国家/地区 中国（4）
IPC部 A（4）
IPC大类 A61（4）
IPC小类 A61B（4）
IPC C01B032/194（3） C01B032/184（2）
发明人
公开年 2021（3）
申请年 2021（4）
专利权人

Preparing graphene oxide/MXene composite aerogel useful in flexible piezoresistive sensor, comprises e.g. mixing graphene oxide liquid crystal with polymer solution, performing hydrothermal self-assembly, immersing graphene oxide hydrogel in MXene solution, vacuum freeze-drying and calcining.

MA L, LI Z, YANG S, CHEN T, WANG J

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

Medical device comprises graphene varactor comprising graphene layer, and non-covalent modification layer disposed on outer surface of graphene layer.

BUHLMANN P P J, KOESTER S J, NELSON J T, ZHEN X

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