国家/地区 中国（24）
IPC部 C（11） B（9） A（5）
G（5） H（5）
IPC大类 A61（4） B01（4） G02（3）
H01（3） B32（2） C02（2）
C08（2） C09（2） C25（2）
H05（2）
IPC小类 B01J（4） A61F（2） A61H（2）
A61N（2） B32B（2） C02F（2）
C08K（2） C08L（2） C09K（2）
G02B（2） G02F（2） H05K（2）
IPC A61F009/04（2） A61H033/06（2） A61N005/06（2）
B01J013/00（2） C08K003/04（2） H05K009/00（2）
发明人 ZHANG D（24）
公开年 2019（24）
申请年 2019（20）  2018（4） 
专利权人 SHANGHAI NUA.（2） UNIV CHINA E.（2） UNIV JILIN（2）

Preparation of thin-layer graphene oxide material involves preparing graphene microsheet using carbon rod as cathode and graphite paper as anode, separating graphene microsheets, preparing thin-layer graphene oxide and dispersing in solvent.

ZHANG D

Preparation of composite material involves preparing sheet-like copper powder, nickel plating graphene, ball milling flaky copper powder and nickel-plated graphene, performing countercurrent rotation orientation treatment and sintering.

ZHAN Z, CAO H, WANG Z, TIAN D, ZHANG D

Preparing MXene/graphene/polyvinyl alcohol composite gel, comprises e.g. mixing MXene dispersion and graphene oxide dispersion, carrying out hydrothermal reaction and soaking resulting gel in polyvinyl alcohol solution, freezing and thawing.

ZHANG D, HE M, WANG C, LI L, LIU H, HUANG H

Method for preparing a graphene oxide photocatalytic material supporting a bismuth-based heterojunction for degrading plaster of paris in water, involves preparing BiOI/BixNbOy photocatalyst and graphene oxide, and supporting synthesized.

ZHANG H, YIN X, HAN J, WU Z, GAO S, YAN P, ZHANG D, YANG Y, HU J, WANG S

Preparing reduced graphene oxide/zeolitic imidazolate framework-67 aerogel for adsorbing uranium, by dispersing graphene oxide nanosheets, water and ascorbic acid suspension, adding hydrogel, dripping, reacting and freeze-drying hydrogel.

ZHANG D, ZHAO M

Electrochemical method for preparing iron sesquioxide-graphene compound by dissolving ammonium sulfate in deionized water, putting double graphite foil electrode into electrolyte, reacting filtering suspending liquid, and washing.

LI L, ZHANG D, JI X

High-strength graphene-added casting well, has fixing screw rod whose outer side is mounted with locking nut, inner sleeve whose inner side is provided with bottom plate that is formed with water leakage hole.

LI Q, WU S, ZHU Z, ZHANG D, DAI Z

Bismuth telluride-graphene heterojunction based terahertz wave detector, has semiconductor substrate formed with heterogeneous insulating layer, heterojunction provided with source and drain, gate formed at rear surface of semiconductor.

JIN L, ZHANG L, JIA K, ZHANG H, ZHANG D, WEI M, WEN Q

Environmentally-friendly chromium-graphene composite coating electroplating solution comprises chromium chloride hexahydrate, ammonium formate and sodium acetate.

WANG Y, YI Q, CAO D, YAN C, HE Z, YIN L, GUO P, ZHANG D

Preparing graphene-doped trapezoidal-clad MZI type optical waveguide hybrid integrated thermo-optic switch comprises e.g. cleaning substrate, spin-coating photosensitive polymer core layer material and polymer cladding material and cleaving.

YI Y, LV J, CAO Y, LIN B, YANG Y, SUN X, WANG F, ZHANG D