国家/地区 中国（8）
IPC部 B（3） C（3） H（3）
IPC大类 C01（3） H01（3） B82（2）
IPC小类 C01B（3） B82Y（2） H01M（2）
IPC C01B031/04（3） B82Y030/00（2）
发明人 XU P（8）
公开年 2015（8）
申请年 2015（4）  2014（3） 
专利权人 HANGZHOU CHE.（2） UNIV SHANGHA.（2）

Preparation of graphene based bi-metallic composite material for fuel cell, involves carrying out centrifugal separation of obtained composite material product, washing with deionized water and ethanol and finally drying in vacuum oven.

DU Y, LI Z, SIQIN T, XU P, WANG Q, ZHANG N, ZHAO H

Ultrasonic wave assisted graphene production device comprises tube-type reactors connected in series or in parallel, ultrasonic wave generating device, drive power source, transducer, amplitude rod, tool head, and cooling jacket.

CHEN Y, XU H, XU P, ZHOU Q, HUA D

Production plant for ultrasonic wave auxiliary preparation of graphene, has tube-type reactor that is provided with tubular reactor as main portion, and ultrasonic wave generating device that is orderly connected to driven power source.

CHEN Y, XU H, XU P, ZHOU Q, HUA D

Micro-array electrode used for detecting concentration of hydrogen peroxide solution in DNA cells of living body, has reduced graphene oxide array that is arranged on surface of conducting layer embedded on upper surface of glass.

LIU A, ZHAO M, XU P

Preparation of controlled fluorescence graphene quantum dot comprises ultrasonically dispersing graphene in ultrapure water, adding hydrogen peroxide solution, and obtaining controlled graphene quantum dot fluorescence to UV radiation.

NIE F, LUO K, XU P, ZHENG J

Preparation of three-dimensional porous heteroatom-doped graphene used for preparing combined membrane electrode for e.g. fuel battery, by ultrasonically dispersing graphene oxide, heteroatom precursor, noble metal salt and templating agent.

QIAO J, WU M, XU P, ZHOU X, LI H, LI X, LIU Y, ZHANG J, ZHANG X

Method for preparing graphene oxidation reduced electrode for dye-sensitized solar energy battery, involves forming primary film in electric conduction base surface, and carrying out UV light irradiation for primary film.

WU F, XU P, YIN X, HE M

Preparation of three-dimensional nitrogen-doped graphene/cobalt oxide nanocomposite material, involves mixing graphite, sodium nitrite and potassium permanganate, neutralizing, mixed with phthalonitrile, obtaining hydrogel and reacting.

LIU R, LIU S, WU D, XING X, XU P