国家/地区 韩国（2）
IPC部 B（2） C（2）
IPC大类 C01（2） C09（2）
IPC小类 C01B（2）
IPC C01B032/194（2）
发明人
公开年 2023（2）
申请年 2021（2） 
专利权人

Production of silver particle-graphene composite material used for heating device, involves adding N-methyl-2-pyrrolidone, and stirring, exfoliating and dispersing wet graphite to preparing graphene-containing composition, adding silver particles, and exfoliating and dispersing.

LIM K, NOH C, IMKIHYUN, ROH C

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