国家/地区 中国（9）
IPC部 C（7） H（3）
IPC大类 C01（4） H01（3） C08（2）
IPC小类 C01B（4） H01M（3） C08K（2）
C08L（2）
IPC C01B031/04（2） C08K003/04（2） H01M004/36（2）
H01M004/38（2） H01M004/587（2）
发明人 WU P（9）
公开年 2017（9）
申请年 2017（5）  2016（4） 
专利权人 UNIV FUDAN（3） UNIV NANJING.（2）

Double network hydrogel derived graphene/tin-nickel alloy composite material as cathode material of lithium ion battery, comprises nickel/cyano/tin bridged hydrogel and graphene oxide gel as precursor, and reduction reaction is performed.

WU P, ZHANG A, YIN H, WANG S, XU X, LIU W, ZHOU Y

Preparation of epoxy-based composite material involves separately subjecting boron nitride/melamine composite sponge and graphene/melamine composite sponge to epoxy encapsulation perfusion, degassing, heating, curing and demolding.

WANG X, WU P

Preparing graphene film by using vegetable oil involves placing growth substrate and growth precursor of graphene in quartz tube, placing quartz tube in heating zone of chemical vapor deposition furnace, sealing quartz tube and heating.

WANG L, WU P, YU X, WANG W, FENG L, LI C

Preparing modified graphene oxide to prepare lubricating materials, by mixing graphene oxide, thionyl chloride and dimethylformamide, heating, adding ethanolamine and black oily liquid and filtering modified graphene oxide crude product.

CHENG Z, LI W, WU P, LIU Z

Preparation of three-dimensional graphene aerogel carrier-containing sulfur composite material used as lithium sulfur battery anode material by preprocessing sulfur and graphene oxide aerogel precursor, and reducing with hydrazine hydrate.

ZHOU Y, XUE M, DU J, JIANG L, WU P

Preparing graphene oxide composite proton exchange membrane by mixing aqueous dispersion of graphene oxide with polymer solution, ultrasonically processing and carrying out suction filtration and film formation reaction on dispersion.

JIA W, TANG B, WU P

Preparing two-dimensional graphene by gas phase pulverization involves heating graphite powder in crucible atmosphere, and heating graphite powder obtained in air atmosphere to maintained temperature.

ZHU W, WU P, CHAO Y, LI H, ZHANG M, WANG C, WU Y, HE J

Preparation of nitrogen-doped graphene quantum dots involves dissolving trinitrotriaminobenzene in concentrated sulfuric acid, and adjusting pH of solution to preset value after completing reaction.

WANG J, QIAO Z, WU P, WANG Y, YANG G

Preparation of nitrogen-phosphorus co-doped porous graphene foam used as e.g. oxygen reduction catalyst, involves reacting monomer, crosslinking agent and azobisisobutyric acid in solvent, dripping graphene oxide dispersion and heating.

WANG X, WU P