国家/地区 中国（4）
IPC部 C（4）
IPC大类 C04（4） G01（2）
IPC小类 C04B（4）
IPC
发明人 ZHANG F（4）
公开年 2022（4）
申请年 2021（4）
专利权人

Silicon carbide ceramic gas gel preparing method, involves carrying out carbon thermal reduction reaction to oxidized graphene aerogel and silicon source under inert atmosphere to obtain product.

SONG B, ZHAO B, XU H, LU H, ZHANG F, LI M, SHAO G, WANG H, CHEN Y, SONG L, FAN B, ZHANG R

Material used as sensing material for preparing strain sensor, and as electromagnetic shielding material for preparing electromagnetic shielding device, comprises graphene nano-sheet reinforced phase that is uniformly distributed in geopolymer matrix.

MA Y, YU M, OUYANG J, ZHANG Y, YANG H, HU H, ZHANG F

Self-healing cement-based material comprises microcapsule and graphene oxide, which are added to every concrete mortar comprising cement, sand and water.

CHEN T, LIU Y, CAO Y, ZHANG F, JING M, CHANG H, WANG S, LIANG Y, LI W

Alumina ceramic substrate used for e.g. automobile hybrid circuit substrate, comprises substrate main unit, which is provided with coating on surface, is composed of aluminum oxide, zirconium dioxide, yttrium trioxide, and magnesium oxide, and includes substrate provided with heat dissipation holes.

CHEN Q, ZHANG F