国家/地区 美国（40）
IPC部 B（40）
IPC大类 B01（40）
IPC小类 C01B（40）
IPC C01B031/04（30） C01B031/02（14） C01B032/182（9）
B01J020/20（8） B82Y030/00（8） B01D067/00（6）
B01D069/12（6） B01D071/02（6） B01J020/28（6）
C01B032/184（6） C01B032/194（6） C01B032/198（6）
C23C016/26（6） B01D069/10（5） B01J021/18（5）
发明人 CHANG H（3） KANEKO K（2） KIM H（2）
KIM S（2） KWON W（2） KWON W J（2）
LEE M J（2） LI M（2） MURADA K（2）
MURATA K（2） SOHN K（2） SOHN K N（2）
TAKAGI T（2） ZHANG X（2）
公开年 2016（40）
申请年 2015（21）  2016（14）  2014（5） 
专利权人 KOREA INST E.（2） KOTOBUKI TSU.（2） LG CHEM CO L.（2） LG CHEM LTD（2）
UNIV SEOUL N.（2） UNIV SHINSHU（2）

Growing graphene coating or carbon nanotubes on catalytic substrate involves performing chemical vapor deposition by exposing catalytic substrate to carbon containing gas.

CHOUBAK S, LEVESQUE P, GAGNON P, MARTEL R, DESJARDINS P

Method for synthesizing multi-layer graphene e.g. trilayer graphene, involves heat-treating catalytic metal layer on substrate while supplying methane gas, and synthesizing multi-layer graphene on heat-treated catalytic metal layer.

HAM M, SON M, HAM M H, SON M W, XIAN W, SUN M

Composite material having a porous graphene-based foam matrix used to remove target species e.g. mercury from liquid or gas, comprises porous inorganic micro-particles and metal oxide nano-particles distributed throughout foam matrix.

LOSIC D, TRAN D, KABIRI S

Magnetically separable iron nanoparticles supported on nitrogen doped graphene catalyst used e.g. in oxidant-free catalytic dehydrogenation of alcohols to value added product i.e. carbonyl with hydrogen as only by product.

BALARAMAN E, JAGADEESAN D, JAISWAL G, BORIKAR S P, EKAMBARAM B, DINESH J, GARIMA J, SANJAY P B

Graphene oxide laminate membrane used in filtration device, comprises graphene oxide flakes and pristine graphene flakes which are from predetermined value of flakes of which graphene oxide laminate membrane is comprised.

KALANGI V S, NAIR R R

Formation of nitrogen-doped porous graphene envelope for metal catalyst involves vaporizing organic precursor and nitrogen precursor, heating substrate particles in reactor, and supplying the precursors using carrier gas to reactor.

KIM H, JANG B, KWON G H, KIM H Y, JANG B Y

Composite composition used in fabric like articles for e.g. garments, comprises nonwoven composite material containing graphene component and polymer component.

GREENWOOD W F, SALCE A, GREENWOOD W

Manufacture of graphene balls involves preparing dispersion comprising graphene oxide, monosaccharide to polysaccharide reducing agent and specified amount of aqueous ammonia, and spray-drying resultant dispersion.

JANG H D, CHANG H K, CHOI J H, JANG H, CHANG H, CHOI J, ZHANG X

Nanostructured composite used e.g. in a gas separation device, comprises sheets or layers of graphene derivatives or graphene nanoribbons and many metal nanocrystals located between and in contact with graphene derivatives sheets or layers.

URBAN J J, CHO E S, FISCHER F R, RUMINSKI A M, ALONI S, LIU Y, GUO J, CLOKE R, MARANGONI T, ROGERS C

Preparation of graphene-encapsulated metal nanoparticles used in e.g. LED, involves supplying preset mole ratio of gas comprising carbon dioxide, methane and water on metal catalyst and reacting and cooling resultant product.

SON I H, LEE S J