国家/地区 韩国（4）
IPC部 H（4） C（2）
IPC大类 H01（4） C01（2）
IPC小类 H01G（3） C01B（2）
IPC
发明人 SHIM W（4）
公开年 2021（3）
申请年 2020（4）
专利权人 UNIV CHONNAM.（3） KOREA BASIC .（2）

Fluorine-doped carbon-based material used for energy device e.g., hybrid supercapacitor comprises a carbon-based material in powder form, and fluorine doped by a solvent-free method on the surface of carbon-based material.

SHIM W, SIM Y, KIM J Y, SUBRAMANISRENDREN, MUN J H, HO J C, JAE C H

Method for manufacturing electrode for metallic hybrid supercapacitor, involves preparing aqueous iron salt solution, adjusting pH of solution by adding aqueously solvent to solution, stirring solution, and laminating obtained iron oxide nanoparticles on substrate.

SHIM W, KIM H, XU R, SU H H, PARK U, KYU K, CHAE E G, YEON L H, AHN T Y

Multielement co-doped graphene quantum dots for e.g. supercapacitor electrode, comprise element doped by plasma treatment by placing graphene quantum dots doped with other element on moving stage that reciprocates, rotates, or vibrates in horizontal direction to uniformly plasma-treat quantum dots.

SHIM W, SIM Y, KIM J Y, MUN J H, HO J C, KIM S J

Neutral electrolyte-based metal-air battery for use in e.g. electric vehicle, has separator arranged between anode and cathode, where liquid electrolyte of different volumes is introduced into pores according to diameter of pores.

UK H T, SHIM W, CHOI S J