国家/地区 韩国（2）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J023/755（2） C30B025/18（2） C30B029/02（2）
发明人
公开年 2022（4）
申请年 2021（3） 
专利权人

Hydroxide radical generating system comprises up conversion layer including first up-conversion layer and second up-conversion layer, photocatalyst layer, and photonic crystal layer.

KIMHYEONGIL, IN J H

Metal catalyst layer used for producing graphene, laminated and crystallized on c-plane of substrate having corundum structure, having face-centered cubic structure.

NARUTSUKA S, NAKAJIMA R

Synthesizing two-dimensional transition metal oxide layers by providing sputter chamber having inert atmosphere, depositing transition metal on substrate in sputter chamber, withdrawing substrate from chamber, placing substrate on pre-heated plate, and placing target substrate on ceramic plates.

DASH J K, ABZAL S M, KALYAN K, JANGA S L

Manufacturing monocrystalline graphene for display, secondary battery, solar cell, light-emitting device, catalyst and sensor, involves supplying aromatic carbon gas onto single-crystalline metal catalyst to manufacture graphene.

KIM B J, CHOI J, CHOI J Y, JUN K