国家/地区 中国（5）
IPC部 H（5）
IPC大类 H01（5）
IPC小类 H01B（5）
IPC H01B005/14（5）
发明人 ZHAO J（2）
公开年 2023（5）
申请年 2023（5）
专利权人

Preparing acoustic surface wave filter comprises transferring pattern to piezoelectric material and depositing a metal film on pattern, coating graphene aqueous dispersion on metal film, drying, forming a graphene electrode layer on metal film and removing photoresist.

YANG S

Flexible multi-layer composite transparent electrode for display, has flexible supporting layer made of high polymer material set on bottom layer, and high-conductivity transmission layer made of metal and/or carbon material arranged between flexible supporting layer and dielectric protective layer.

ZHAO J, WEI B, BAI J, REN H, QI P, ZHU P

Metal grid conductive film in touch sensors and touch screens, has multiple grooves concavely formed from surface of base material layer, and conductive material filled in groove, and multiple grooves connected to each other in grid shape.

XU Y, PAN K, JIANG K, ZHANG H, CHEN Y, PENG Y, ZHU J, CHEN C

Preparing conductive film comprises e.g. ball milling graphite oxide aqueous solution in ball milling tank, adding graphite oxide aqueous solution, high-speed shearing, spray drying, adding polyethylene and polyethylene wax dispersant, melting, and coating on single-silicon release paper.

ZHOU M, PAN Z, LI L

Preparing stretchable MXene/graphene composite electrode, involves preparing Polyvinyl alcohol film, treating MXene dispersion liquid; transferring single-layer graphene to MXene film; preparing template; transferring MXene/graphene electrode to pre-stretched extensible polymer.

WANG J, LIN J, WEN L, GAN J, CHEN H, ZHAO J