国家/地区 中国（4）
IPC部 B（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C23C014/24（4）
发明人
公开年
申请年
专利权人

High performance silicon-based lithium ion battery cathode material has core prepared by obtaining silicon-based particle/transition metal composite material, and adding carbon source.

ZHAO H, YANG C, LI Z

Preparing silver triangular nanoparticle array/single layer graphene film composite material by transferring single-layer polystyrene ball colloidal film to copper foil on which graphene film is grown, and then depositing silver on foil.

HE H, CHENG J, FAN L, YANG J, ZENG X

Film-forming apparatus for forming graphene film on film-forming target e.g. metallic foil, has roll-to-roll mechanism which provides tensile force relaxation unit that relaxes tensile force applied to transported film-forming target.

KOBAYASHI T, SHIMIZU K, KADONO K, MIZUGUCHI Y, MURAKAMI Y, MIZUKUCHI Y, SUMINO K

Forming graphene layer used in e.g. transistors, solar panels, involves mixing carbon source with molten solvent, precipitating carbon source from solvent to form graphite layer, and separating graphite layer into several graphene layers.

SUNG C, HU S C, LIN I, YU C, SONG J