国家/地区 中国（13）
IPC部 C（13）
IPC大类 C01（13） H01（3） A61（2）
B01（2） B82（2） C22（2）
IPC小类 C01B（13）
IPC C01B032/184（6） C01B032/05（4） A61K047/04（2）
B82Y005/00（2） C01B032/19（2） C01B032/198（2）
发明人 LIU Y（3） CAI H（2） GUO X（2）
LIN W（2） SHEN Z（2） ZHENG T（2）
ZHONG Y（2） ZHOU B（2）
公开年 2021（8） 2022（5）
申请年 2021（13）
专利权人 UNIV SHANGHAI（13）

Graphene oxide reduction device has material receiving hopper, airflow powder feeding mechanism, dust recycling mechanism, electrode plates, reaction tank provided with valve and tubular sleeve, and microwave emitter set on reaction tank.

YANG Y, ZHENG S

Method for Preparing oxidation resistant copper-based surface enhanced Raman scattering substrate, involves adding alloy strip into hydrochloric acid ethanol solution to remove alloy to obtain nano porous copper, carrying out acid washing on nano porous copper, and washing oxide layer off.

LIU J, NING J, ZHANG L, CHEN C, PAN D

Preparing high conductance copper carbon composite material used in field of electronic, traffic, welding and processing comprises adding pure copper as anode, titanium plate/copper wire as cathode, and electrolyzing electrolytic solution of composite composition.

JIN X, LIU Y

Stably preparing graphene under composite strong magnetic field by using solid carbon source, comprises e.g. mechanically polishing metal substrate, removing metal substrate surface impurity and metal oxide, and using acetone.

SHEN Z, LIN W, ZHOU B, LIU Y, CAI H, GUO X, ZHENG T, ZHONG Y

Method for obtaining large size graphene by using solid carbon source for industrial production field, involves taking out graphene/metal substrate sample to obtain graphene with large size and attached on surface of metal substrate.

SHEN Z, LIN W, ZHOU B, LIU Y, CAI H, GUO X, ZHENG T, ZHONG Y

Oxygen-reducing electro-catalyst of nitrogen-doped carbon nano-sheet loaded ferrous oxide quantum dot comprises nitrogen-doped carbon nanosheets as carriers, and ferrous oxide quantum dots as oxygen reduction electrocatalyst particles.

WU X, WU M, WANG L

Preparing carbon-based material sensor based on lithium ion doping to food processing, pharmacy, electronic industry, precise instrument production, involves soaking carbon-based material into lithium chloride salt solution and centrifuging.

LUO Y, CHEN J, LIU X, HE Z, YUE D, LI Y, SHI G

Efficient loading graphene quantum dot with liposome involves oxidizing and cutting carbon fiber, adding graphene quantum dot solution into process of synthesizing liposome to form graphene quantum dot solution, loading graphene quantum dot into liposome hydrophilic core, filtering and separating.

WANG Q, FAN J, CHANG Q, XIE Y, LIU C, DENG X

Improving performance of carbon-based cathode material of sodium ion battery useful in cathode pole piece comprises e.g. mixing pre-oxidized soft carbon precursor and hard carbon precursor, performing the crosslinking reaction and cooling.

ZHOU J, GUO B, CHU J

Preparation of titania/three-dimensional graphene composite electrode material for battery, involves ultrasonically treating graphene oxide, glycolic acid, and titanyl sulfate, heating obtained mixed solution, hydrothermally reacting, solid-liquid separating, washing and drying solid, and calcining.

WANG W, WAN D, QIAN J