国家/地区 韩国（11）
IPC部 B（11）
IPC大类 B01（7） B82（5） C01（5）
H01（3） B32（2） C02（2）
IPC小类 B01J（6） B82Y（5） C01B（5）
B01D（2） B32B（2） C02F（2）
H01B（2） H01L（2）
IPC B82Y030/00（4） B82Y040/00（4） C01B031/04（4）
B01J020/30（3） B01J013/00（2） B01J020/20（2）
B01J020/28（2） B32B005/16（2） B32B009/00（2）
C01B003/00（2） C01B031/02（2）
发明人 KIM S O（3） HONG S H（2） KIM S（2）
OH J Y（2） RYU H J（2）
公开年 2017（3） 2016（2） 2023（2）
申请年 2016（3）  2015（2） 
专利权人 KOREA ADVANCED SCI TECHNOLOGY INST（11）

Lithiation-induced porous palladium/nitrogen-doped graphene aerogel composite for highly reversible hydrogen storage, comprises nitrogen-doped porous carbonaceous structure and porous metal nanoparticle having pores.

KIM D W, CHOI J H, PARK M G, KANG J K, PARK M K

Composite structure comprises cellulose-derived carbon layer and metal layer present on cellulose-derived carbon layer.

SU J, SONG J Y, JUNG H T, KIM C, KIM C S, JEONG H S

Membrane structure of flat membrane or hollow fiber membrane form used for water treatment processing apparatus comprises a carbon nanomaterial and sodium (Na) super ionic conductor (NASICON)-series ceramic particles which are interwisted.

KANG S, PARK J, LEE M, SEONG P, YOUNG L M

Multi-layer graphene-metal-polymer sheet for shielding electromagnetic wave, has contents of graphene-metal nanocomposite powder, relative to total weight of graphene-metal-polymer sheet different in adjacent graphene-metal-polymer sheets.

HONG S H, RYU H J, OH J Y, IM H J

Manufacturing graphene used in field effect transistor, supercapacitor, hydrogen generation or storage, solar cell, photocatalyst and biosensor, comprises forming the graphene by unzipping doped carbon materials by an external stimulus.

KIM S O, LEE H J, LIM J, KIM S

Porous nanostructure used for e.g. hydrogen storage material and vibration absorber, comprises graphene layer comprising laminated graphene and having pores formed on surface or inside, and metal particles embedded in graphene filler.

JUNG J, KIM H, OH I, OH J, JUNG J H, KIM H J, OH J H

Graphene-nanomaterial complex includes nanomaterials which are disposed between graphenes that are not disposed on same plane to form three-dimensional graphene structure, in which graphenes, nanomaterials or both form electrical network.

HONG S H, JUN G H, OH J Y, RYU H J, GWANG H J, HO J R, JAE Y O, SOON H H

Manufacture of reduced graphene oxide-containing hydrogel used in e.g. absorber, involves gelling hydrogel precursor in hydrogel precursor-graphene oxide mixture, obtaining graphene oxide-containing hydrogel and reducing graphene oxide.

LEE J Y, KIM S, JO H, CAO H, LEE J

Adsorbent for carbon dioxide, comprises graphene oxide layer having interconnected network structure and carbon nitride formed on graphene oxide layer.

KIM S O, OH Y T

Fabrication of graphene quantum dots used in e.g. electronic product, involves heating mixture of graphite powders with metallic hydrate salt to form intercalation compound by inserting metal ions, and redispersing in solvent.

JEON S, KIM B, SONG S, JEON S W, KIM B H, SONG S H