国家/地区 中国（5）
IPC部 C（5）
IPC大类 C01（5）
IPC小类 C01G（5） H05K（5） C01B（4）
C09K（4）
IPC C01G051/00（5）
发明人
公开年 2022（2）
申请年 2022（3） 
专利权人

Preparing three-dimensional oriented porous airgel loaded hollow oxide nanocube useful in field of wave absorption, comprises e.g. carbonizing chitosan/graphene oxide airgel, loading zeolitic imidazolate framework-67 nanocube on airgel, and processing airgel using solution containing metal ions.

MAN Q, ZHUANG X, WU Q, PAN L, GAO Y

Preparation of microwave absorbing material involves adding nano-cobalt ferrite and nano-silicon carbide particles to multi-layer graphene oxide aqueous solution, reacting with ethylene glycol, centrifuging, drying, mixing with paraffin, pressing, and testing its electromagnetic parameter.

ZHENG W, YU S, HU C, WANG J, TIAN H

Preparing magnetic metal/graphene wave-absorbing material based on chemical vapor deposition comprises placing cobalt ferrite nanoparticle in methane atmosphere, carrying out chemical vapor deposition reaction, and cooling.

BAO S, JIANG Z

Graphene/two-dimensional inorganic material composite film for electromagnetic shielding material, has network structure formed by orderly overlapping of graphene, and two-dimensional inorganic material.

HE D, QIAN W

R-graphene oxide/ferroxdure/cobalt iron oxide composite powder is represented by certain formula.

LIN Y, YANG H, WANG F, YE T, ZHU J