国家/地区 中国（11） 美国（5） 世界知识产权组织（4） 韩国（3） 欧洲专利局（EPO）（2） 日本（2）
IPC部 C（14）
IPC大类 C01（14）
IPC小类 C01B（14） C30B（14） C23C（6）
B82Y（2）
IPC C30B025/00（14）
发明人 BI H（2） HUANG F（2） LIN T（2）
公开年 2013（4） 2011（2） 2022（2）
申请年 2011（3）  2012（3）  2022（2） 
专利权人 CHINESE ACAD.（2）

Preparing graphene crystal using plasma enhanced chemical vapor deposition device involves placing insulating substrate in synthesis chamber, pumping synthesis chamber to vacuum, introducing growth gas, generating plasma and transversely growing graphene small crystal nucleus on insulating substrate.

MA S, LIU B

Transferring two-dimensional material by using higher fatty alcohol or higher fatty acid, comprises e.g. spin-coating to obtain higher fatty alcohol or fatty acid/two-dimensional material/substrate complex and obtaining higher aliphatic alcohol or fatty acid/two-dimensional material complex.

CHENG H, XU C, ZHOU T, REN W

Tantalum carbide-coated carbon material for e.g., LED manufacturing equipment, comprises a carbon substrate, and a tantalum carbide coating layer formed on the carbon substrate.

JO D W, CAO D, WAN J, CHO D W

Three-dimensional carbon-metal composite material e.g. as electromagnetic wave shielding material in energy storage system, comprises metal micropowder positioned in multiple of pores of carbon-based foam.

LEE S H, RHO H K, RYU H S

Preparation of dendritic monocrystalline graphene for e.g. sensor, involves cleaning copper foil substrate with acetic acid and acetone, pre-annealing and pre-oxidizing substrate, chemical vapor depositing and cooling substrate.

TU R, ZHANGCHI T, ZHANG S, ZHANG L

Method of growing graphene used in e.g. electronic devices, involves heating insulated substrate placed in growing cavity, introducing gas containing catalytic elements into cavity, and pumping carbon source to cavity to grow film.

WANG H, TANG S, LU G, WU T, JIANG D, DING G, ZHANG X, XIE H, XIE X, JIANG M

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

Preparation of self-assembly growth micro-nano-scale graphene used as electrode by carrying out electron beam evaporation of transition metal film on substrate, forming transition metal particles and carrying out chemical vapor deposition.

WANG D, ZHANG J, CHAI Z, HAO Y, HAN D, YAN Y, NING J

Forming bilayer hexagonal graphene single crystal domain used as e.g. transistor involves heating catalyst having metal substance and alloy, into chemical vapor deposition reaction chamber, adding carbon/hydrogen/protective gas and cooling.

BI H, HUANG F, LIN T, WAN D

Growing patterned single-crystalline graphene comprises depositing a graphene growth barrier that defines a pattern on a substrate surface, and growing graphene on the substrate surface, around the graphene growth barrier.

ARNOLD M S, GOPALAN P, SAFRON N S, KIM M