国家/地区 中国（18） 美国（10） 世界知识产权组织（8） 欧洲专利局（EPO）（7） 日本（5） 韩国（5） 澳大利亚（3） 台湾（3） 加拿大（2）
IPC部 B（23）
IPC大类 B82（23）
IPC小类 B82Y（23）
IPC B82Y030/00（23）
发明人 LIU Y（5） CHEN W（2） LI X（2）
SUN R（2） SUN Y（2） WANG X（2）
WANG Y（2） YE W（2）
公开年 2015（11） 2016（11）
申请年 2015（23）
专利权人 LIU Y（4） UNIV SOUTH C.（2）

Preparing double-fluorescent graphene quantum dots involves reacting graphene solution with oxidizing agent i.e. hydrogen peroxide, where obtained product is hydrothermally treated to obtain blue fluorescent graphene quantum dot solution.

JIANG W, TIAN R, WANG T, WU J, ZHONG S, WANG Y, LI F, CHEN Y, GAO H

Preparation of reduced graphene oxide or reduced graphene oxide derivative for ink involves reducing graphene oxide or graphene oxide derivative with a reducing agent at a pH below a given value.

ZARRA S

Composite structure of graphene and carbon nanotube configured in a three-dimensional form used in electrodes, comprises graphene platelets, metal particles coated on graphene platelets, and carbon nanotubes formed on metal particles.

WU M Y, HSIEH C, PENG C, WU Y, XIE C, HSIEH C Y, PENG C S

Preparation of graphene-loaded nano-nickel thermoelectric composite thin film involves preparing wave-absorbing material from oxidized graphite, adding to deionized water and electrodepositing obtained solution on copper substrate.

LIU Y

Preparation of graphene-loaded nano-nickel thermoelectric composite thin film involves preparing wave-absorbing material from oxidized graphite, adding to deionized water and electrodepositing obtained solution on copper substrate.

LIU Y

Graphene-supported nano-nickel thermoelectric thin-film is obtained by preparing wave-absorbing material using e.g. surface-treated graphite oxide, mixing with water and depositing resultant on processed copper substrate.

LIU Y

Production of functionalized graphene for lithium-ion batteries involves milling crystalline graphite in the presence of electrolyte solution to produce thinned intermediate material, combining with other electrolyte solution, and milling.

BOZALINA M, PERRET P, NAZARPOUR S, NAZARPOUR S S N

Concentrating stabilized solution of graphene oxide having continuous phase, comprises adding absorbent material to solution, and absorbing portion of the phase with material to form solution having higher graphene oxide concentration.

MAJUMDER M, AKBARIVAKILABADI A

Method for preparation of graphene quantum dot, involves adding aromatic compound to nitric acid, adding alkaline material, pouring microporous cellulose filtration membrane into dialysis bag and dialyzing with water.

LI Z, SUN L, SUN Y, YANG C, YU M

Manufacture of graphene oxide involves contacting one end face of carbon-based three-dimensional material electrode(s) in parallel with electrolyte solution, electrolyzing, electrochemically-oxidizing, and cutting graphite sheet layers.

XU H, ZHOU Q