国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/184（4）
发明人
公开年
申请年 2020（2） 
专利权人

Reactor system for producing carbon-containing powder, has microwave energy source, control circuit having output to generate control signal to adjust pulse frequency of microwave energy, voltage generator, and field-enhancing waveguide.

STOWELL M W, PHAM T V, ANZELMO B H, RISO T, RIESLE T, FAN D

Preparation of nitrogen-doped reducing graphene oxide field emitting cathode used e.g. for field emission device, by mixing graphene oxide and organic adhesive, dispersing, using one end of graphite rod to dip, and drying graphite rod.

SONG Y, YU Y, LI B

Reduction-oxidation graphene carbon supporting film transmission electron microscope carrying net comprises reduced graphene oxide coated on hollow pores provided on bearing assembly.

GAO C, XU Z, GUO F, SUN H

Graphene photocathode comprises photocathode base material, substrate layer comprising graphene material, cesium iodide film and gold film, in order.

LIU Y, REN K, WEI H, YUAN L, ZHU D