国家/地区 中国（10）
IPC部 C（5） H（3） A（2）
B（2）
IPC大类 A61（2） B82（2） C01（2）
C08（2） H01（2）
IPC小类 A61B（2） B82Y（2） C01B（2）
C08J（2） C08K（2） C08L（2）
IPC B82Y030/00（2） C01B032/184（2） C08K003/04（2）
C08L001/02（2）
发明人 FENG X（10）
公开年 2019（10）
申请年 2018（6）  2019（4） 
专利权人 INST FLEXIBL.（2） SHANGHAI INS.（2） UNIV TSINGHU.（2）

Preparing cyclotriphosphazene-doped graphene quantum dot useful for tracking reactive oxygen species comprises e.g. mixing carbon source, doping source and solvent in reaction kettle, heating, purifying and drying.

SHI B, WANG G, XU A, CHEN D, LI J, ZHAO M, ZHU W, FENG X

Preparing colored fibers with color-changing function by centrifuging graphene oxide aqueous dispersion, diluting supernatant, placing fibers on filter membrane and filtering dispersion to surface of membrane on which fibers are placed.

XU P, CHENG J, FENG X, GAO S

Blood sugar detector, has electrode provided with working electrode, reference electrode and auxiliary electrode, and graphene composite layer provided with three-dimensional graphene layer and loaded on nano metal particle in graphene layer.

FENG X, DU Q, CHEN Y

Blood sugar sensor, has reference electrode and auxiliary electrode separated from each other, and working electrode provided with graphene composite layer that is provided with three-dimensional graphene layer and loaded on nano metal particle.

FENG X, DU Q, CHEN Y

Carbon material diode comprises electron-containing carbon nanotube layer, electron-containing graphene oxide layer, hole-containing graphene oxide layer and hole-containing carbon nanotube layer.

YAN Y, LI M, FENG X, ZHAO X, YANG L

Cellulose nanofiber/dopamine reduced graphene oxide reinforced starch film useful in fresh-keeping packaging, and food packaging comprises starch, polyvinyl alcohol, plasticizer, cellulose nanofibers, and dopamine reduction graphene oxide.

QIN Z, LU Y, HUANG J, FENG X, KANG F, LONG G

Sodium ferrous sulfate/carbon electrode material, comprises graphene and/or acetylene black, which is uniformly dispersed around the sodium ferrous sulfate particles.

CHEN W, YAO G, FENG X, MI L

Preparation of three-dimensional graphene composite, involves mixing graphene oxide, water-soluble phenolic resin, and water, hydrothermally reacting to obtain graphene hydrogel, washing, drying, and heating in inert atmosphere.

HUANG F, WANG S, SUN T, DING W, LIU Z, FENG X, YU L

Preparing vulcanized three-dimensional porous graphene material by molten salt assisting method comprises mixing graphene oxide, sulfur source and zinc chloride-potassium chloride salt, heating under inert gas, washing and drying.

HUANG F, WANG S, SUN T, DING W, LIU Z, FENG X, YU L

Preparation of ferroferric oxide-graphene-cellulose conductive composite aerogel in electromagnetic shielding, by immersing graphene-cellulose composite hydrogel in e.g. mixed aqueous solution of ferric and ferrous chlorides, and washing.

QI H, CHEN Y, CHEN G, FENG X, DAI F