A possible tricritical line in Ni(NO3)2 · 2H2O
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Data
1987-04-02
Autores
Salem-Sugui, S. [UNESP]
Ortiz, W. A.
de Alvarenga, Ana-Dornelles
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Resumo
We obtain the behaviour of the critical (possibly tricritical) point for metamagnetic Ni(NO3)2·2H2O as a function of several applied hydrostatic pressures up to 11 kbar. The obtained line of possible tricritical points greatly suggests a pressure induced metamagnetic transition in a 0.8 kbar range. © 1987.
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Palavras-chave
NICKEL COMPOUNDS - Pressure Effects, HYDROSTATIC PRESSURES, TRICRITICAL LINE, MAGNETIC MATERIALS
Como citar
Journal of Magnetism and Magnetic Materials, v. 66, n. 3, p. 397-399, 1987.