国家/地区 中国（4）
IPC部 C（4） B（2）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B032/184（2）
发明人 WANG P（4）
公开年
申请年
专利权人 AEROSPACE SPECIAL MATERIALS PROCESSING（4）

Preparing oxidation-resistant elastic graphene airgel comprises e.g. soaking elastic graphene aerogel in condensed ring aromatic compound solution, water activation and freeze-drying, atomic layer deposition, annealing, soaking in polydimethylsiloxane solution, and curing and vacuum heat treatment.

HUANG H, WANG P, ZHANG E, CHENG P, LIU Y, LI W, ZHANG W

Preparing high-strength and high-elasticity graphene aerogel without dropping slag, comprises mixing graphene oxide solution, and dimethylsiloxane oligomer, obtaining pre-lapped graphene oxide precursor, adding foaming agent, and dimethylsiloxane crosslinking agent, freezing, and thermal annealing.

ZHANG H, ZHAO Y, LI W, WANG P, LEI C, ZHANG E, LIU Y, ZHANG W

Preparing graphene-titanium dioxide nanocomposite material, comprises e.g. taking titanium dioxide nanoparticles and graphite rod, introducing inert gas and carbon source to form graphene on the surface of titanium dioxide nanoparticles.

YANG L, LIU W, SONG H, HUO P, YU Y, JIN X, WANG P, LIU J, YU X

Preparing graphene-doped fiber toughened silicon carbide composite material involves providing carbon fiber preform, using polycarbosilane as precursor, adopting precursor impregnation and cracking method to make carbon fiber preform.

YANG L, SONG H, LIU W, LIU J, YU X, WANG P, HUO P, YU Y, YANG B, ZHANG B, ZHANG H