国家/地区 日本（3）
IPC部 B（3） C（2） H（2）
IPC大类 B01（3） C01（2） H01（2）
IPC小类 B01J（3） C01B（2）
IPC B01J035/02（3）
发明人
公开年 2018（3）
申请年
专利权人

Catalyst used for hydrolyzing e.g. cellulose, comprises graphene sheet comprising sheet formed by connecting carbon skeletons having carbon atoms bonded to each other in hexagonal shape, and having carboxyl group/sulfonic acid group.

MAKOTO O, YOSHIAKI K, OKAI M, KURIHARA Y

Air electrode catalyst for metal-air secondary batteries, comprises transition metal nitride nano-sheet which is carry/supported on the nitrogen addition graphene nano-sheet, and prepared by peeling transition-metal hydroxide layer.

ISHIHARA T

Oxygen generation catalyst useful in an electrochemical or photoelectrochemical device, comprises a graphene oxide layer, and a nickel-iron layered double hydroxide layer supported on the surface of the graphene oxide layer.

YAMADA A, MIKOSHIBA S, ONO A, KUDO Y, TAMURA J, KITAGAWA R, TSUTSUMI E, YAMAGIWA M, SUGANO Y, MOTOSHIGE A, KANNO Y, TAMURA A