Correlation between surface tension and critical temperatures of liquid metals

Autor: Mohammad Hassan Abbasi, Sidney Blairs
Rok vydání: 2006
Předmět:
Zdroj: Journal of colloid and interface science. 304(2)
ISSN: 0021-9797
Popis: The inter-relationship of surface tension σ, molar volume V, and critical temperature T c has been examined using experimental values for eighteen liquid metals. Hard-sphere diameters a correlate with the equation a 5 / 2 = 8.9733 × 10 −19 V ( σ / T c ) 1 / 4 − 1.0459 × 10 −25 . Unknown T c may be estimated using surface tension and liquid density values.
Databáze: OpenAIRE