graphene.

CAO C

Preparing graphene-carbon nanotube composite by controlling shape of graphene oxide (GO) by mixing surfactant and GO, reducing shape-controlled GO, modifying surface of reduced GO and surface of carbon nanotube and mixing surface-modified reduced GO and surface-modified carbon nanotube.

KIM G S, CHOI H K

Preparing heterostructure composite material used in a negative electrode of sodium ion battery, involves mixing graphene nanosheets, carbon nanotubes, nickel source, cobalt source, sulfur source and solvent, and then carrying out solvothermal reaction to obtain composite material.

MENG X, ZHANG K, BI S, FAN S, LIU H