国家/地区 中国（11）
IPC部 C（11） B（7） H（6）
G（2）
IPC大类 C01（11）
IPC小类 C01B（11）
IPC C01B031/02（11）
发明人 LI J（11）
公开年 2016（6） 2013（3） 2015（2）
申请年 2015（5）  2012（3）  2016（2） 
专利权人 HON HAI PREC.（3） HONGFUJIN PR.（3） UNIV TIANJIN（3） UNIV TSINGHU.（3）

Production of in-situ three-dimensional porous carbon skeleton/graphene composite material used for sodium ion battery by soaking thin-walled plant skin in sulfuric acid, mixing with e.g. sodium carbonate, calcining, washing and filtering.

CAO L, HUANG J, LI J, OUYANG H, QI H, LI Q, LI R, CHENG Y, WANG C

Preparing nanoscale graphene structure involves selecting substrate and growing graphene on substrate, depositing chromium film on graphene, etching graphene using ion beam etching technology, removing metallic film to obtain pure nanoscale.

GU C, LI J, QUAN B, YANG H, TANG C, ZHANG H

Growing carbon nanotubes on porous nano-porous copper-graphene compound involves preparing nano porous copper catalyst, cleaning copper alloy, drying copper alloy, and then keeping obtained copper alloy in hydrochloric acid solution.

KANG J, LI J, ZHANG Z, ZHANG X, ZOU C

Preparation of three-dimensional tin-cobalt alloy catalytic graphene/titanium nitride/carbon nanotube composite material involves mixing citric acid, stannous chloride, cobalt nitrate and sodium chloride in deionized water.

FENG C, HE C, LI J, LIU E, SHI C, ZHAO N

Preparing graphene loaded carbon nanobelt array three-dimensional composite material comprises e.g. taking iron(III) nitrate nonahydrate and nickel nitrate hexahydrate, preparing nitrate solution, stirring, drying, washing and drying.

HE C, LI J, LIU E, SHI C, ZHANG M, ZHAO N

Preparation of porous graphene supported carbon nano-onion three-dimensional composite material involves mixing nickel nitrate and ethanol aqueous solution, adding polymethyl methacrylate particles to nickel nitrate, and homogenizing.

HE C, LI J, LIU E, SHI C, ZHANG M, ZHAO N

Preparation of graphene-surface-coated porous carbon microspheres for e.g. apparatus and catalyst for lithium-ion battery, involves carbonizing graphene-surface-coated sulfonated polymer porous microspheres.

HAO J, JIANG Y, LI J

Carbon gel catalyst used in complex organic reaction catalysis field comprises carbon material and fixed bed catalyst, where carbon material is graphite oxide, porous graphene oxide, carboxylated carbon tube and/or its modified product.

GAO C, JIN Y, LI J, ZHENG Y, PENG L

Making graphene, comprises disposing metal lithium and graphite in solution of lithium salt in solvent to gather lithium ions and solvent molecules between adjacent layers of graphite to form graphite intercalation compound and peeling off.

HE X, WANG L, LI J, GUO J, SUN W, REN J, XIANGMING H, LI W, LI J J, GUO J W, SUN W T

Making sulfur-graphene composite material, by adding elemental sulfur solution in graphene oxide dispersion, and adding reducing agent to mixed solution, where solution includes first solvent and elemental sulfur dissolved in first solvent.

WANG L, HE X, LI J, GUO J, SUN W, REN J, LI W, XIANGMING H, LI J J, GUO J W, SUN W T