国家/地区 中国（58） 美国（14） 世界知识产权组织（9） 欧洲专利局（EPO）（6） 韩国（5） 印度（4） 日本（4） 加拿大（3）
IPC部 B（66）
IPC大类 B01（66）
IPC小类 C01B（66）
IPC C01B032/194（16） B82Y030/00（14） C01B032/184（14）
C01B032/198（14） B01J020/20（12） B01J020/30（12）
B82Y040/00（12） B01J027/24（10） B01J020/28（9）
C01B003/04（8） C01B031/04（7） C01B032/19（6）
B01D067/00（5） B01D071/02（5） B01J013/00（5）
发明人 YANG S（4） ZHANG H（4） HUANG F（3）
LI Y（3） XU J（3） ZHANG M（3）
ZHANG S（3） ZHANG Z（3） BAI L（2）
CHEN D（2） HU M（2） HUANG J（2）
LAINE S（2） LI J（2） LI S（2）
公开年 2017（66）
申请年 2017（66）
专利权人 UNIV FUZHOU（3） CHINESE ACAD.（2） CHINESE ACAD.（2） NANOTECH ENE.（2）
SHANGHAI INS.（2） UNIV HENAN N.（2） UNIV OHIO（2） UNIV WUHAN S.（2）
UNIV XIAN JI.（2） XINJIANG TEC.（2）

Photoreducing graphene oxide to graphene, comprises obtaining a composition comprising graphene oxide and a photoinitiator, and irradiating the composition with UV radiation for reducing the graphene oxide.

MANGADLAO J D, ADVINCULA R

Preparation of phosphorus-doped graphene quantum dot-graphitic carbon nitride PN junction photocatalyst, involves dissolving 1,3,6-trinitropyrene and sodium dihydrogen phosphate dodecahydrate in water, and performing hydrothermal reaction.

LIU J, PANG Y, DONG X, QIAN J

Reaction filter for filtering carbonaceous composition i.e. graphene, has spray bar assembly coupled to source of carbonaceous composition and comprising openings for dispensing one of composition and wash liquid inside drum assembly.

LAINE S

Preparation of polyvinylamine composite functional film used for selectively adsorbing and separating carbon dioxide by dispersing intercalated copolymer of graphene oxide and polyvinylamine in soluble polyvinylamine aqueous solution.

ZHANG X, WANG Y, LIU C, WANG Q, HOU M, ZHANG T

Manufacture of graphene pellets used in e.g. electrode, involves forming nickel pellets from nickel powder, exposing nickel pellets to hydrocarbon, and etching nickel using graphene with acid resulting in graphene pellet.

ALVAREZ N, DEARMOND D, MALIK R, SHANOV V N, ZHANG L

Preparation of niobium oxyfluoride nano-array-graphene heterojunction composite material, involves adding hydrofluoric acid to graphene dispersion, adding niobium(V) chloride powder, washing with deionized water and ethanol.

HUANG F, LI Z, YAN A, CHAI X, ZHANG M, PENG B, FENG H, ZHAO H

Making graphene metal nanoparticle-composite, comprises e.g. making graphene by applying shearing force to solution of graphite-based material, preparing metal nanoparticles by applying shearing force to solution of e.g. metal precursor.

KIM T Y, HONG J P, KIM T, HONG J

Producing aerogel based on composite of graphene and carbon nanotubes involves combining graphite flakes with mixture of concentrated sulfuric and nitric acids, diluting with water, filtering and washing precipitate with water.

BAKHIYA T, KHAMIZOV R KH, KONOV M A, BAVIZHEV M D

Rapid preparation of graphene/nanoparticle aerogel comprises mixing graphene oxide solution and reducing agent, adding organometallic framework nanoparticle solution or metal oxide nanoparticle solution, mixing, drying, and freeze-drying.

HUANG J, MAO J, MENG K, ZHANG K, LAI Y

Preparing graphene-like carbon nitride used for degrading organic dye e.g. rhodamine B in water, by dissolving urea in distilled water, calcining aqueous urea solution in crucible, cooling, crushing and sieving to obtain carbon nitride.

LI X, ZHANG H, FENG Z, HUANG J, LU J