国家/地区 中国（131）
IPC部 C（131）
IPC大类 C01（131）
IPC小类 C01B（131）
IPC H05K009/00（131）
发明人 LI Y（8） WANG Y（7） GAO C（6）
LI J（6） XU Z（6） LIU X（5）
LIU Z（5） WANG J（5） ZHANG J（5）
ZHANG L（5） ZHAO Z（5） GUO X（4）
HUANG X（4） LI T（4） LIU H（4）
公开年 2022（41） 2021（30） 2020（20） 2018（11） 2023（10） 2019（6） 2016（5） 2017（3） 2014（2） 2015（2）
申请年 2021（38）  2022（32）  2020（23）  2018（10）  2019（10）  2016（5）  2017（5）  2012（2）  2014（2）  2023（2） 
专利权人 HARBIN INST .（4） UNIV NANJING.（4） UNIV SOUTHWE.（4） UNIV WUHAN T.（4）
UNIV ZHEJIAN.（4） WEIHAI YUNSH.（4） GUANGDONG AC.（3） KUANGCHI ADV.（3）
SHENZHEN GUA.（3） UNIV NORTHWE.（3） AECC BEIJING.（2） BEIJING ENVI.（2）
CETC NO 33 I.（2） HANGZHOU GAO.（2） INST COAL CH.（2） LG CHEM CO L.（2）
LG CHEM LTD（2） NINGBO INST .（2） SHENZHEN HAN.（2） SHENZHEN STR.（2）

Graphene/MXene composite aerogel material has three-dimensional porous structure and MXene sheet layer attached to thin graphene sheet.

LIU C, ZHANG P, LEI D, LIU J, LI Y

Synthesizing graphene oxide grafted with p-cyanophenyl azo useful for providing wave-absorbing material, comprises adding oxidized graphene into water, adjusting pH of solution, adding prepared diazonium salt solution, stirring, heating, coupling, cooling, filtering, drying and purifying.

NI M, ZHANG C

High elastic graphene composite aerogel used in e.g. sensing application, is formed by connecting multiple metal chloride intercalation graphene nano-wall.

GAO C, PANG K, LIU X

Preparing a three-dimensional lightweight graphene shielding material useful in electromagnetic shielding device, comprises e.g. performing aqueous dispersion treatment to the graphene and dispersant to obtain dispersion slurry, mixing the dispersion slurry and aqueous polymer to obtain mixed slurry.

LI Y, BAI H, YANG W

Graphene carbide/silicon carbide composite material used in electromagnetic shielding device, comprises multiple graphene of silicon carbide crystal grains uniformly distributed to form thin film.

LI Z, ZHANG L, TU R, XU Q, ZHANG S

Preparing graphene-based thermally conductive/conductive composite material, comprises e.g. pressing open-cell metal foam laminate, annealing pressed foam metal, catalyzing graphene on the surface of the metal foam substrate, removing the metal substrate, and post-processing.

CHENG H, LIU H, MA C, REN W

Three-dimensional graphene foam useful as wave absorbing agent of wave absorbing material, comprises mixing graphene oxide slurry, reducing agent and pore-forming agent, performing hydrothermal reaction, and vacuum-drying graphene gel.

CHEN Q, GUO L, LIANG Y, WANG Y, LIU Z, WANG B, WEI S

Graphene absorbing composite material i.e. wave absorbing material, for use in electronic technologies e.g. mobile devices, has nickel and/or cobalt formed as square-shaped structure and uniformly stacked on graphene sheet layer.

CHEN C, WANG X, CHEN G, FENG Y, CHEN Q, WANG Y, SU Y, LU S, ZHANG J, SUN Y, ZHANG P, HOU M, CHENG S, CHEN A, DU Z, MA Y

Preparing reduced graphene oxide/MXene/titanium dioxide/iron carbide multilevel heterostructure porous microsphere absorbing material comprises dispersing graphene oxide and Ti3C2TxMXene suspension in water, freeze-drying, mixing porous microspheres with metallocene, adding carbon fibers, reacting.

XU P, WANG G, QIN F

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