国家/地区 中国（11）
IPC部 C（11）
IPC大类 C01（11） B82（7） B22（2）
G01（2）
IPC小类 C01B（11）
IPC C01G009/02（11）
发明人 WANG B（2）
公开年 2017（7） 2016（4）
申请年 2016（11）
专利权人

Preparing graphene-based thin-film laminate used in e.g. transistor, comprises conducting cycle having e.g. contacting surface of graphene onto substrate with non-metal precursor gas and activating surface of graphene with plasma N times.

PARK C, CHO S, SEO S, SHIN S, KIM T, KIM S, PIAO Z, SEO S A, SHEN Z, PARK C H, CHO S M, SHIN S M, KIM T K, KIM S Y

Preparing zinc oxide quantum dot/graphene-based composite material comprises uniformly mixing natural graphite, stirring, diluting, stirring, washing, dialyzing, drying, dripping, reacting, centrifuging, washing, filtering and drying.

WANG B, LIN W, WAN J, PENG Z, HU Z

Preparing graphene/zinc oxide nano-line array/three-dimensional foam composite material comprises e.g. chemical vapor deposition, hydrothermal synthesis and chemical vapor deposition.

YUE H, LIN X, GAO X, WANG B, YAO L, GUO E, SONG S, ZHANG H, GUAN E

Preparing graphene semiconductor composite material comprises e.g. dissolving surfactant in pure water for dispersing graphene to prepare aqueous solution, and dispersing graphite powder in the aqueous surfactant solution.

CHEN Q, ZENG J, WANG L

Preparation of zinc oxide or graphene composite material used for resisting gas sensor involves dispersing oxidized graphite, adding sulfuric acid, dispersing mixture, transferring mixed solution, washing oxide, and dissolving zinc salt.

HUANG J, CHEN W, CUI Y, QIU R, CHEN F

Preparing metal elemental or metal oxide nano-materials, comprises adding metal nitrate to graphene oxide aqueous suspension under ultrasonic conditions, filtering using quantitative filter paper and completely combusting black graphene.

LI Z, QIU H

Preparation of graphene oxide quantum dot used for producing composite nanomaterial, involves immersing inert electrode of block material in electrolyte solution, cutting and dissociating obtained graphene sheet layers, and dispersing.

XU H, ZHOU Q

Graphene oxide modified ordered porous zinc oxide composite film used for commercial photocatalysis, sensor and electronic devices comprises substrate coated with composite film.

DUAN G, SU X, XU Z, CAI W

Preparation of graphene-supported composite oxide material with uniform single oxide quantum dots, involves uniformly dispersing graphene in cosolvent, adding metal salt, heating, and calcining obtained precursor in inert atmosphere.

ZHUO L, ZHANG J

Preparing hierarchical structure of zinc oxide-graphene nano-composite involves utilizing graphite, dimethyl formamide and zinc acetate dihydrate as raw materials, and uniformly mixing graphite and concentrated sulfuric acid.

LI H, ZHU L