High oxygen pressures and the improvement of the Mn+ -- O chemical bond through the stabilization of the highest oxidation states (n+)
Langue
en
Article de revue
Ce document a été publié dans
High Pressure Research. 2002, vol. 22, n° 3-4, p. 555-557
Taylor & Francis
Résumé en anglais
An evolution of local structure of Ni and chemical bonding, Ni(III)-O in perovskite lattice with strongly distorted structure is investigated with 57Fe Mössbauer spectroscopy. The Mössbauer spectra for 57Fe-doped TlNiO3 ...Lire la suite >
Mots clés en anglais
Trivalent nickel
Perovskite
Mössbauer spectroscopy
Charge disproportionation