国家/地区 中国（16）
IPC部 B（16）
IPC大类 C01（16） B82（9） B01（6）
C02（5） H01（3）
IPC小类 C01B（16）
IPC B82Y030/00（8） B82Y040/00（6） C01B031/04（6）
C01B032/194（5） C01B032/182（4） C01B031/02（3）
C01B032/198（3） H01M004/62（3） H01M010/0525（3）
B01J020/20（2） C01B031/00（2） C01B032/168（2）
C01B032/19（2） C01B032/192（2） C02F003/28（2）
发明人 LIU G（16）
公开年 2014（4） 2020（3） 2022（3） 2019（2） 2023（2）
申请年 2013（5）  2019（3）  2022（3）  2020（2） 
专利权人 TORAY ADVANC.（3） TORAY IND IN.（3） KUBOTA Y（2） LIU G（2）
SUN P（2） TAMAKI E（2） UNIV BEIJING.（2） WU G（2）
WU Z（2）

Purifying graphene oxide involves preparing graphene oxide filter cake by improving Hummers method, dissolving citric acid, salicylic acid, malic acid and tartaric acid in deionized water to obtain mixed acid solution, and adding graphene oxide filter cake into mixed acid solution.

WEI R, XU P, LIU G, HAO Z, GONG Y

Resourceful treatment of aquaculture wastewater, involves subjecting aquaculture wastewater to anaerobic fermentation treatment, performing solid-liquid separation, and collecting liquid phase to obtain anaerobic fermentation wastewater, adding magnesium source and adsorbent.

LIU Y, DENG G, TANG W, LI J, CHEN J, LIU X, HE J, LIU G

Method for generating titanium dioxide-titanium carbide heterostructure enhanced electromagnetic shielding efficiency by thermal annealing process involves using hydrochloric acid and lithium fluoride to selectively etching metal aluminum layer in titanium aluminum carbide.

YIN Y, LIU S, MA T, YU R, XU Z, LIU G, PEI X

Preparing modified composite graphene aerogel used for strengthening anaerobic biological treatment of wastewater containing organic matter, involves mixing ultrasonically carbon nanotube with acidic dispersion medium, heating under reflux, collecting precipitate, washing, filtering.

LIU G, SUN M, FENG Y, SONG Y, ZHANG Z

Carbon-based composite aerogel used in e.g. heat insulation, is prepared by adsorbing amino-carbon nanotubes on graphene oxide nanosheets to realize self-assembly, performing interface crosslinking of ferroferric oxide nanoparticles, and freeze-drying.

QIAN X, LIU G, JING J, SHI C

Preparing hydrophobic graphene film by preparing graphene dispersion and nanoparticle dispersion, mixing, depositing on support, drying, soaking in hydrophobic modifier solution using hydrophobic modifier, water and ethanol, and treating.

LIU G, ZHANG M, JIN W

Preparation of nickel selenide-graphene composite material includes dispersing nickel dichloride hexahydrate and sodium citrate in deionized water, mixing nickel dichloride hexahydrate and sodium citrate with selenium solution and heating.

MO Z, LIU G, SHUAI C, NIU X, YANG X, WANG J, PEI H, GUO R, LIU N

Composite carbon material for seawater desalination, comprises graphene and activated carbon, and surface of activated carbon is filled with graphene, and preparation involves washing, drying and pulverizing biomass carbon source.

DAN Y, LIU G, YU H, GU L

Preparing graphene quantum dot stabilized noble metal nanoparticle catalyst by dissolving glucan, reacting, stirring with water, dripping noble metal salt solution, stirring, dripping ammonia borane aqueous solution, reacting and storing.

LIU X, SHEN J, CHEN W, LI N, HUANG Y, LIU G

Device useful for preparing graphene film, comprises box body, plurality of support rods are fixedly connected to lower end of box body, fixing plate is connected between plurality of support rods.

LIU G, LIU Z, DONG L, YANG B, DONG X