国家/地区 韩国（3） 美国（2） 世界知识产权组织（2）
IPC部 B（3）
IPC大类 B82（3） C01（3）
IPC小类 B82Y（3） C01B（3）
IPC B82Y030/00（3）
发明人
公开年
申请年
专利权人 POSTECH ACADIND FOUND（3）

Preparation of foam-shaped graphene structure for solar cell, involves forming substrate, placing base substrate in reduced graphene oxide colloid solution, boiling by applying heat flux, and overlapping bubbles generated on substrate.

KIM M H, AHN H S, JANG J W, LEE J S

Graphene coated sheet for surface-treated steel plate used in e.g. car material, has graphene layer that is formed on steel sheet structure.

HWANG C C, JUNG Y G, HWANG H N, JEONG J I, YANG J H, JUNG Y, JEONG J, YANG J, HWANG H, HWANG C, GUK H C, IN J J, HUN Y J, GYUN J Y, NA H H

Method for distributing catalyst on graphene for catalyst module, involves providing defects in two dimensional plane surface of graphene and absorbing catalyst on the defect edge portion of two dimensional plane surface of graphene.

MYEONG CHOI S, HUN JI S, SEON M C, SEUNG H J