国家/地区 中国（74）
IPC部 C（74）
IPC大类 C01（74）
IPC小类 C01B（74）
IPC C01B032/168（74）
发明人 ZHANG J（8） PENG Q（7） WANG H（7）
ZHAO H（7） GU X（6） RONG J（6）
XIE N（6） LI H（5） ZHANG Y（5）
LI X（4） LIU J（4） CHEN X（3）
DING M（3） LI Y（3） LIU Z（3）
公开年 2022（24） 2021（21） 2020（6） 2023（6） 2017（5） 2019（5） 2018（3） 2016（2）
申请年 2021（31）  2020（12）  2022（9）  2019（7）  2016（3）  2017（3）  2018（3）  2023（3）  2014（2） 
专利权人 CHINA PETROL.（6） SINOPEC RES .（6） UNIV CHANGZH.（3） UNIV HUNAN N.（3）
HARBIN INST .（2） JIANGSU JIAN.（2） UNIV DALIAN .（2） UNIV KUNMING.（2）
WEIHAI YUNSH.（2）

Preparing mixed nanometer reduced graphene oxide-bismuth-carbon nanotube sodium ion battery cathode complex material, comprises e.g. dissolving bismuth(III) nitrate in ethylene glycol, and 3-aminopropylmethoxysilane, adding carboxy-containing nanotubes, dispersing graphene oxide, and stirring.

LI L, AN B, WANG K, XU G, ZHANG Z, ZHANG T, YAO Q, LI J, ZHOU W

Preparing germanium embedded graphene layer-based three-dimensional carbon network composite material useful in preparing lithium-ion battery cathode, comprises e.g. preparing pluronic F-127 solution, adding germanium(IV) oxide, graphene oxide and carbon nanotubes, sonicating, and carbonizing.

LIU Y, ZHENG X, GUO X, GU H, ZHANG J

Silica/titania/carbon composite material, includes a core, an intermediate layer and an outer layer, where the core includes a silicon compound, the intermediate layer includes titania, and the outer layer includes a carbonaceous material.

DING S, YAN Z

New lithium-ion battery cathode material useful in coating layer in cathode of lithium-ion batteries.

REN Z, CHEN Z, YANG Y, SHEN L

Preparing high specific surface area reduction oxidation graphene/carbon tube composite powder useful in lithium battery, comprises attaching carbon nano-tube by sodium bicarbonate, interlayer insertion in graphene dispersion liquid, and reducing and peeling composite powder by heat treatment.

ZHAO L, CAI J

Lithium-philic porous material has porous network structure formed by interweaving skeleton materials with lithium-philic modification layers.

MU H, CHEN Q, SUN Z, HUAN Q, KONG D

Preparing carbon-based/elemental metal/boron nitride core-shell structure microwave absorbing material involves weighing carbon-based material, metal source, boron-containing material and nitrogen-containing material, adding them to ball milling jar in turn, adding solvent, sealing and ball-milling.

LIU D, JIANG D, SU Q, ZHONG B

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