国家/地区 中国（11）
IPC部 C（7） H（3） B（2）
G（2）
IPC大类 C01（5） H01（3） B82（2）
C09（2） G01（2）
IPC小类 C01B（5） B82Y（2） G01N（2）
H01M（2）
IPC C01B031/04（4） B82Y040/00（2）
发明人 YANG Z（11）
公开年 2013（11）
申请年 2013（11）
专利权人 CHINESE ACAD.（2） UNIV SHANGHA.（2） UNIV TONGJI（2）

Preparing porous graphene, comprises e.g. adding mixed solution of water or ethanol, magnetically stirring, ultrasonically dispersing, stirring by adding chemical foaming agent, filtering, drying, extruding, heating, and activating.

LI X, YANG Z, SHEN J, WANG G

Graphene containing layer upper cylindrical chargeable ultrahigh-rate lithium battery, has negative tab stuck with adhesive tape, and positive pole piece provided with anode current collector aluminum foil.

GAI T, YANG Z

Manufacture of hydrophilic temperature and pH-dual sensitive graphene for e.g. battery, involves mixing modified graphene oxide, block copolymer and photosensitizer, filtering, washing, dispersing, adding reducing agent and reacting.

YANG Z

Method for preparing graphene/platinum nano particles composite fiber electrode material, involves depositing platinum nano particles on graphite fiber, and obtaining graphene/platinum nano particles composite fiber.

PENG H, SUN H, YANG Z

Producing nano-mesh fiber membrane for nitro explosive vapor detection, comprises preparing graphene oxide dispersion liquid, preparing graphene oxide black powder, adding triethoxysilane and tetrahydrofuran, and electrostatic spinning.

DOU X, GUO Y, YANG Z, ZU B, GUO L

Preparation of water-soluble titanate coupling agent modified graphene for e.g. coatings, involves heating expandable graphite, oxidizing, adding titanate coupling agent and hydrazine hydrate, heating to react, filtering, and vacuum drying.

LI J, QIU H, YANG J, YANG Z

Manufacture of carbon nanotube involves adding graphene quantum dots on silicon wafer, drying, placing in quartz furnace, injecting argon gas to purify chemical vapor deposition furnace, heating, carbon source is added, and cooled.

HU N, LIU Y, YANG Z, ZHANG Y, XU M

Preparation of hydrophilic graphene involves mixing 4-cyano-benzoic acid and dithio-4,4'-azobis-(4-cyano)pentanoic acid, adding organic solvent, and adding mixture obtained by dissolving dimethylamine ethyl methacrylate in water.

XU X, YANG Z

Method for preparing graphene coated zinc ferrite, involves dispersing oxidized graphene nanolayer in ethylene glycol, stirring to disperse uniformly, adding ferric trichloride, and zinc chloride to suspension, followed by drying.

YANG Z, WANG B, WANG D, WANG H, QI W

Titanium oxide/graphene dioxide-based sensor comprises ceramic substrate, gold or copper electrodes, titanium oxide/graphene composite heater, thermocouple, and speaker signal processing section.

YANG Z, DOU X, GUO Y, LU B, ZU B, GUO L