国家/地区 中国（4）
IPC部 C（4）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B035/622（2）
发明人 ZHANG R（4）
公开年 2021（2） 2022（2）
申请年 2021（4）
专利权人 UNIV ZHENGZH.（2）

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

Preparing carbon modified nano silicon carbide composite material used as a radiation detector material, involves ball-milling and mixing the silicon carbide precursor, the pretreated silicon carbide precursor and nano carbon material to prepare mixed powder.

XU H, FAN B, LU H, SONG B, ZHU J, LI M, ZHANG R, SHAO G, WANG H, QI Q, LIU W

High strength alumina ceramic base material for, e.g. metallurgical applications, comprises alumina, bentonite, composite stabilizer, antifoaming agent, sintering aid, barium sulfate, calcium magnesium mineral and graphene.

OU S, WU X, CHEN Y, ZHANG R

Use of composite emulsion as anti-shrinking agent in cement-based material, comprises graphene oxide, butyl acrylate, isobutyl trimethoxysilane, sodium silicate, first emulsifier, second emulsifier, dispersant and water.

LI S, XU S, LIU A, GENG Y, HOU D, ZHANG R, JIN Z, GAO S