国家/地区 中国（41）
IPC部 C（41）
IPC大类 C01（41） H01（41） B82（18）
B32（10） C23（6） H05（5）
C08（3） B01（2） B05（2）
B29（2） C07（2） C09（2）
C30（2） G06（2）
IPC小类 C01B（41）
IPC C01B031/04（32） C01B031/02（20） B82Y040/00（15）
B82Y030/00（14） H01L021/02（11） C01B031/00（7）
H01M004/583（7） H01B001/04（6） H01M004/36（6）
H01M004/62（6） H01L029/16（5） H01M004/587（5）
C01B032/182（4） C23C016/26（4） H01B005/14（4）
发明人 DENG P（7） GUO H（7） LEI T（7）
ZHANG K（7） ZHANG Y（7） ZHANG F（5）
KOKUNI T（4） OGUNI T（4） ZHANG C（3）
HE T（2） HIROHASHI T（2） JIN Z（2）
KIM H（2） LI W（2） NAGATA T（2）
公开年 2012（41）
申请年 2012（41）
专利权人 UNIV XIDIAN（7） SEMICONDUCTO.（5） UNIV BOGHAI（2）

Structure, useful in e.g. a graphene device e.g. a transistor, comprises a substrate, a growth layer, a graphene layer, and a protective layer, where the growth layer is disposed on the substrate and has a groove.

CHOI B, LEE E, WHANG D, CHOI B L, LEE E K, WHANG D M, CHOE P, HWANG T

Graphene useful in power storage device e.g. display devices having at least one hole inside a ring-like structure formed by carbon and nitrogen or carbon and at least one element selected from Group 16 element and halogen.

HIROHASHI T, OGUNI T, KOKUNI T

Graphene comprising a hole, useful e.g. for coating an electrode and an active material which are useful in a power storage device and an electric appliance e.g. a display device, a lighting device and a desktop personal computer.

HIROHASHI T, ADACHI S

Multilayer graphene, useful in power storage device e.g. display devices, video cameras and lighting devices, comprises graphenes stacked in layered manner, where graphenes comprise six-membered ring, poly-membered ring and oxygen atom.

OGUNI T, TODORIKI H, OSADA T, KOKUNI T, TODOROKI H, NAGATA T

Electrode such as a positive electrode or a negative electrode, useful in a battery e.g. manganese battery, comprises active material particles, and a graphene net that includes graphene sheets and is formed by heat treatment.

TODORIKI H, MOMO J, OGUNI T, INOUE N, TODOROKI H, KOKUNI T

Object useful as electrode of lithium-ion secondary battery, in electric device e.g. mobile phones, lighting devices and personal computers, and to manufacture graphene, comprises uneven surface and graphene layer over the uneven surface.

OGUNI T, OSADA T, TAKEUCHI T, NOMOTO K, KOKUNI T, NAGATA T

Electrode, useful in electronic device e.g. organic light-emitting device, organic solar cell or organic memory device, comprises graphene-containing layer, and layer having work function gradient formed on graphene-containing layer.

LEE T, HAN T, AHN J, LEE Y, WOO S, LEE T W, HAN T H, AHN J H, YI Y B, LEE Y B, WOO S H, LI R

Graphene light-emitting device has magnet units that are arranged in upper and lower surfaces of graphite alkene material to produce alternate magnetic field, so that curvilinear motion is performed by free electrons of material.

OU J, XIAO P

Method for forming graphene pattern using exfoliation technique, involves selectively peeling graphene layer by polymer stamp, and forming raised pattern on rotator polymer stamp, where polymer stamp is made of polydimethylsiloxane.

AN K, CHUNG T, JUNG D, KIM C G, KIM H S, LEE S S, LEE Y K, AN K S, CHUNG T M, LEE S, LI Y, KIM C, KIM H

Magnetic composition for performing MRI of subject comprises magnetic metal, and graphene-like nanostructure or graphitic nano- or microstructure.

SITHARAMAN B, PARATALA B S, PARATALA B