Friday, June 07, 2013

Photocatalytic degradation mechanisms of self-assembled rose-flower-like CeO2 hierarchical nanostructures

(author unknown)



N. Sabari Arul, D. Mangalaraj, and Tae Whan Kim

Hierarchical rose-flower-like CeO2 nanostructures were formed by using solvothermal and thermal annealing processes. The CeCO3OH thin film was transformed into CeO2 roses due to thermal annealing. CeO2 nanostructured roses exhibited excellent photocatalytic activity with a degradation rate of 65% ... [Appl. Phys. Lett. 102, 223115 (2013)] published Fri Jun 07, 2013.



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