国家/地区 中国（11）
IPC部 C（11）
IPC大类 C30（11） C01（6） C23（5）
H01（5） B82（2） C25（2）
IPC小类 C30B（11）
IPC C30B033/00（11）
发明人
公开年 2014（3） 2022（3） 2021（2）
申请年 2021（3）  2022（2） 
专利权人

Method for rapidly growing double-layer graphene single crystal, by adding catalyst and polished copper foil into two quartz boats, annealing the copper foil in a vacuum atmosphere, passing hydrogen and carbon dioxide into quartz tube, and removing the copper foil from the center of tube furnace.

TANG C, GONG P, SUN Z

Transferring graphene film, comprises attaching transfer medium to surface of graphene thin film growing on growth substrate, peeling off growth substrate, sequentially stacking graphene film and target substrate, and applying pressure.

GUO B, QU Y, TAN H, SHEN D, WANG W

Transferring two-dimensional material by using higher fatty alcohol or higher fatty acid, comprises e.g. spin-coating to obtain higher fatty alcohol or fatty acid/two-dimensional material/substrate complex and obtaining higher aliphatic alcohol or fatty acid/two-dimensional material complex.

CHENG H, XU C, ZHOU T, REN W

Preparing two-dimensional material heterojunction device, comprises dissociating two-dimensional material, embedding electrode to substrate by spin coating, transferring dissociated two-dimensional material and forming multi-layer heterojunction structure.

LI P, YANG Q, LIN J

Preparing ditelluride nanosheet comprises mixing and reacting metal ditelluride crystals, alkali metal salt and aprotic solvent to obtain intermediate inserted with alkali metal ions, and exfoliating with alkali metal ions in protic solvent.

WU C, PENG J, GUO Y, XIE Y

Preparing anode composite material useful in lithium ion battery comprises heating anode material coated by catalytic material under carbon source gas atmosphere, generating carbon nano-tube on anode material and adding graphene for coating.

WANG Y, ZHANG S, WANG Z, MA J, BAI Y

Preparing cadmium zinc telluride film (CdZnTe) by directional growth on a graphene substrate comprises washing copper foil, placing in CVD growth chamber, heating, cooling, polishing, annealing, and immersing.

HUANG J, GU Q, ZHOU X, YANG F, ZOU T, TANG K, HUANG H, WANG L

Large-surface-area single-crystal monolayer graphene material for e.g. transparent electrode, has graphene layer arranged on flat board or catalytic layer, where catalytic layer is arranged on crystal plane that is arranged on substrate.

PARK H B, KIM H, YOON H W, PARK S M, LEE M Y, HO B P, HEE W Y, SUN M P, YONG L M, LEE M, PARK H, PARK S, YOON H

Graphene film used in an electrode is obtainable by epitaxially growing metal layer on surface of substrate, peeling off the metal layer, and depositing graphene onto surface of metal layer.

WODTKE A, YU H K, ALEC W, HAK KI Y, YU H, YUK H K, YUK H

Preparing amino modified graphene oxide involves dissolving graphene oxide in solvent, depositing obtained paste on upper surface, fixing electric lead on support material using epoxy resin glue, and drying obtained electrode.

CAO H, LI M, LIU C, ZHANG Y