国家/地区 中国（3） 日本（2）
IPC部 B（5）
IPC大类 B01（5） H01（2）
IPC小类 B01J（5）
IPC B01J023/72（5）
发明人
公开年 2014（5）
申请年 2014（4） 
专利权人

Preparing cuprous oxide/graphene composite photocatalytic nanomaterial using electron beam irradiation process comprises e.g. dissolving soluble copper salt in distilled water to obtain copper salt solution, adding graphene, and reacting.

CHENG L, DING G, JIAO Z, WANG Y, HUANG D, RUAN Z

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

Graphene-loaded metal nanocomposite material used for oxidation reaction of benzyl group, comprises specified amount of metal nanoparticles having specified range of particle diameter, uniformly dispersed in graphene.

FENG L, LIU R, ZHU H, HE G, SONG G, JI J, YU X

Preparation of semiconductor photocatalyst/graphene oxide hollow ball composite involves adding polymer microspheres-containing graphene oxide disperse system to precursor solution containing soluble salt of semiconductor photocatalyst.

HUANG Z, SUN F, CHEN H, XU K, ZUO Y

Manufacturing method of graphene involves growing copper single crystal film on spinel single crystal plane substrate, and growing graphene by chemical vapor deposition method with carbon-containing source gas.

NOZAWA K, YOSHII S