国家/地区 中国（17）
IPC部 C（17）
IPC大类 C01（17）
IPC小类 C01B（17）
IPC C01B031/04（17）
发明人 VEERASAMY V（3） VEERASAMY V S（3） ZHANG K（3）
ZHANG Y（3） CASTRO A H（2） DENG P（2）
DING G（2） GUO H（2） LEI T（2）
XIE X（2）
公开年 2012（6） 2011（4） 2015（4） 2013（2）
申请年 2012（5）  2013（3）  2009（2）  2011（2）  2014（2） 
专利权人 GUARDIAN GLA.（3） GUARDIAN IND（3） GUARDIAN IND.（3） SHANGHAI INS.（3）
CHINESE ACAD.（2） DING G（2） UNIV SINGAPO.（2） UNIV XIDIAN（2）
XIE X（2） ZHANG K（2）

Method for synthesizing multi-layer graphene e.g. trilayer graphene, involves heat-treating catalytic metal layer on substrate while supplying methane gas, and synthesizing multi-layer graphene on heat-treated catalytic metal layer.

HAM M, SON M, HAM M H, SON M W, XIAN W, SUN M

Preparation of graphene used as exciting material, involves thermally pretreating substrate in chemical deposition chamber using gaseous or supercritical oxidant, and preparing graphene on pre-treated surface by chemical deposition.

STRUDWICK A, SCHWAB M G, MUELLEN K, SACHDEV H, WEBER N, BINDER A, MULLEN K, STRUDWICK A J, WEBER N E

Making graphene used as an impenetrable gas barrier, comprises providing seed gas in presence of metallic substrate, providing pulsed, ultraviolet laser beam and moving substrate or laser beam relative to other.

CASTRO A H, OZYILMAZ B, STIER A V, TOH C T, DU Z, CASTRO N A H

Selection of qualified region of chemical vapor deposited graphene film during fabrication of microelectronics, involves heating chemical vapor deposited graphene film formed on metal substrate using reaction gas, and removing defect.

CHEN Z, LI X, SUI Y, WANG B, ZHANG H, ZHANG Y, YU G

Substrate for graphene growth, has glass-ceramic body, and multiple metallic islands that is disposed on surface of glass-ceramic body.

BORRELLI N F, FEKETY C R, LIU X, SONG Z

Growing multilayer graphene film used to form flexible transparent electrode, comprises disposing carbonizing catalyst in reaction chamber, flowing gaseous carbon source/weak oxidizing vapor over catalyst surface, and cooling.

LOH K P, ZHANG K, CASTRO A H, LOH K

Producing two-dimensional nanomaterial (graphene) by chemical vapor deposition, used in e.g. display, comprises contacting substrate with flow of hydrogen and flow of precursor such that precursor forms material on surface of substrate.

GROBERT N, MURDOCK A T, KOOS A A

Copper foil used for manufacturing graphene, has glossiness or more than preset value, and average grain size more than preset value after being heated in atmosphere containing hydrogen and argon at specific conditions.

CHIBA YOSHIHIRO, CHIBA Y, YOSHIHIRO C, CHIBA G

Preparation of graphene by selecting substrate material, depositing directly catalyst and tetrabromomethane on substrate surface, and annealing substrate.

DI Z, DING G, GONG Q, LIU Q, WANG H, WANG S, XIE X

Three-dimensional graphene tube for use in e.g. solar cell, has diameter and length, in preset range, and has preset number of layers.

BI H, HUANG F, LIN T