Black TiO2 nanocrystals , ≥10um

The black titania is also an excellent photoelectrochemical electrode exhibiting a high solar-to-hydrogen efficiency (1.7%).The unique core–shell structure and high absorption boost the photocatalytic water cleaning and water splitting.A large photothermic effect may enable black titania “capture” solar energy for solar thermal collectors. The Al-reduced amorphous shell is proved to be an excellent candidate to absorb more solar light and receive more efficient photocatalysis.The hydrogenation of black titania can boost its visible and infrared light absorption and ultraviolet(UV) light photocatalytic activity.

msds of Black TiO2 nanocrystals