国家/地区 日本（4） 韩国（2） 美国（2）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J023/755（4）
发明人 DEGUCHI N（2） WATANABE H（2）
公开年 2014（3）
申请年 2014（4）
专利权人 TOYO INK SC .（2）

Carbon catalyst for catalyst ink and microbial fuel cell, is formed by dry-mixing graphene nanoplatelets and metal phthalocyanine, and carbonizing obtained heat-processed mixture, and has preset content of surface terminal nitrogen.

WATANABE H, DEGUCHI N

Carbon catalyst used in e.g. catalyst ink, is prepared by dry-mixing graphene nanoplatelets and metal phthalocyanine, heat-processing obtained mixture, and carbonizing, and has preset surface terminal nitrogen amount.

WATANABE H, KANEDA J, DEGUCHI N, CHIBA Y

Preparing graphene, which is used for manufacturing semiconductor circuit, comprises supplying gas including carbon dioxide, methane and water on metal catalyst, and reacting and cooling the resultant.

SON I H, LEE S J

Graphene patterning method for forming graphene of predetermined pattern involves bringing a patterning member in which catalyst metal layer of predetermined pattern is formed into contact with substrate having graphene oxide film.

MATSUMOTO T, KASHIWAGI Y