国家/地区 世界知识产权组织（6）
IPC部 C（5） B（3） H（3）
IPC大类 C01（4） C08（3） H01（3）
B32（2） C07（2） C25（2）
IPC小类 C01B（4） C08G（3） B32B（2）
C07C（2） C25B（2） H01L（2）
IPC C01B031/04（4） B32B009/04（2） C01B032/182（2）
C01B032/184（2） C08G061/10（2） C25B001/00（2）
发明人 FENG X（6）
公开年 2015（6）
申请年 2014（3）  2015（2） 
专利权人 BASF SE（5） MAX PLANCK G.（4） BASF CHINA C.（3）

New ortho-terphenyl derivatives used for preparing graphene nanoribbons for thin film semiconductor for use in optical device, such as organic field effect transistor device, organic photovoltaic device or organic light-emitting diode.

SCHWAB M G, MULLEN K, FENG X, DUMSLAFF T, RUFFIEUX P, FASEL R, MUELLEN K

Method for preparing graphene by electrochemical exfoliation, by bringing electrode, which comprises carbon starting material, in contact with liquid electrolyte which is ionic liquid.

VENKATARAMAN S S, KURKINA T, NATHANWALLESER T, PARVEZ K, FENG X, MUELLEN K, MULLEN K

Graphene nanoribbon comprises repeating unit comprising edge carbons which can unambiguously be assigned as zigzag or cove type carbon atoms.

SCHWAB M G, MUELLEN K, FENG X, YANG B, DUMSLAFF T, FASEL R, RUFFIEUX P, LIU J, CAI J, SANCHEZSANCHEZ C, MULLEN K, SANCHEZ S C, TSAI J, MILLEN K

Preparing graphene by electrochemical exfoliation involves providing a first electrode and a second electrode, bringing the first electrode in contact with a liquid electrolyte, and applying an electric potential.

KURKINA T, FENG X, PARVEZ K, VENKATARAMAN S S, MUELLEN K

Method for packaging OLED device, involves performing copper foil separation process to form copper foil on graphene thin film, and performing OLED device packaging process to adopt graphene thin film that is arranged in OLED device.

FENG X, QIU Y, WANG T

Two-dimensional, graphene-based porous polymer used for e.g. porous carbon for manufacture of e.g. supercapacitor, comprises graphene layer which is sandwiched between porous polymer which is microporous, by covalent bond.

VENKATARAMAN S S, FENG X, ZHUANG X, ZHANG F, WU D