国家/地区 世界知识产权组织（3）
IPC部 B（3） C（3） H（2）
IPC大类 B01（3）
IPC小类 B01J（3） C01B（3） H01M（2）
IPC B01J037/08（3）
发明人
公开年
申请年
专利权人

Carbon-based composite used in composition for oxygen reduction catalyst ink used in electrode, comprises nanosheet-like graphene oxide or its reduced product, and carbon quantum dots.

NAKAGAWA N, ISHITOBI H, TANAKA Y, OTSUKA Y, NOBUYOSHI N, HIROKAZU I, YUUKI T, YOSHIHIRO O

Production of metal oxide e.g. titania catalyst used in e.g. catalytic reaction, involves contacting metal precursor comprising transition metals, with graphene oxide in presence of solvent to form graphene oxide supported metal precursor.

ESLAVA S

Preparing graphene porous carbon material, comprises e.g. adding graphene-based component or mixture of graphene based component and auxiliary component in solvent to disperse, and placing the obtained original sol in reactor for reacting.

KANG F, LI B, LV W, TAO Y, YANG Q, YOU C, ZHANG C, HONG F, YAO Y