国家/地区 中国（11）
IPC部 C（11）
IPC大类 C01（11）
IPC小类 C01B（10）
IPC C01B031/04（9） C01B032/194（3）
发明人 WANG C（11）
公开年 2016（11）
申请年 2016（6）  2014（4） 
专利权人 SINOPEC CORP（4） SINOPEC SHAN.（4）

Preparing graphene/silver nanowire composite film comprises mixing silver nanowire dispersion and graphene dispersion, electrostatic spray depositing on metal substrate to form film, separating film, drying, heat pressing and sintering.

SUN X, LI Y, HE X, WANG C

Preparation of graphene multistage mesoporous carbon material involves pore-forming etching graphene microsheet in dispersion, mixing graphene microsheet and fatty acid metal composite coating agent, pickling mixture and drying product.

WANG J, WANG C

Preparation of graphene film with enhanced critical heat flow density, involves placing two ends of graphene film in boiling water, electrifying using electrode or heating graphene film, and ejecting liquid droplets by heat transfer.

LI H, MEI Y, MA W, WANG C, YANG M, ZHANG B, GONG S, CHEN S

Production of in-situ three-dimensional porous carbon skeleton/graphene composite material used for sodium ion battery by soaking thin-walled plant skin in sulfuric acid, mixing with e.g. sodium carbonate, calcining, washing and filtering.

CAO L, HUANG J, LI J, OUYANG H, QI H, LI Q, LI R, CHENG Y, WANG C

Reduction of graphene oxide comprises mixing N,N-dimethylbenzylamine and hydrazine hydrate, placing graphene oxide thin layer and prepared mixture in reflux device and reacting in oil bath.

CHEN J, WANG T, WANG C, JIANG H, QU G

Preparation of multi-stage structured hydrotalcite and graphene oxide composite, adding mixed solution of divalent metal salt and trivalent metal salt in aqueous phase graphene oxide colloidal solution, and washing and drying mixture.

HAN J, WEI M, WANG C, LIU X, ZHOU E

Production of sulfur-doped graphene, used in industrial field, involves carrying out ultrasonic peeling of graphite oxide in solvent and obtaining graphene oxide solution which is mixed with sulfur-containing organic compounds.

GAO H, JIA Y, LIU Z, SHI Z, WANG C

Synthesizing sulfur-doped graphene comprises ultrasonically peeling the graphite oxide in a solvent, mixing the graphene oxide solution and sulfur-containing organic compounds with ultrasonicating, dispersing and uniformly mixing.

GAO H, JIA Y, LIU Z, SHI Z, WANG C

Preparation of sulfur-doped graphene, involves mixing graphite oxide in water, obtaining graphene oxide solution, mixing with sulfur-containing compounds, ultrasonically processing, mixing, and hydrothermally reacting.

GAO H, JIA Y, LIU Z, SHI Z, WANG C

Synthesis of sulfur-doped graphene comprises taking graphite oxide in water, ultrasonically peeling off, freeze-drying, mixing with hydrogen sulfide and inert gas, and reacting.

GAO H, JIA Y, LIU Z, SHI Z, WANG C