国家/地区 中国（2）
IPC部 H（2）
IPC大类 H01（2）
IPC小类 H01L（2）
IPC
发明人 LIU X（2）
公开年 2023（2）
申请年 2023（2）
专利权人

Slurry for backside printing of tunnel oxidation passivation contact battery, comprises silver powder, glass powder, graphene oxide modified acrylic resin, curing crosslinking agent, dispersing agent, thixotropic agent, high-purity carbon powder and organic solvent.

ZHANG S, HE G, LIU L, ZHANG L, WEI S, ZHANG H, LIU X, LI Z, LI Q, WANG Z, CHEN C, LIN Z, WANG J, LIU W, ZHANG D

High precision thin film resistor device useful for analog integrated circuits, comprises device layer and isolation layer arranged on substrate, isolation trench formed through isolation layer and internally provided with heat conducting composite structure heat conducted with radiating hole.

LIU S, DUAN H, YIN J, YANG C, LIU X, LIU Y