国家/地区 中国（24） 世界知识产权组织（2）
IPC部 C（15） H（10） B（6）
IPC大类 H01（10） C01（7） B82（4）
C08（3） B01（2） C23（2）
IPC小类 C01B（7） H01L（6） B82Y（4）
H01M（3） C08K（2） C08L（2）
C23C（2）
IPC C01B031/04（7） B82Y040/00（4） B82Y030/00（2）
C08K003/04（2） C23C016/26（2） H01L021/768（2）
H01M004/36（2）
发明人 CHEN J（25）
公开年 2012（25）
申请年 2012（13）  2011（12） 
专利权人 CHINESE ACAD.（2） CHINESE ACAD.（2） SHANGHAI INS.（2） UNIV NANJING.（2）
UNIV PEKING（2） UNIV SHANGHA.（2） UNIV SOUTHEA.（2）

Preparation of graphene nanosheet/nylon 66 composite material involves adding graphite balls to mill, and adding nylon 66 and silane coupling agent to obtained graphene nanosheet.

CHEN J, CHENG Y, YAN X, ZHANG J

High performance carboxylated nitrile butadiene rubber vulcanizate-containing graphene oxide, prepared by e.g. producing surface modified single-layered graphene oxide, mixing with carboxylated nitrile butadiene latex and processing.

CHEN J, FANG E, JIA H, LI F, TANG Y, WANG J, XIONG X

Preparing graphene, comprises mixing crystalline flake graphite powder with ionic liquid at a room temperature, and grinding the obtained crystalline flake graphite powder-ionic liquid mixture to obtain mixture containing graphene.

CHEN J, QU K, MA S, ZHAO J, ZHANG X

Preparation of graphene involves mixing natural flake graphite and oxidant, heating resulting mixture, adding hydrogen peroxide, separating layers, adding alkaline solution to obtained colloidal suspension of graphene oxide.

CHEN J, FENG Z, LIN R, WANG Y, ZHANG C

Preparation method for graphene characterized by using a heat stripping method to prepare graphene and carrying out a heat treatment as well as a milling process to lower oxygen content to 0.5 wt%, thereby obtaining a graphene.

WU Y, XIE C, CHEN J, LIN J, LIN G

Method of preparing double-gate MOSFET based graphene used in e.g. microelectronics field, involves forming back grid electrode over high-k gate thin film at back of substrate, after forming graphene at interface of substrate layers.

CHAI Z, CHEN J, LUO J, WU Q, YU T

Stabilizing double-strand DNA comprises preserving the double-strand DNA in a system comprising graphene oxide and metal ion, where the metal ion is a monovalent metal ion and/or divalent metal ion.

CHEN J, GUO S, HU J, MI L, LEI H, ZHANG Y

Manufacture of polyaniline-graphene composite material film for battery, involves using electrode modified by aniline-graphite alkene monomer as positive electrode or work electrode in acid electrolyte, and controlling thickness.

LIU Z, CHEN J

Composition, useful for treating the contaminants in the environment, comprises bismuth ferrite and graphene.

SONG C, JIANG F, SUN A, WANG X, CHEN J, CHEN H, YAN T

Method for forming graphene-metal Ohmic contact region, involves performing electronic beam evaporation or sputtering process on surface of sample by deposition of metals and peeling off surface of sample and drain of photoresist.

CHEN J, GUO J, JIN Z, MA P, PAN H, PENG S, WANG X