H- Y. He

Photocatalytic Degradations of Malachite Green on Magnetically Separable Ni1-xCoxFe2O4 Nanoparticles Synthesized by Using a Hydrothermal Process

H- Y. He · Chemical Science International Journal · 2015

Ni1-xCoxFe2O4 (x=0–1.0) ferrite nanoparticles were synthesized by using a hydrothermal process. The nanoparticles had average particle sizes of 14.8−29.4 nm and a narrow band gap of 1.75−1.91 eV, decreasing with increasing Co content. The nanoparticles showed an excellent sunligh...