国家/地区 中国（2）
IPC部 A（2）
IPC大类 A61（2） C01（2）
IPC小类 A61B（2）
IPC C01B032/184（2）
发明人
公开年 2021（2）
申请年 2021（2） 
专利权人

Preparing precise patterned three-dimensional porous graphene and precise transfer method used in strain sensing involves preparing polydimethylsiloxane substrate, spin-coating phenolic resin polymer solution and casting layer of Ecoflex silica precursor polymer on surface of laser-induced graphene.

PING J, ZHANG C, YING Y

Graphene electrocardiographic electrode sheet includes a conductive gel layer, a graphene film and a conductive electrode button, and conductive gel layer is laid on one side of the graphene film.

TIAN H, REN T