Abstract
Neptunium dioxide is a cubic compound with the fluorite structure. Specific heat data1 show a first order phase transition at 25K, which also appears as a cusp in the magnetic susceptibility.2
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© 1980 Plenum Press, New York
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Solt, G., Erdös, P. (1980). Ordered Quadrupolar State with a Nearly Zero Magnetic Moment in NpO2 . In: Crow, J.E., Guertin, R.P., Mihalisin, T.W. (eds) Crystalline Electric Field and Structural Effects in f-Electron Systems. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-3108-7_29
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DOI: https://doi.org/10.1007/978-1-4613-3108-7_29
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