التفاصيل البيبلوغرافية
| العنوان: |
Interfacial tension in immiscible mixtures of alkali halides. |
| المؤلفون: |
Rukavishnikova, Irina V., Stepanov, Victor P., Tkachev, Nikolai K. |
| المصدر: |
Physical Chemistry Chemical Physics (PCCP); Feb2010, Vol. 12 Issue 5, p1139-1144, 6p |
| مستخلص: |
The interfacial tension of the liquid-phase interface in seven immiscible reciprocal ternary mixtures of lithium fluoride with the following alkali halides: CsCl, KBr, RbBr, CsBr, KI, RbI, and CsI was measured using the cylinder weighing method over a wide temperature range. It was shown that for all mixtures the interfacial tension gradually decreases with growing temperature. The interfacial tension of the reciprocal ternary mixtures at a given temperature increases both with the alkali cation radius (K+< Rb+< Cs+) and with the radius of the halogen anion (Cl−< Br−< I−). [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
