Autor:	V. B. Kol'tsov, L. V. Kozhitov, A. V. Kol'tsov
Rok vydání:	2003
Předmět:	Ionic radius Chemistry General Chemical Engineering Metals and Alloys chemistry.chemical_element Thermodynamics Atmospheric temperature range Alkali metal Francium Inorganic Chemistry Surface tension Liquid state Materials Chemistry Melting point Physical chemistry
Zdroj:	Inorganic Materials. 39:1138-1141
ISSN:	0020-1685
DOI:	10.1023/a:1027389223381
Popis:	The surface tension of liquid francium is evaluated in a wide temperature range, from its melting point to 800 K, using the correlation between the surface tension of alkali metals (full electronic analogs) and the universal parameter tan α in Prikhod'ko's system of unpolarized ionic radii. The credibility of the surface tension data for liquid francium is assessed. The approach used to evaluate the surface tension of Fr is highly reliable because each quantity in the fundamental theoretical relation is determined independently.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::ea301c97e5ba7b27a6cc209dfb6f2e85 https://doi.org/10.1023/a:1027389223381 Zobrazit plný text záznamu Full text from SpringerLink