SnO2 hollow (H-SnO2) microspheres were successfully prepared via a facile one-step synthesis using SiO2 microspheres as templates and NaOH as reactive etching agent. To determine the calcination temperature, the thermal... Click to show full abstract
SnO2 hollow (H-SnO2) microspheres were successfully prepared via a facile one-step synthesis using SiO2 microspheres as templates and NaOH as reactive etching agent. To determine the calcination temperature, the thermal...
               
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