国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01D（3）
IPC B01D053/86（3）
发明人 LI Y（3）
公开年
申请年
专利权人

Preparation of graphene-titania-clay composite material used in, e.g. sewage treatment, involves preparing graphene oxide and titania solution and subjecting prepared solutions and clay to hydrothermal treatment in reactor.

JIANG L, LI Y, YANG B, ZHANG Q, MIN Z

Titanium dioxide mesoporous single crystal microsphere type-graphene compound photocatalyst controllable structure useful for photo-catalytically degrading nitric oxide comprises e.g. uniform graphene compound.

HE D, LI Y, WANG J, WU J, YANG Y, AN Q

New photocatalyst, useful for degradation of formaldehyde, comprising graphene, carbon nanotube and titanium dioxide.

CHEN H, LI Y