国家/地区 南非（16）
IPC部 C（16）
IPC大类 C01（16） B01（6） C09（6）
H01（6） B82（5） C10（4）
A01（3） C07（3） C08（3）
B29（2） B33（2） C04（2）
H05（2）
IPC小类 C01B（16）
IPC C01B000/00（15） C01B031/04（7） C01B031/02（6）
C01B032/182（6） B82Y040/00（4） C01B032/184（4）
C01B032/20（4） C01B032/225（4） B01J020/20（3）
B82Y030/00（3） C01B031/00（3） C01B032/15（3）
C01B032/19（3） C01B032/198（3） C01B032/21（3）
发明人 HASEGAWA S（2） HASEGAWA SHOJI（2） KAMIYA N（2）
KAMIYA NAGISA（2） NAGISA K（2） SHEN Y（2）
SHOJI H（2） SONG N（2）
公开年 2022（4） 2015（3） 2021（3） 2012（2） 2019（2）
申请年 2021（4）  2012（2）  2015（2）  2019（2）  2022（2） 
专利权人 GRAPHENE PLA.（2） GRAPHENE PLA.（2） UNIV QINGDAO.（2）

Formulation for copper-graphene nanoplatelets nanocomposite coatings comprises copper sulfate pentahydrate, sulfuric acid, and graphene nanoplatelets.

KATARKAR A S, PINGALE A D, BELGAMWAR S U, BHAUMIK S

Preparing oxidized graphene nano-roll that is used for preparing antibacterial agent, involves utilizing silver as catalyst, breaking carbon-carbon bond of graphene oxide sheet in atmosphere of amine to obtain nano-graphene oxide nano-fragments, and self-rolling fragments.

XU Z, YANG L, XIA M, NI Q, YIN M, LI X

Improving cycle stability of cathode material for lithium-ion battery comprises preparing lithium iron phosphate layer, and graphene layer, coating lithium iron phosphate layer, and preparing pole pieces.

ZHU J, LIN S, PENG Z

Synchronously separating and recovering urea and phosphorus in fresh urine comprises e.g. taking alkaline calcium salt and adding in fresh urine, filtering to obtain calcium hydroxyphosphate and dephosphorized urine, and passing obtained dephosphorized urine into electrochemical separation device.

LIU Z, DAI X, XU L, WU D

Preparation of graphene quantum dot/small-layer titanium carbide composite material used in supercapacitor, involves placing small crucible in large crucible and treating it in microwave oven, collecting powder, titanium carbide, and electrostatically self-assembling stripped titanium carbide.

WANG H, ZHAO J, GUO R, FENG Y, ZHANG M, YAN H

Preparing porous graphene dispersion liquid attached with oxygen-containing group comprises subjecting graphene raw material to thermogravimetric test, adding graphene raw material, dispersing in polar solvent and adding dispersing agent.

ZHU S, MENG X, HUANG J, LIN M, LIN M C

Hybrid graphene material used for manufacturing filters of substances from any tobacco product, preferably cigarettes, industrial processes, internal combustion engines or chemical processes, comprises micronized graphite.

BENSE CANDELA T, BANCHERO ISASMENDI M M, UMPIERREZ VAZQUEZ E F, RUFENER C, VILLANUEVA J P, PARDO H, FACCIO R, MOMBRU A, BENSE C T, BANCHERO I M M, UMPIERREZ V E F, BENSE C T S, CANDELA T B, ISASMENDI M M B, VAZQUEZ E F U, UMPIERREZ VIZQUEZ E F, UFENER C, UMPIERREZ VAZQUEZ E, DRA. PARDO H, DR. FACCIO R, DR. MOMBRU A

Preparing modified biochar comprises e.g. mixing and filtering peanut shell powder and graphene oxide suspension, mixing peanut shell powder with graphene oxide suspension, carbonizing the mixture and drying.

SONG N, WANG F

Modified biochar used for preparing soil repairing agent for repairing atrazine heavy metal polluted soil comprises corn straw, graphene oxide suspension, nano-silica suspension, and calcium chloride solution.

SONG N, ZONG H

Synthesis of graphene derivatives and functional materials used in e.g. transistors, sensors, actuators, pharmaceutical, information displays and semiconductor comprises forming refluxed solution of starting material and additive.

TANIMOLA O W