国家/地区 韩国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3）
IPC C08K003/04（2）
发明人
公开年 2023（2）
申请年 2021（2） 
专利权人 POSTECH ACADIND FOUND（3）

Graphene hydrogel used as conductive component to fabricate reconfigurable circuits on demand by exploiting its self-healing behavior, comprises graphene and imidazolium polymer bonded to the surface of the graphene by cation-pi interaction.

KIM Y S, IMKYUNGHAN

Producing nanosheet dispersion comprises reducing interlayer bonding strength by adding two-dimensional material having layered structure into solution containing aionic material and forming covalent bond by entering between layers.

NOHYONGYOUNG, KIM H J, KIM H, NOH Y Y, LU R

Stretchable electrode used for electronic device, comprises substrate comprising elastic polymer, conductive pattern portion comprising pattern having liquid metal, and conductive cover comprising elastic polymer and conductive filler.

JEONG U, ROH H J, CHO S H