国家/地区 韩国（4）
IPC部 B（4） C（4）
IPC大类 B01（3） C01（3）
IPC小类 B01J（3） C01B（3）
IPC C01B031/02（3） B01J023/46（2）
发明人 HUR S H（4）
公开年 2013（4）
申请年 2012（3） 
专利权人 KCC CORP（4） UNIV ULSAN F.（3）

Manufacture of graphene involves preparing expanded graphene, mixing with metal ion hydrate, heating expanded graphite such that metal ion is inserted in interlayer of expanded graphene, and removing inserted metal ion from interlayer.

HUR S H, JEON S, KONG B S, SONG S H

Manufacturing metal nanoparticles-reduced graphene oxide hybrid material, by decorating metal nanoparticles on graphene oxide sheet by hydrogen reduction of metal precursors, and reducing graphene oxide on scattered graphene oxide sheets.

CHUNG J S, THANH T D, PHAM V H, HUR S H, KONG B S

Reduction of graphene oxide involves using supported metal catalyst and hydrogen.

CHUNG J S, THANH T D, PHAM V H, HUR S H, KONG B S

Composition useful for a lead-free solder, which is used for manufacturing solder joint product and electronic components, comprises silver, reduced graphene oxide and epoxy resin.

HUR S H, VANHOANGLUAN, HUYNHNGOCTIEN, KONG B S