国家/地区 美国（36）
IPC部 C（36） B（17） H（15）
A（3） G（3）
IPC大类 C01（36） H01（13） B01（10）
B82（7） C09（6） C02（4）
A61（3） C08（3） H05（3）
C03（2） C23（2） C25（2）
G01（2）
IPC小类 C01B（36）
IPC C01B032/198（36）
发明人 SOHN K（4） SUN Q（4） KIM S（3）
LEE J（3） FENG J（2） JEONG D（2）
JIN X（2） JUNG D（2） KANER R B（2）
LEE J C（2） LEE S（2） WANG H（2）
YANG S（2）
公开年 2021（23） 2022（12）
申请年 2021（36）
专利权人 LG ENERGY SO.（4） SNU R DB FO.（2） UNIV CALIFOR.（2） UNIV SEOUL N.（2）

Preparing graphene-oxide involves contacting graphene and oxidant in solution, comprises acid solvent to form graphene oxide, where graphene is graphene sheets, fullerenes, graphene nanotubes, and graphene nanoscrolls.

CASTRO A H D, SPOLON M V, CALDEIRA F D C M

Photocatalyst for use as denitrification catalyst for removing nitrate ion, and processing water, comprises titanium dioxide particle comprising titanium dioxide, carbon material located on all or portion of surface of titanium dioxide particle and comprising graphene, reduced graphene oxide.

LEE S, CHOI W, CHOIWEONYONG, BI L S

Reaction system for processing carbonaceous compositions, for moving and/or dispensing materials into tank, reactor, vessel, comprises two reaction vessels comprising carbonaceous composition comprising graphite, each vessel comprising reaction mixer, and reaction agitator mechanically coupled.

LAINE S

Preparing radionuclides for use as therapeutic agent for treatment of cancer, involves irradiating target aqueous suspension with neutron source, where at least some of target nuclide material absorbs neutrons from the neutron source.

LAPKA J, SAMIA A J, NOLTING D D, CHARLTON W S

Preparing educed graphene oxide-magnesium nanocrystal composite used as hydrogen storage material, involves contacting graphene oxide with first reducing agent, and co-reducing the graphene oxide and a precursor of magnesium in the presence of a second reducing agent.

HAN D J, CHO E S

Multilayer ceramic capacitor for use in board in e.g. in-vehicle electric components, has reduced graphene oxide layer formed between conductive layer and conductive resin layer and continuously formed on conductive layer.

KANG D W, KANG D, WOO K

Graphene-supported noble metal powder used in Schottky device, involves mixing oxidized graphene solution, gold/platinum noble metal precursor solution and reducing agent i.e. ascorbic acid, hydrazine hydrate and sodium borohydride, and carrying out hydrothermal reduction reaction.

LIU Y, PU Z, WANG H, FENG J, LI Y, DUAN J, ZHANG H

Photothermal adhesive composition for fabrication of a microfluidic chip, comprises graphene-transition metal compound composite.

CHOI H W, LEE J M, KIM Y J, LIM J H, CHUNG B G, JEA K Y, LEE J

Fabricating graphene oxide film by suspending graphene oxide in solvent to form graphene oxide suspension, dispersing, reducing graphene oxide dispersion, filtering graphene oxide dispersion through membrane to form graphene oxide film on membrane and freeze-casting graphene oxide film on membrane.

SHAO Y, KANER R B

Coating material used for forming cathode for lithium secondary battery, comprises graphene oxide surface-modified with cationic functional group.

KIM S, LEE J, KIM K, SOHN K, JEONG D, LEE J C, HYUN K, JUNG D, SUN Q, JIN Q, JIN X