国家/地区 世界知识产权组织（32）
IPC部 C（32）
IPC大类 C01（32） B82（10） H01（10）
B01（6） C08（6） C23（6）
C25（3） C09（2） D01（2）
G01（2） G02（2）
IPC小类 C01B（32）
IPC C01B031/04（32）
发明人 KIM Y K（3） KWON W（3） KWON W J（3）
SONG K（3） HAN S H（2） IM Y（2）
IM Y H（2） JANG B Z（2） JO T（2）
JO T J（2） KIDEOK S（2） KIM E（2）
KIM E J（2） KIM H K（2） KIM Y（2）
公开年 2017（18） 2018（14）
申请年 2017（32）
专利权人 LG CHEM LTD（4） ILJIN MATERI.（2） KOREA ELECTR.（2） LG CHEM CO L.（2）
NANOTEK INST.（2） UNIV SEOUL N.（2）

Producing graphene directly from pulp, paper, or paper product involves subjecting pulp, paper, or paper product to graphitization treatment at graphitization temperature in non-oxidizing environment.

ZHAMU A, JANG B Z

Aluminum secondary battery has aluminum-containing anode and cathode comprising layer of aligned or oriented graphene sheets that are oriented such that layer has graphene edge plane in direct contact with electrolyte and facing separator.

SU Y, ZHAMU A, HE H, PAN B, JANG B Z

Producing graphene, comprises heating substrate and at least one feeder comprising seedlac, followed by contacting vapors of seedlac with the substrate, and cooling to produce the graphene.

CHOUDHARY S K, DAS S, KULKARNI G U R, PUJAR R

Composite material used as capacitive material in capacitor, comprises graphene attached to acetylated collagen to form graphene-collagen composite, which is dispersed within polymeric matrix.

NAYAR S, BHATTACHARYA S, KUMARI D, SENARATHYAPA M D, YATAWARA C, IDDAMALGODA G, MUDITHA D S Y, CHATHURI Y, SENARATH Y M D

High-pressure homogenizing apparatus for producing graphene, has baffle plates that are arranged in flow paths to partition micro-channels into spaces along width direction or height direction.

KIM E J, YOO K H, IM Y H, KIM I Y, KWON W J, KIM E, YOO K, IM Y, KIM I, KWON W

Preparation of multi-doped graphene involves mixing metal-based dopant and at least one organic-based dopant to prepare doping solution, stacking graphene layer on substrate, and doping graphene layer with doping solution.

JUNG M, BYUN N, MOON J, MYNGHEE J, NAMI B, JINSAN M, WEN Z

Production of microwave-reduced graphene oxide for e.g. insulating matrices, involves reducing graphene oxide such that resultant allows microwaves to be absorbed by reduced product, and microwaving until resultant contains preset oxygen.

CHHOWALLA M, VOIRY D, YANG J, KUPFERBERG J

Manufacture of nitrogen-doped reduced graphene for counter electrode, involves ultrasonicating-processing dispersion comprising compound containing graphene oxide and nitrogen compound in solvent, filtering, heating and classifying graphene.

LIM J C, LEE J H, LEE H Y, PARK H S

Graphene flake thin film producing apparatus for producing graphene on substrate using graphite powder, has graphite supply unit that is connected to internal space of nozzle unit, and provided to supply graphite powder to internal space.

AHN S, CHU W, CHUN D, LEE C S, NASIM M N E A A, AHN S H, CHU W S, CHUN D M, SUNYONG L C

Graphene nanosensor useful for detecting target RNA in paraffin tissues, frozen tissues and cells for diagnosing dementia, comprises graphene oxide, and fluorescent-labeled peptide nucleic acid probe.

HWANG D W, LEE D S, CHOI Y R, KIM M Y