国家/地区 中国（2）
IPC部 B（3）
IPC大类 B33（3）
IPC小类 B33Y（3）
IPC B33Y010/00（3）
发明人
公开年
申请年 2019（3）
专利权人

Flexible printed article used in wearable device e.g. conductive contact pad, comprises non-conductive, graphene oxide membrane base substrate, and electronic component positioned on non-conductive, graphene oxide membrane base substrate.

IONESCU R C, HOLDER H A, WITTKOPF J A, WORSLEY R, CASIRAGHI C, SHIELDS J P

Alumina-coated graphene used for preparing graphene-reinforced aluminum alloy composite material, comprises alumina coating layer having thickness of preset range.

ZHOU G, PEI X, TAO M, CHEN W, CHEN J

High density high strength graphene frame material prepared by e.g. mixing aqueous graphene oxide solution with a small molecule having plasticizing effect, removing water, placing in 3D printing device, and printing frame structure.

GAO C, WANG F, XU Z