国家/地区 德国（6）
IPC部 C（6）
IPC大类 C01（6） D01（5） H01（5）
B82（3） B32（2） C08（2）
C23（2）
IPC小类 C01B（6）
IPC C01B031/04（6）
发明人
公开年
申请年
专利权人

Forming graphene structure, comprises forming body with protrusion and forming graphene layer at protrusion outer peripheral surface, or forming cylindrical opening in body and forming graphene layer at inner peripheral surface of opening.

IRSIGLER P, RUHL G, SCHULZE H, SHULZ H, RUHR G, ILSGLLE P

Ribbon of graphene, useful in FET structure and three/two terminal device structure, where ribbon of graphene provided with surface and arm chair edges is in physical contact with surface of single crystal substrate.

DIMITRAKOPOULOS C

Device for cutting graphene, includes reception to receive graphene, cutting element loaded with catalytically active material in cutting edge area, device to displace reception and cutting element with the cutting edge, and heating device.

KIRSTEIN S, RABE J P, SEVERIN N, RABE J

Carbon nanotube powder, useful e.g. as additives for rubber and ceramics and as conductive additives in electrodes and solar cells, comprises carbon nanotubes, which consist of graphite layers that are made of graphene layers.

BRAMERWEGER E, BUCHHOLZ S, HOCKE H, MEYER H, MLECZKO L, RUDOLF R, SCHMID M, VOETZ M, WEBER R, WOLF A, BEURAMEOBEGEO E, BUHIHOLCHEU J, HOKE H, MEULREKCHEUKO R, POECHEU M, RUDOLPH R, SCHMIDT M, MAYER H, WERTS M, MERWEGER E, SHMID M, HOKKE H, BRAMER V E, FYOTC M, BUHHOLC Z, BRAMER W E, SCHMITT M

Fluorinated carbon fiber for use as e.g., active material for battery, comprises fluorinated exposed edges of hexagonal carbon layer in coaxially stacked truncated tubular graphene layers.

YANAGISAWA T, ENDO M

Graphite nanofibers for electron emitting source and cathode of lithium ion secondary battery comprises graphene sheets having truncated conical shape, sequentially arranged through catalytic metal particles.

MURAKAMI H, HIRAKAWA M, TANAKA C