国家/地区 中国（78）
IPC部 C（78）
IPC大类 C01（78）
IPC小类 C01B（76） B82Y（18） C01G（13）
C09K（10） H01M（8） B01J（6）
A61K（4） H05K（3） B01D（2）
G01N（2） H01G（2）
IPC C01B031/04（30） C01B032/184（25） C01B032/194（14）
B82Y040/00（11） B82Y030/00（10） C01B032/198（9）
C09K011/65（7） C01B032/05（5） C01B032/19（5）
A61K047/04（4） C01B031/02（4） C01B031/00（3）
C01G019/02（3） C01G023/053（3） C09K005/14（3）
发明人 SHI L（14） WANG H（11） ZHANG J（10）
WANG L（9） WU M（9） ZHANG D（9）
JIAO Z（8） LIU Y（7） YAN T（7）
CAO A（6） JIANG Y（6） CHEN L（5）
CHENG L（5） LIU X（5） PAN D（5）
公开年 2015（14） 2017（11） 2016（9） 2022（9） 2021（8） 2013（6） 2012（5） 2018（5） 2020（4） 2014（3） 2019（2）
申请年 2015（13）  2021（13）  2016（12）  2017（9）  2012（6）  2013（5）  2014（5）  2018（4）  2022（4）  2011（2）  2019（2）  2020（2） 
专利权人 UNIV SHANGHAI（78）

Secondary forming method of high heat-conducting graphene film, involves drying multi-layer heat conducting graphene film after fully drying in protective gas.

HUANG J, LUO L, LI A, HUO C, WO X, MA J, CAO Y, YAN R, ZHANG Q

Controllable preparation of nitrogen-doped graphene involves mixing ionic liquid with organic solvent, spinning mixture of ionic liquid and organic solvent on annealed copper foil under argon-hydrogen atmosphere, and performing high-temperature thermal decomposition process to obtain nitrogen.

PENG Y, LIU M, YE G, LI S, GUAN S

Preparing high heat conducting graphene thick film, comprises wetting single-layer graphene film was wetted with ethanol, placing in dopamine modification solution, washing single-layer graphene membrane after modification, maintaining compacted graphene film and secondary thermal reduction.

ZHANG Y, HUO C, ZHANG Q, YAN R, MAO S, LI A

Mixed solution of carboxyl graphene quantum dot includes preset amount of dispersant, adsorbent, carboxyl graphene quantum dot solution, and deionized water.

LEI B, TANG L, ZHAO P, PU X, WU M

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