国家/地区 美国（3） 世界知识产权组织（2）
IPC部 B（4）
IPC大类 B01（4） A61（2） C01（2）
C02（2） H01（2）
IPC小类 B01J（4）
IPC B01J035/00（4）
发明人
公开年
申请年
专利权人

Nanofoam for removal of organic pollutants e.g. rhodamine B, comprises waste polyethylene, nitrogen doped graphene oxide and titanium dioxide dissolved in suitable solvent, where combination of graphene-oxide and semiconductor material is applied over surface of waste plastic.

SAJISHA V S, PARVEEN S R, PARASHAR D, SHARMA V, VERMA R, KAUR S, PANDEY N K, KAUR K, KAUR H

Photocatalyst composition useful in air filtration structure comprises titanium dioxide, graphene and photoconductive materials.

YAN J, KAN W, YAN C, GAN W

Preparation of aerogel e.g. graphene aerogel of two-dimensional material, involves reducing temperature of suspension of two-dimensional material to below melting temperature of solvent having specified melting point and vapor pressure.

DERBY B, KINLOCH I, BISSETT M, CASANO CARNICER G, LIN Y, CASANO C G

Manufacture of graphene used for e.g. photovoltaic cell, involves exposing graphite oxide to source of ultraviolet light, visible light and/or infrared radiant energy.

ELSHALL M S, ABDELSAYED V, ALRESAYES S I, ALOTHMAN Z A M, MOUSSA S, MOHAMED M B