国家/地区 韩国（3）
IPC部 B（3） C（3）
IPC大类 B82（3） C01（2）
IPC小类 B82B（3）
IPC B82B003/00（3） C01B031/02（2）
发明人 SEO T S（3）
公开年 2014（2）
申请年 2013（2） 
专利权人 KOREA ADVANCED INST SCI TECHNOLOGY（3）

Preparation of graphene-based quantum dots used in application device, involves adding graphite nanoparticles in solvent, stirring, centrifuging, removing supernatant, and separating graphene-based quantum dots suspended in supernatant.

HA H D, SEO T S

Manufacturing three-dimensional graphene-polymer complex comprises mixing graphene oxide and hydrophilic liquid containing magnetic nanoparticle to obtain liquid droplet, heating liquid droplet, soaking in monomer solution and polymerizing.

HAN D J, SEO T S

Manufacture of reduced graphene oxide-metal nanoparticle composite film for biosensor, involves dispersing graphene oxide sheet dispersed metal nanoparticles in solution, mixing, rotating obtained mixture and reducing composite film.

SEOK S T, I R P, FEI L, SEO T S