Effect of pressure on the temperature of the eutectic minimums in two binary systems: NaF-NaCl and CsCl-NaCl

作者: Ki-Tae Kim , S. N. Vaidya , G. C. Kennedy

DOI: 10.1029/JB077I035P06984

关键词: GeologyBinary numberThermodynamicsMelting temperatureEutectic systemMantle (geology)

摘要: The effect of pressure on the temperature eutectic minimums two systems NaF-NaCl and CsCl-NaCl has been studied to 60 kb. These behave in a way completely analogous behavior previously Na-K system. depth trough, i.e., difference melting between highest component minimums, continuously deepens with at high pressures. We believe this continuous deepening be general phenomenon and, because it, we beginning mantle earth largely overestimated.

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