国家/地区 中国（21） 美国（18） 世界知识产权组织（17） 欧洲专利局（EPO）（13） 韩国（10） 日本（6） 加拿大（3） 澳大利亚（2） 西班牙（2） 印度（2）
IPC部 B（31）
IPC大类 C01（31）
IPC小类 C01B（31）
IPC C01B032/194（31）
发明人 CHOI J（2） WANG X（2） XU L（2）
公开年 2021（7） 2013（5） 2016（4） 2023（3） 2011（2） 2017（2） 2018（2） 2020（2）
申请年 2021（6）  2011（5）  2013（4）  2016（4）  2020（4）  2015（2）  2017（2）  2022（2） 
专利权人 UNIV MANCHES.（3）

Preparing reduced acylated graphene oxide used in electrode active material of lithium secondary battery, involves subjecting graphene oxide to acylation reaction to prepare acylated graphene oxide, and reducing the acylated graphene oxide.

KIM D H, PARK S, YEON S, SHIN K, JIN C, HWANG S H, SEUNGHAE H, JIN C S, HEE S K

Colloidal suspension useful in e.g. adhesives, wiring electrodes, conductive fibers, and electrodes for energy storage devices comprises carbon nanomaterial and amine-metal complex compound having substituent including hydrocarbon.

CHUNG H J, KIMMIJUNG, KIMJUNGMO, PARK J H, SEO S, LEE G, JEONG S, HAN J

Synthesizing caprolactam comprises using catalyst to catalyze reaction raw material comprising cyclohexanone oxime to carry out Beckmann gas-phase rearrangement reaction to obtain caprolactam.

GUO Y, HAN M, DAI Y, KONG M, XU L, DING K, GUO H, WANG G

Preparing modified nano-carbon material useful in preparing olefins by dehydrogenating alkane, comprises e.g. calcining nano-carbon material and molecular sieve-containing template agent together.

ZHOU Y, ZHAO J, HUANG H, LIU Y, SUN Y, WANG X, KANG Z, SHI C

Porphyrin phthalocyanine covalent bifunctional graphene nonlinear nano-hybrid material prepared by e.g. bonding porphyrin and phthalocyanine to surface of graphene through radical addition reaction, adding n-hexyl mercaptan and reacting with monoaminoporphyrin and isoamyl nitrite.

WU C, FU L, ZHANG C

Preparing catalytic hydrogenation catalyst based on double-network graphene hydrogel comprises e.g. polymerizing graphene containing palladium ions, double bonds, acrylic acid and acrylamide to obtain first layer network, immersing in anionic polymer aqueous solution to form second layer network.

LIU Z, XU S, XU L

Paramagnetic chiral graphene quantum dot useful for monitoring interaction between chiral molecules, comprises e.g. chiral graphene quantum dots and chelating agent form covalent bond through mutual functional group reaction.

DONG H, LI Y, YANG S, TAO Q, DING G, XIE X

Directional anchoring of palladium single atoms to rGO/graphitic carbon nitride two-dimensional interface in organic catalysis, photocatalysis, lithium ion battery field, involves using environmentally friendly and pollution-free biomass.

WANG S, XU R, WANG L, CHI K, CHEN X, DONG J

Preparation of zero-dimensional nano-carbon material-origami structure DNA composite material includes mixing origami DNA dispersion and graphene quantum dot aqueous dispersion and performing dialysis on reacted mixed solution.

SHEN W, GUO S, HAN D, ZHAO Y, ZHANG J, ZHONG M

Alkane dehydrogenation catalyst used for producing hydrogen production apparatus, comprises graphene atom vacancy structure, 3-hydrogenated atom vacancy structure and nitrogen-substituted atom vacancy structure.

KUSAKABE K, TAKAI K, NISHIKAWA M, LIU M, KAZUYUKI T A