国家/地区 中国（28）
IPC部 C（28）
IPC大类 C09（28） C01（8） C08（7）
B82（4） H05（4）
IPC小类 C09K（28）
IPC C09K003/00（28）
发明人 ZHAO Y（4） WANG X（3） ZHANG M（3）
ZHOU W（3） LI W（2） MA L（2）
WANG J（2） XI H（2） ZHAO Z（2）
公开年 2020（28）
申请年 2019（10）  2020（10）  2018（8） 
专利权人 ZHANG M（3） SHANDONG OBO.（2） UNIV XIAN JI.（2）

Petal-shaped ferroferric oxide-based complex wave absorbing agent comprises graphene, petaloid ferroferric oxide and polyaniline.

CAI H, CHENG B, WEI Q, WANG J

Double-layer hollow structure porous carbon-nickel iron oxide electromagnetic shielding material comprises nano-nickel iron oxide-graphene composite material, polystyrene microspheres, surfactants, ethyl orthosilicate.

JIN J

Preparation of graphene-iron oxide nano functional group used in wave-absorbing material, by mixing graphene and silk protein liquid, ultrasonically dispersing, adding ferric trichloride, biological hydrothermal mineralizing, and calcining.

ZHU M, FEI X, YANG L

Preparation of cobalt selenide/nitrogen and phosphorus co-doped graphene composite material used as electromagnetic wave absorbing material, by heating solutions of selenium powder, triphenylphosphine and cobalt acetylacetone, reacting.

ZHANG D, ZHAO J, SUN W, WANG X, YANG J

Composite material used in e.g. electromagnetic wave absorption, is prepared by reducing graphene oxide to graphene, and growing titanium element in tetrabutyl titanate on both sides of graphene sheet under action of hydrothermal process.

PAN L, ZHANG H, ZHAO Y

Molybdenum disulfide (MoS2)-ferrous oxide-graphene ternary composite absorbing material comprises aminated graphene aerogel, ferric chloride, urea, surfactant, nano MoS2 hollow microspheres.

ZHENG F

Preparing chiral polypyrrole/iron oxide/graphene complex material useful for the development of absorbing materials, comprises adding chiral camphor sulfonic acid to the polypyrrole/iron oxide/graphene complex for doping.

XING C, XIA A, ZHAO Z, HAO Y, LI H

Graphene oxide/carbonyl iron wave-absorbing composite material, which is core shell structure, used for wave absorbing material for electromagnetic wave absorption field, comprises graphene oxide layer compounded on surface of carbonyl iron.

XI H, ZHOU W, ZHAO Y, MA L

Preparing ternary composite wave-absorbing agent, comprises e.g. wrapping conductive polymer on surface of graphene oxide to obtain binary composite body, compositing magnetic particles with binary composite body and reducing.

LIU R, ZHAO Z, NAN X, NAN Q

Reduced graphene oxide/polyimide composite aerogel useful in electromagnetic wave absorbing material comprises reduced graphene oxide interpenetrated with sheet structure and polyimide used as supporting framework.

JI G, GU W, CHEN J, ZHAO Y, ZHANG Z