THERMOCHEMICAL AND ELECTROCHEMICAL STUDY OF MAGNESIUM INSERTION INTO ALPHA-UO3-X

PATAT S. , DUEBER R., DICKENS P.

SOLID STATE IONICS, vol.59, pp.151-155, 1993 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 59
  • Publication Date: 1993
  • Doi Number: 10.1016/0167-2738(93)90241-t
  • Title of Journal : SOLID STATE IONICS
  • Page Numbers: pp.151-155

Abstract

A new magnesium insertion compound of the uranium oxide alpha-UO2.95 was synthesized at ambient temperature. The product was characterized structurally by powder X-ray diffraction. Enthalpy of formation was measured calorimetrically. Gibbs free energy of formation and magnesium diffusion coefficients we- determined electrochemically.