国家/地区 中国（13）
IPC部 B（13）
IPC大类 C01（13）
IPC小类 C01B（13）
IPC B82Y040/00（11） B82Y030/00（9） C01B032/184（7）
C25B011/091（5） C25B001/04（4） C01B032/19（3）
B22F001/054（2） B82Y020/00（2） C01B032/15（2）
C01B032/194（2） C01B032/21（2） C01G039/06（2）
C25B001/01（2） C25B001/135（2）
发明人 ZHANG Q（2）
公开年 2021（7） 2022（6）
申请年 2021（13）
专利权人

Preparation method of graphene or metal composite material, has metal electrode that is configured as cathode, and carbon electrode is configured as anode, and second electrochemical reaction is carried out after electrification.

HE X, HUANG Y, LIN J, TANG J, WANG P, LIN M, ZHOU Q

Preparing controllable graphene by using an electrode and magnetic field to adjust ion intercalation, involves placing electrolytic device in room temperature environment and then graphite sheet is placed distance as electrolytic electrode.

CAO D, TIAN W, LIU Y

Preparing strong-coupling quantum dot heterojunction based on electronic dynamic regulation, by strong coupling molybdenum disulfide quantum dot layer structure as upper layer, and nitrogen-doped reducing graphene oxide quantum dot layer structure as lower layer.

LU Y, YUAN Y, LI X, MA L, JIANG L

Preparation method for copper-capriblue metal nanosheet electrocatalyst, involves moving freeze-dried product into tube furnace, and calcined at predetermined value for predetermined value hours in ammonia gas atmosphere and add deionized water, isopropanol and naphthol solution to calcined product.

XU M, YE W

Method for preparing metal cobalt nanoparticle nitrogen-doped graphene and carbon nano-fiber composite material, involves immersing cleaned bacterial cellulose film in mixed solution of urea and cobalt salts respectively.

XIAO L, SUN J, WANG J, CUI D

Preparing sulfur and nitrogen co-doped graphene rich in edge defect, comprises e.g. using thiourea precursor and graphene oxide adsorption and hydrothermal self-assembly, and preparing sulfur by chemical vapour deposition.

MU Z, FAN X

Iron atom doping inducing 1 T-molybdenum sulfide/graphene composite material for preparing hydrogen by electrically catalyzing and decomposing water, comprises molybdenum disulfide doped and induced by using non-noble metal iron.

FU L, LI W, GAO X

Graphene quantum dot/MXene nanosheet two-dimensional composite material used as hydrogen evolution catalyst for electrolytic water hydrogen production technology, comprises graphene quantum dots and MXene nanosheet.

CHEN Y, LI Y, XIE Y, ZHANG Q, XUE Y, HUANG H

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Method for exfoliation and functionalization of lamellar objects, involves placing electrode out of liquid, and generating plasma between portion of electrode facing surface of liquid and surface of liquid by applying pulse voltage difference between two electrodes.

CUYNET S, PONCOT M, FONTANA S, LETOFFE A, HENRION G, HEROLD C, ROYAUD I, BELMONTE T, GERARD H, STEPHEN Q, MARK P C, SEBASTIAN F, LETOPEADRIAN, GERARD H O, CLARE H, ISABEL L, THIERRY B