国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC
发明人 ZHANG Z（3）
公开年 2018（2）
申请年 2018（3）
专利权人

Preparing graphene on diamond surface involves cleaning diamond powder and graphite powder with ammonia water in ultrasonic water bath and filtering with alcohol, and drying in an oven, and obtaining dried diamond powder.

GUO H, ZHANG Z, ZHANG X

Preparing a computer host shell involves preparing raw material by taking silicon carbide, diamond, zirconia, nano-aluminum silicate, nano graphene powder, acrylic resin, aluminum nitride, spherical alumina, silicon dioxide and alumina.

ZHANG Z

Lightweight silica brick comprises silica particle, silica fine powder, silica material, silicon carbide, limestone, graphite powder, foaming agent, sodium tripolyphosphate, graphene, composite mineralizer and binding agent.

ZHANG Z