国家/地区 中国（11）
IPC部 C（11）
IPC大类 C01（11） B01（3） C09（2）
H01（2）
IPC小类 C01B（11）
IPC C01B032/194（4） C01B032/184（3） B01J035/10（2）
C01B032/186（2） C01B032/198（2） C09D011/107（2）
C09D011/30（2） C09D011/38（2） C09D011/52（2）
发明人 LIU Q（11）
公开年 2020（11）
申请年 2019（5）  2020（5） 
专利权人 GUANGDONG KO.（2）

Preparing graphitic carbon nitride/multiwall carbon nano-tubes/reduced graphene oxide hybrid photocatalytic material, comprises e.g. grinding graphitic carbon nitride with pre-treated carbon nano-tubes, calcining and hydrothermally treating.

LI X, WANG H, JIANG H, GAO M, MA C, ZHU Z, LIU Q, HUO P

Preparation of graphene transparent conductive electrode, involves depositing graphene film on surface of metal foil, adhering to transparent flexible substrate, transferring obtained film to alcohol/water mixed solution, and drying.

LI J, LIU Q

Preparing silicon carbide-based twisted multilayer graphene material involves growing graphene materials on silicon carbide substrates, taking hydrogen as carrier gas and introducing gaseous carbon source to grow.

LIU Q, YU C, HE Z, GAO X, GUO J, ZHOU C, FENG Z

Preparation of magnetic graphene oxide aerogel by adding graphene oxide solution with ferrous ferric oxide powder and phenolic resin powder, mixing, adding trisodium citrate and methyltriethylsilane, reacting, cleaning, and processing.

LI K, ZHANG Q, ZHANG H, DING Y, LIU Q, YU D

Preparing palladium quantum dot doped graphene-based conductive ink useful for preparing graphene conductive film, comprises e.g. providing graphite powder, using modified Hummers method to prepare graphene oxide and centrifuging.

WU L, YE D, HU Z, PENG L, ZENG C, KONG J, LIU Q, MA Y

Preparing platinum quantum dot doped graphene-based conductive ink useful in preparing graphene conductive film comprises mixing heteropoly acid and graphene oxide acetone dispersion, centrifuging, add structure stabilizer and dispersing.

WU L, YE D, HU Z, PENG L, ZENG C, KONG J, LIU Q, MA Y

Preparing reduced graphene oxide/carbon material-coated lithium iron phosphate material involves preparing aqueous solution of graphene oxide, adding lithium source, iron source and phosphate to aqueous solution of graphene oxide.

FENG P, YU X, WEI Q, SHI L, YIN Y, ZHANG Y, LIU Q

Preparing bismuth phosphate/3D nitrogen doped graphene hydrogel photoelectric functional nanomaterials comprises preparing three-dimensional nanocomposite, and constructing photoelectrochemical aptamer sensor.

LU D, WANG K, LIU Q

Preparing large-size graphene based on laser fixed-point processing comprises e.g. uniformly coating layer of molten carbon-containing polymer on the substrate, randomly placing many graphene blocks, and scanning using laser light source.

CHEN Y, YAO Y, DING S, LONG J, HOU M, SHI D, CHEN X, GAO J, LIU Q, ZHANG L, HE Y, ZHANG S, WANG Z

Preparing graphene-reinforced porous aluminum-based composite material by surface-treating graphene, reducing, introducing gas, dispersing in hexamethylphosphoramide, adding aluminum alloy powder and performing laser melting forming.

ZHAO Z, DUAN R, ZHANG L, BAI P, TAN Y, CUI X, LIU Q