国家/地区 中国（13）
IPC部 C（5） G（3） H（3）
A（2）
IPC大类 G01（3） H01（3） C23（2）
IPC小类 G01N（3） C23C（2） H01Q（2）
IPC G01N027/12（2） H01Q001/36（2） H01Q001/38（2）
发明人 WEI D（13）
公开年 2019（6） 2021（5） 2020（2）
申请年 2019（13）
专利权人 BEIJING GRAP.（5） CHINESE ACAD.（2） UNIV GUANGDO.（2）

Preparation of nano metal-reduction graphene oxide composite material used as antibacterial material involves preparing graphene oxide aqueous solution, mixing with metal salt aqueous solution into graphene oxide solution, and reducing.

WEI D, WANG H, XU X, YANG F

Bandwidth tunable antenna used for multifunctional information system, includes graphene layer comprising graphene composition.

WEI D, LI S, LIU X, CHEN X, WU Y

Microstrip antenna for multifunctional information system, includes dielectric layer, conductive patch arranged on dielectric layer, and graphene layer containing graphene composition arranged on conductive patch.

WEI D, LIU X, LI S

Humidity sensitive composition useful as material for preparing flexible humidity sensor, includes graphene oxide, and protective agent including polar polymer.

WEI D, YANG F

Composition for gel electrolyte in flexible battery, comprises composite matrix polymer comprising matrix polymer containing fluoropolymer and graphene oxide, additives, and electrolyte.

WEI D, LI K, LV Y

Eye movement desensitization treatment glasses, have flexible eye sensor fixed on sensor bracket, where graphene nano-wall of flexible eye sensor is provided with flexible substrate and control circuit is electrically connected with flexible movement sensor.

GAO J, WU R, YAN B, YANG C, JIANG X, WEI D, WANG H, ZHANG K, XIONG X, LIU Y, WANG L, WANG Y, LI S, LONG Z

Preparation of hydrogel for desalinating seawater, involves reacting e.g. bromine-graphene oxide and N-isopropylacrylamide, performing Pickering emulsion, grafting with polydopamine, reacting with e.g. acrylic acid and potassium persulfate.

BAI L, LIU K, WANG W, CHEN H, YANG L, YANG H, WEI D, LIANG Y, YANG Z

Modified graphene oxide/cobalt composite coating useful in the field of self-lubricating and corrosion-resistant coatings, comprises cobalt, graphite or platinum mesh as an anode and the workpiece to be plated is a cathode.

WEI D, LIU C, JIE X, MAI Y, ZHANG L

Graphene oxide/tungsten disulfide composite coating layer useful in automobile, machinery, precision manufacturing, or aerospace, e.g. disperses graphene oxide powder in deionized water to form dispersion liquid and added with sulfur source.

WEI D, LIU C, JIE X, MAI Y, ZHANG L

Nitrogen dioxide sensing element based reduced graphene oxide tin oxide nanometer composite material, comprises electrode element and reduced graphene oxide tin oxide nano composite material uniformly coated on electrode element.

SHEN Y, LI G, ZHONG X, LI A, LU R, YIN Y, LIU W, WEI D, ZHANG Y