国家/地区 中国（3） 韩国（2） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C04B035/622（4）
发明人
公开年 2017（3）
申请年 2017（4）
专利权人

Graphene flake thin film producing apparatus for producing graphene on substrate using graphite powder, has graphite supply unit that is connected to internal space of nozzle unit, and provided to supply graphite powder to internal space.

AHN S, CHU W, CHUN D, LEE C S, NASIM M N E A A, AHN S H, CHU W S, CHUN D M, SUNYONG L C

Preparation of controllable three-dimensional graphene involves preparing computer-aided design model, constructing prepared model by additive manufacturing methods to obtain three-dimensional resin structure, and plating.

CHEN P, LI Z, SHI Y, YAN C, YANG L

Pressureless sintering synthesizing of reduced graphene oxide/tungsten disulfide nanocomposite material for use in e.g. lubrication, involves ball milling graphene, tungsten powder and sulfur powder, mixing and mold-pressing into wafer.

LI C, ZHANG S, LI J, JI L

Preparing silicon-carbon-graphene composite involves drying waste silicon sludge, acid leaching, and selectively separating and recovering silicon through ultrasound treatment, and centrifuging solution containing dried sludge.

DONG J H, KWON C H, SUP K D, HYUK C J, KYUNG K S, JANG H, CHANG H, KIL D, CHOI J, KIM S, ZHANG X, JI D, CHOI J H, JIN X