国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 CHEN Z（3）
公开年 2014（3）
申请年 2012（3）
专利权人

Modification method of graphene thin film, involves contacting metal ion solution with graphene thin film, drying graphene thin film and metal substrate, and removing organic layer to obtain modified graphene film.

CHEN Z, WANG B, ZHANG H, ZHANG Y, WU Y, YU G, ZHAO Z

Organic LED (OLED) device used for e.g. display, lighting has planar sheet of doped graphene located on exposed surface of substrate, and an interfacial layer located directly on exposed surface of planar sheet of doped graphene.

CHEN T, HANNON J B, LI N, OIDA S, SADANA D K, TULEVSKI G S, SALDANHA D K, CHEN Z

Quick charging flexible lithium ion battery, comprises flexible positive electrode, negative electrode, separator, and electrolyte silica packaging body, electrolyte and graphene with active material and composite.

LI N, LI F, CHEN Z, CHENG H, REN W