国家/地区 中国（3）
IPC部
IPC大类
IPC小类
IPC
发明人 BAO S（3）
公开年 2021（3）
申请年 2021（2） 
专利权人

Preparation of low-expansion lithium battery silicon carbon cathode sheet involves mixing silicon carbon nanotube precursor, artificial graphite and sucrose, sintering to form silicon carbon powder, mixing with composite binder, graphene, dispersant and water, coating on metal foil and drying.

BAO S, JIANG Y, WANG H

Manufacture of graphene oxide framework composite film for e.g. nanofiltration, involves mixing organometallic framework nanoparticles with functional groups into graphene oxide suspension solution, dispersing ultrasonically, heating to react to form suspension and performing pressure filtration.

TANG Y, SONG Y, BAO S

High-efficiency radiator tooth-shaped extruding pipe, has pipe body whose surface is coated with radiating layer that is provided with graphene layer and carbon nano-tube layer, where carbon nano-tube layer is located at outer side of graphite layer.

YU X, GUI J, BAO S, ZHANG Y