国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3） C01B（2） C02F（2）
IPC B01J027/04（3）
发明人 ZHANG L（3）
公开年
申请年
专利权人

Preparing nitrogen and sulfur-doped graphene-copper(II) sulfide composite material comprises e.g. adding graphite powder and sodium nitrate into concentrated sulfuric acid, adding hydrogen peroxide and carrying out hydrothermal reaction.

SHENG Z, WEI K, YIN J, ZHONG H, ZHANG L

Symmetrical bifunctional photocatalyst used in dual-chamber photoreactor for photocatalytic reduction of carbon dioxide, comprises titania nanotube array substrate, graphene layer, and narrow band gap semiconductor nanoparticles.

CAO S, LI F, SHI J, XU S, ZHANG L, LIU Y

Zinc indium sulfide-graphene composite photocatalyst preparation, e.g. for solar energy conversion includes dispersing graphite oxide in reducing alcohol solution and stirring zinc sulfate and indium chloride in reducing alcohol solution.

ZHANG L, ZHANG N, ZHOU M, YAN J