国家/地区 中国（8）
IPC部 C（5） H（5） B（3）
IPC大类 H01（3） B82（2） C01（2）
C08（2） C09（2）
IPC小类 B82Y（2） C01B（2） H01L（2）
IPC B82Y030/00（2）
发明人
公开年 2019（8）
申请年 2019（8） 
专利权人 UNIV WUHAN TECHNOLOGY（8）

Preparing solvent-free epoxy coating containing silicon nitride-containing graphene oxide composite powder involves forming modified silicon nitride, adding silicon nitride to mixed solution of absolute ethanol, silane coupling agent.

WEI M, YAO J, YE T, LI B

Composite material used for oxygen reduction catalysis reaction in hydrogen fuel cell, comprises nitrogen-sulfur co-doped graphene and cobalt-cobalt oxide core-shell nanoparticles uniformly arranged on substrate.

TU W, ZHU J, ZHANG H

Graphene transceiver integrated acoustic sensor, has upper polar plate and lower polar plate that are fixed with contact of electromagnetic coil, and alternating current power supply connected with electromagnetic coil through amplifier.

GUO X, AN J

Preparing silicon/silicon carbide/graphene material involves pretreating single crystal silicon substrate into a substrate holder of a cold wall type laser chemical vapor deposition reactor, and vacuuming.

TU R, HU Z, ZHANG S, ZHANG L

Flexible inorganic optoelectronic device structure, has lower organic protective layer, silicon film layer, patterned metal doped film layer, graphene layer, gallium nitride microcolumn array and silicon dioxide protective layer.

YAN H, TIAN Z, LUO Q, JIANG W, LI P, LI H, HE X

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

Preparing photothermal sponge used as air purification material, involves dissolving graphene material in water, sonicating, and preparing certain concentration of graphite dispersion solution and soaking porous sponge.

WANG J, XIA Y, ZOU N, XIE Y

Reducing graphene oxide by using extracellular polymer involves inoculating target strain into culture medium, separating and purifying to obtain extracellular polymer EPS, adding extracellular polymer EPS to graphene oxide suspension.

XIA L, HUANG S, SONG S