国家/地区 中国（3）
IPC部 C（3）
IPC大类 C09（3）
IPC小类 C09D（3）
IPC C09K003/00（3）
发明人
公开年 2014（3）
申请年 2013（2） 
专利权人

Preparation of nano composite material used for preparing coating includes dispersing metal porphyrin compound in solvent, adding to dispersed graphene oxide in solvent, clarifying, centrifuging, washing, reducing, cooling, and drying.

JI J, WANG X, WANG Y, JIANG H, WAN H

Preparation of porous array graphene ferrite composite for preventing electromagnetic radiation leakage in high powered equipments e.g. radars involves preparing electrostatic complex, porous texture product, and graphene ferrite precursor.

LI Z, LIU B, LIU J

Graphene/polyaniline/cobalt composite absorbing material for use in electromagnetic shielding field, comprises paraffin as film-forming material and graphene/polyaniline/cobalt ternary complex as electromagnetic wave absorber.

ZHAO M, FAN H, SUN L