Khomskii, D.I.

Mostovoy, M.V.

English

We argue that the origin of the phase transition in quasi-one-dimensional antiferromagnet NaV2O5 is not the spin-Peierls (SP) instability, but a charge ordering. The opening of the spin gap and the lattice dimerization, characteristic for the spin-Peierls systems, in NaV2O5 result from the interplay between the charge, lattice, and spin degrees of freedom

ARTS repository - University of Groningen

Charge ordering and opening of spin gap in NaV2O5

https://pure.rug.nl/ws/files/10585994/2000SolidStateCommMostovoy.pdf

Charge ordering and opening of spin gap in NaV2O5

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ARTS repository - University of Groningen