6533b7d2fe1ef96bd125f69b
RESEARCH PRODUCT
High pressure phase transitions in NdVO4
Marco BettinelliDaniel ErrandoneaSrungarpu N. AcharyFrancisco Javier ManjónAlfonso MuñozA. K. TyagiPlácida Rodríguez-hernándezV. K. Panchalsubject
Raman scatteringPhase transitionMaterials scienceThermodynamicssymbols.namesakeCrystallographyHigh pressurePhase (matter)High pressureMonaziteFISICA APLICADAsymbolsOrthorhombic crystal systemRaman scatteringZirconPhase transitiondescription
Raman-scattering measurements on NdVO4 suggest a pressure-induced zircon to monazite phase transition beyond 5.9 GPa. The monazite phase undergoes a second phase transition to a yet unknown phase at 18.1 GPa. Lattice-dynamics calculations well support the experimental findings and predict a possible orthorhombic structure for the post-monazite structure of NdVO4.
year | journal | country | edition | language |
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2015-01-01 |