国家/地区 墨西哥（6）
IPC部 B（6）
IPC大类 B82（6）
IPC小类 B82Y（6） C01B（6） C09C（3）
B82B（2） C08J（2） C08K（2）
C08L（2） C09D（2） C09K（2）
C10M（2） H01B（2） H01G（2）
H01M（2）
IPC B82Y030/00（6）
发明人
公开年 2011（2） 2012（2）
申请年 2010（2）  2012（2） 
专利权人

Formation of graphene-based material used as supercapacitor electrodes, involves treating mixture comprising etchant and graphene oxide sheets, dispersing holey sheets into solvent and treating dispersion.

DUAN X, XU Y, HUANG Y

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Synthesizing graphene comprises refluxing reaction mixture of solvent e.g. water and carbonaceous material promoting polycyclic aromatic hydrocarbon formation, collecting and directing obtained vapors to substrate and recovering graphene.

SHANKMAN R S, HANKMAN R S

Method for preparing graphene film or graphene material, involves preparation aqueous solution of water soluble biopolymer to form non-crystallizing hydrogels or derivative of biopolymer.

DELGADO SANCHEZ J M, SANCHEZCORTEZON E, ATIENZAR CORVILLO P, PRIMO ARNAU A M, GARCIA GOMEZ H, DELGADO S J M, SANCHEZ C E, ATIENZAR C P, PRIMO A A M, GARCIA G H, SANCHEZ CORTEZON E, SANCHEZ J M D, CORTEZON E S, CORVILLO P A, ARNAU A M P, GOMEZ H G

Oxidation, intercalation and exfoliation of graphite or any kind of commercial graphite plates or obtaining nanoscale graphene sheets, comprises placing a container in a graphite with an oxidizing agent, mixing, and integrating.

ZARAGOZA CONTRERAS E A, FLORES GALLARDO S G, IBARRA GOMEZ R, HERNANDEZ ESCOBAR C A, GALLARDO S G F, GOMEZ R I, CONTRERAS E A Z

Producing nano-scaled graphene platelet, useful in thermoplastic polymer nanocomposite composition, comprises contacting graphite material with molecular/atomic oxygen to obtain precursor, and chemically or physically reducing the precursor.

FELISARI R, VALENTINO O, CASALINI A