国家/地区 美国（4） 中国（3） 韩国（2） 世界知识产权组织（2）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 B01J（6）
IPC C01B032/186（6）
发明人
公开年 2018（4） 2017（2）
申请年 2017（6）
专利权人

Alloy useful for graphene growth catalysis, comprises palladium, and gallium.

WANG Y, JIN M, YING R

Production of graphene used as wiring material, involves supplying carbon-containing gas and metal catalyst into chamber and reactivating catalyst by supplying process gas and carbon-containing gas to regrow graphene on catalyst surface.

IFUKU R, MATSUMOTO T

Preparing multi-layer graphene involves catalyzing chemical vapor deposition reaction of compound containing carbon element on foam material, and depositing on substrate to obtain final product, which reduces resistance.

CHEN S, YING H, WANG W

Thermal treatment apparatus for high quality graphene synthesis, has catalyst metal film where outlet transferred from down direction diversion roller to winding roller are passed through feed roller in deposition chamber.

KIM Y K, YONG K K, KIM Y, KI K Y

Manufacture of graphene pellets used in e.g. electrode, involves forming nickel pellets from nickel powder, exposing nickel pellets to hydrocarbon, and etching nickel using graphene with acid resulting in graphene pellet.

ALVAREZ N, DEARMOND D, MALIK R, SHANOV V N, ZHANG L

Production of graphene film used in nanoelectronics, involves forming catalyst film on conductive support, forming graphene film on catalyst film, and electrolytically removing catalyst film from support.

BOTTE G G