国家/地区 中国（4）
IPC部 C（4） B（3）
IPC大类 C01（4） B82（2）
IPC小类 C01B（4）
IPC C01B031/04（2）
发明人 ZHANG H（4）
公开年 2012（2）
申请年 2011（4）
专利权人 CHINESE ACAD.（3）

Manufacture of graphene involves oxidizing graphite using potassium permanganate and hydrogen peroxide, peeling graphite oxide to form graphene oxide, and carrying out photo-catalytic reduction of graphene oxide using photo-catalyst.

WU L, ZHANG H

Nanocatalyst used in organic synthesis and optical drive hydrogen production, comprises metal nanoparticles, and graphene comprising graphene oxide or chemically functionalized graphene oxide.

ZHANG H, WU L, MENG Q, WANG J

Graphite sheet film for graphene sheet capacitor used in electric vehicle, has graphene sheet stacked portion that is connected electrically and mechanically with carbon nanotube at three-dimensional form.

TANG JIE, CHEN QIAN, SHINYA NORIO, ZHANG HAN, QIN LUCHANG, TANG J, CHENG Q, SHINYA N, ZHANG H, QIN L

Synthesis of graphene comprises graphite pre-processing, stripping graphite oxide into graphene oxide, and restoring graphene oxide by organic negative hydrogen supply body in heating or illumination condition.

LIU Q, ZHANG H, WU L