国家/地区 中国（3）
IPC部 C（3）
IPC大类 C25（3）
IPC小类 C25D（3）
IPC C25D015/00（2）
发明人 DONG B（3）
公开年 2017（2）
申请年 2017（3）
专利权人 ERDOS REDBUD.（2）

Preparing Z-type heterojunction copper oxide-graphene alpha-ferrous oxide nanotube array photocatalyst involves making alpha-ferrous oxide nanotube array by polishing high-purity iron plate with sandpaper and sonicated in absolute ethanol.

DONG B

Graphene-metal composite multi-layer radiator comprises metal base layer, graphene film layer and soldering part, where graphene film layer is uniformly deposited on surface of metal substrate to form graphene metal composite layer.

DONG B, JIAO R, LEI D, LI Y, LIU L, LIU Q, SUN L, YI H, MENGGENQIQIGE

Preparation of aluminum-based graphene carbon nanotube composite radiating material involves putting graphene powder in absolute ethyl alcohol solution, adding aluminum salt solution, and obtaining dispersed aluminum salt graphene.

DONG B, LEI D, LI Y, LIU Q, MENG G, SUN L, YI H, MENGGENQIQIGE