国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01M（2）
IPC
发明人 NIE Z（3）
公开年 2016（2）
申请年 2016（3）
专利权人 QINGDAO COWO.（2）

Flexible current collector for lithium battery, comprises flexible substrate layer, metal conductive layer and conductive oxidation layer, where conductive oxidation layer is graphene, carbon nano-tubes and carbon nano-fiber.

WU Y, WANG X, FU J, NIE Z, WO H, XU T

Method for preparing graphene/carbonized chromium composite nano material, involves dissolving chromium (III) nitrate nonahydrate in ethanol, adding mixed solution of complex graphene, drying followed by collecting and grinding.

LV H, NIE Z

Graphene/onion-shaped fullerene composite solid lubricant comprises formed graphene and onion-shaped fullerene through polymer grafting agent.

LV H, NIE Z, NIE C