国家/地区 韩国（3）
IPC部 B（3） C（3） H（2）
IPC大类 B05（3）
IPC小类 B05D（3）
IPC C23C016/26（2）
发明人
公开年 2013（3）
申请年 2011（3）
专利权人

Separator, useful in polymer electrolyte fuel cell, comprises graphene layer formed in stainless steel by spraying graphene dispersed solution in steel to form layer, where dispersed solution comprises graphene and alcohol-based solvent.

NAM D G, JO H H, KIM J S

Exterior product is obtained by spreading graphene solution obtained by manufacturing mixture of graphene, water and ethanol on surfaces of exterior product, evaporating and coating graphene solution on exterior product.

SEONG K L

Stable graphene film for graphene transparent electrode for touch screen, comprises graphene film and conductive protective film.

AHN J H, HONG B H, YAN C, AHN J