国家/地区 中国（11）
IPC部 C（11）
IPC大类 C01（11） C23（4）
IPC小类 C01B（11）
IPC C01B031/04（11）
发明人 PENG P（11）
公开年 2014（4） 2013（3） 2015（3）
申请年 2013（6）  2014（4） 
专利权人 CHANGZHOU ER.（9） CHANGZHOU 2D.（5）

Preparation of wrinkle-free graphene involves selecting high-purity copper as substrate, using hydrochloric acid or nitric acid solution to remove surface impurities and placing cleaned copper in chemical vapor deposition furnace.

FU Y, GONG X, PENG P, REN L, WANG Z, GU Y, TIAN Z

Preparing graphene thin films comprises processing copper foil blank and growing graphene films on copper foil where processing copper foil blank includes e.g. cleaning copper foil blank plasma, decontaminating and treating with oxide layer.

JIN H, LIU Z, QI X, PENG P, YANG H, ZHANG Z, ZHANG W, ZHANG X, DENG K

Preparing graphene thin film used as transparent conductive electrode, involves spacing carrier by spacer and superimposing metal substrate to obtain multi-layer metal substrate structure, and transferring carrier to reactor.

JIN H, PENG P, WANG Z, ZHOU Z, CHANG B, CHEN X, YIN H

Preparation of graphene involves heating metal substrate in reaction chamber, supplying gas mixture of oxygen and inert gas to reaction chamber, feeding mixed gas of hydrogen and inert gas and supplying hydrogen and carbon source.

JIN H, LIU Z, PENG P, ZHANG Z, ZHANG W, ZHOU Z

Transferring graphene comprises transferring graphene grown on a double-sided film substrate to a target substrate.

GU Y, JIN H, PENG P, WU W, LOU X

Graphene growth device comprises graphene deposition system, deposition furnace and trolley.

JIN H, LIU Z, PENG P, ZHOU Z

Bracket used for preparing graphene comprises base rod, base, supporting plate, baffle plate, reinforced bar and support rod.

JIN H, LIU Z, PENG P, ZHOU Z

Transfer device used for production of graphene comprises air transfer wall, air pressure cavity and control device.

JIN H, PENG P, ZHOU Z

Graphene growth device includes graphene deposition system, deposition furnace, vehicle, inner quartz tube, horizontal slide rail, heating system, vehicle body, furnace body, graphite mold, graphite alkenyl bottom, and opening end.

JIN H, LIU Z, ZHOU Z, PENG P

Continuous graphene producing and transferring device, has peeling-off device provided with sticking film device and stripping device, and growth substrate recycling device connected with cleaning device and drying device.

JIN H, LIU Z, ZHOU Z, PENG P