国家/地区 韩国（7） 美国（3） 世界知识产权组织（2）
IPC部 C（7） B（4） H（4）
IPC大类 C01（7） H01（4） B82（3）
C23（2）
IPC小类 C01B（7） B82B（2） C23C（2）
H01B（2） H01G（2）
IPC C01B031/02（7） C01B031/04（3） B82B003/00（2）
C23C016/26（2）
发明人 LEE J S（7）
公开年 2014（5） 2015（2）
申请年 2013（7）
专利权人 UNIST ACADIN.（3）

Manufacture of functionalized graphene used for e.g. barrier material, involves forming mixture using graphite oxide, solvent and functionalized compound containing sulfur and amino group, reacting, and recovering resultant graphene.

LEE J S, DO SEUNG H, JEON S Y, HAN G W, KONG J H, DO S H, LEE J, DO S, JEON S, HAN G, KONG J

Formation of graphene layer on substrate used for semiconductor device, involves forming carbon source layer and metal catalyst layer on substrate, converting carbon source layer into graphene layer and removing metal catalyst layer.

BAEK J, JEON S, LEE J, BAEK J W, JEON S W, LEE J S

Controlling method of graphene thickness used for e.g. manufacturing semiconductor device, involves ion-implanting carbon atoms in metal, heating carbon atoms-implanted metal, cooling, and growing graphene on metal.

CHOI S H, KIM S, LEE J S

Manufacture of three-dimensional graphene nano-network used for supercapacitor and dye-sensitized solar cell, involves laminating colloidal silica on substrate, growing graphene on formed three-dimensional structure and heating.

JANG J H, YOON J C, LEE J S

Hydrophobic nano-graphene laminate used as graphene device e.g. graphene electrode, comprises trifluoromethyl-functionalized hollow spherical material with diameter of preset range, and has thickness and contact angle of preset range.

JANG J H, LEE J S

Preparing mesoporous poly(styrene-comethacrylic acid) spherical granule for multi layer porosity graphene that is used in super capacitor, comprises mixing methacrylic acid and initiator with styrene, and performing emulsion polymerization.

HYEON J J, SU L J, I K S, JANG J H, LEE J S, KIM S I

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