Solid-state Reaction Study on Physically and Tribochemically Prepared BaC 2 O 4-SnC 2 O 4 Mixtures

@inproceedings{Berbenni2012SolidstateRS,
  title={Solid-state Reaction Study on Physically and Tribochemically Prepared BaC 2 O 4-SnC 2 O 4 Mixtures},
  author={Vittorio Berbenni and Chiara Milanese and Giovanna Bruni and Alessandro Girella and Amedeo Marini},
  year={2012}
}
The synthesis of barium metastannate, BaSnO3, by heating mixtures of metal oxalates, either physically mixed or subjected to a phase of mechanical activation, up to temperatures in the range 750– 1200 ◦C has been studied. Simultaneous thermogravimetric-differential scanning calorimetric (TGDSC) analyses and powder X-ray diffractometry have been applied to check the advancement of the reactions. BaSnO3, though slightly contaminated by BaCO3, can be obtained by heating the activated mixture up to… CONTINUE READING