Simultaneous photocatalytic and catalytic activity of p-n junction NiO@anatase/rutile-TiO2 as a noble-metal free reusable nanoparticle for synthesis of organic compounds

A noble-metal free reusable NiO@anatase/rutile-TiO2 nanoparticles photocatalyzed selective synthesis of organic compounds under UV-irradiation at room temperature.456