国家/地区 中国（24）
IPC部 C（15） H（11） B（3）
IPC大类 H01（11） C01（6） C08（6）
B82（3） B01（2）
IPC小类 C01B（6） H01G（6） C08G（5）
C08K（4） H01L（4） B82Y（3）
C08L（3） B01J（2）
IPC C01B031/04（6） H01G011/36（5） C08G073/02（4）
C08K003/04（4） H01G011/48（4） H01G011/86（4）
H01G011/30（3） B82Y030/00（2） B82Y040/00（2）
C08K009/04（2） H01G009/042（2） H01L021/336（2）
发明人 FENG Y（24）
公开年 2014（12） 2013（6） 2017（4） 2015（2）
申请年 2013（24）
专利权人 UNIV TIANJIN（8） UNIV JIANGSU.（6） UNIV XIDIAN（5）

Preparation of polyaniline sulfonated graphene composite electrode material used for supercapacitor involves mixing sulfonated polyaniline-graphene composite material and acetylene black, grinding, coating on current collector, and drying.

FENG W, ZHANG Q, FENG Y

Preparing polyaniline-sulfonated graphene composite electrode material for supercapacitor by uniformly dispersing sulfonated graphene in deionized water, and adding aniline monomer to obtained homogeneous solution and dispersing.

FENG W, ZHANG Q, FENG Y

Preparation of sulfonated polyaniline-graphene composite used as electrode material for supercapacitor, involves dispersing sulfonated graphene in water, adding aniline and ammonium persulfate to dispersed solution, polymerizing and drying.

FENG W, ZHANG Q, FENG Y

Method for preparing composite electrode material that is utilized for supercapacitor, involves carrying out in situ polymerization of polyaniline-sulfonated graphene composites followed by preparing composite electrode.

FENG W, ZHANG Q, FENG Y

Method for preparing sulfonated graphene polyaniline composite electrode material for super capacitor electrode material, involves dispersing sulfonated graphene in water followed by preparing graphene material and composite electrode.

FENG W, FENG Y, ZHANG Q

Manufacture of polyaniline-sulfonated graphene composite electrode material involves mixing polyaniline-sulfonated graphene composite with acetylene black and polyvinylidene fluoride solution, coating on current collector and drying.

FENG W, FENG Y, ZHANG Q

Thermally and electrically conductive anisotropic graphene/metal matrix composite material comprises metallic material as substrate and doped graphene.

FENG Y, HU C, HUANG Q, QU D

Preparation of graphene oxide involves pretreating graphite powder with acidic ionic liquid, adding mixture of acid and potassium permanganate, performing ultrasonic vibration, stirring, heat-treating, centrifuging, washing, and drying.

LIU J, LI B, LI Q, JI G, FENG Y, TU J, LI T

Purification of ionic liquid involves preparing multiradical modified graphene oxide, then preparing magnetic nano material-loaded graphene oxide and absorbing impurities in ionic liquid by magnetic nano material-loaded graphene oxide.

LI Q, ZHAO X, JI G, FENG Y, TU J, LI T

Preparation of graphene ionic liquid involves adding graphite powder in ionic liquid, mixing, adding acid and potassium permanganate, performing ultrasonic vibration, absorbing oxygen, heating and stirring, centrifuging, and washing.

LIU J, LI B, LI Q, JI G, FENG Y, TU J, LI T