国家/地区 中国（22）
IPC部 C（15） G（6） H（4）
B（2）
IPC大类 C09（6） G02（5） C23（3）
H01（3） B82（2） C01（2）
C08（2） C30（2）
IPC小类 C09D（5） G02F（5） B82Y（2）
C01B（2） C08K（2） C08L（2）
C23C（2） C30B（2） H01L（2）
IPC C09D011/52（3） B82Y040/00（2） C08K003/04（2）
C08L077/00（2） C09D007/61（2） C09D011/03（2）
C09D011/107（2）
发明人 LIU K（22）
公开年 2018（22）
申请年 2017（14）  2018（7） 
专利权人 UNIV PEKING（7） SHENZHEN GUO.（4）

Preparing electroless iron-plated graphene by one-step activation method involves preparing activated graphene oxide, placing graphene oxide in an activation liquid and performing homogenization operation , filtering and retaining filtrate.

LI B, LIU K, WANG C, HAN Q, CHEN J, QU C

Preparation of surface-modified oriented nanofiber-containing graphene film used as carrier, involves carrying out orientation electrospinning on surface of graphene oxide film using polyacrylonitrile spinning solution, reducing and etching.

FENG Z, YUAN X, LIU K

Single crystal gallium nitride film growing involves forming amorphous silicon oxide layer on silicon substrate, transferring single crystal graphene to obtained silicon substrate, and then pretreating single crystal graphene surface.

YANG X, SHEN B, FENG Y, ZHANG Z, LIU K, ZHANG J, XU F, WANG X, TANG N

Preparing cobalt ferrite/graphene composite nanofibers involves taking cobalt ferrite/composite nanofibers, and dissolving cobalt ferrite nanofibers and graphene oxide in deionized water, sealing, and ultrasonicating.

LIU K, CAO J, QIAO H

Modifying graphene comprises e.g. oxidizing graphene by Hummers method, adding graphene oxide and functional monomer into reactor, adding p-hydroxyanisole and triethylbenzylamine chloride, and determining the value of epoxy group.

ZHENG J, SONG J, QIN K, LIU K, YANG D

Continuous preparation of ultra-large single crystal film useful in e.g. graphene film, involves heating single small crystal domain and growing ultra-large single crystal film on surface of high-temperature resistant substrate.

WU M, ZHANG Z, XU X, YU D, WANG E, LIU K

Graphene photonic crystal fiber liquid electrode electro-optical modulator is comprised such that two ends of photonic crystal are arranged with electrode so as to obtain electro-optical modulator.

LIU Z, LIU K, ZHOU X, CHEN K

Graphene-based optical modulator used in optical fiber communication, sensors, lidar, optical integration system, has optical fiber whose portion of surface is provided with graphene.

LIU Z, LIU K, ZHOU X

Graphene-based fully optical modulator for use in optical fiber communication system, has optical waveguide whose surface is provided with graphene part, and substrate provided with medium film, where Graphene part is covered on core area.

LIU Z, LIU K, ZHOU X

Grapheme-based filter for use in e.g. optical instrument, comprises filter unit, where filter unit comprises second optical window laminated in laminating direction of graphene layer, metal electrode layer, and ionic liquid layer.

LIU Z, LIU K, ZHOU X, CHEN K