Pyrochlore and perovskite potassium tantalate: enthalpies of formation and phase transformation

Sebastian Zlotnik1, Sulata K Sahu, Alexandra Navrotsky

  • 1Department of Materials and Ceramic Engineering, Centre for Research in Ceramics and Composite Materials, CICECO, University of Aveiro, 3810-193 Aveiro (Portugal), Fax: (+351) 234 370204.

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