Synthesis and characterization of core–shell–shell magnetic (CoFe2O4–SiO2–TiO2) nanocomposites and TiO2nanoparticles for the evaluation of photocatalytic activity under UV and visible irradiation

2015 ◽  
Vol 39 (4) ◽  
pp. 3116-3128 ◽  
Author(s):  
Hesham Hamad ◽  
Mona Abd El-Latif ◽  
Abd El-Hady Kashyout ◽  
Wagih Sadik ◽  
Mohamed Feteha

CoFe2O4–SiO2–TiO2core–shell–shell magnetic nanocomposites have been prepared by coating cobalt ferrite nanoparticles with double layers of SiO2–TiO2.

2012 ◽  
Vol 26 (7) ◽  
pp. 2511-2514 ◽  
Author(s):  
P. L. Andrade ◽  
V. A. J. Silva ◽  
M. P. C. Silva ◽  
J. Albino Aguiar

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