Onsager's formula, conductivity, and possible new phase transition

Authors
Citation
Sy. Lo et Wc. Li, Onsager's formula, conductivity, and possible new phase transition, MOD PHY L B, 13(25), 1999, pp. 885-893
Citations number
23
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
MODERN PHYSICS LETTERS B
ISSN journal
02179849 → ACNP
Volume
13
Issue
25
Year of publication
1999
Pages
885 - 893
Database
ISI
SICI code
0217-9849(19991030)13:25<885:OFCAPN>2.0.ZU;2-#
Abstract
Conductivity measurements have been made for very dilute solutions of NaCl, KCl, HCl and NaOH. They obey the well-known Onsager's formula quite well a t high concentration, but deviate from it at low concentration in the regio n of about 10(-4) M. The oscillation of conductivity has also been measured for very dilute NaCl solution, where a lambda-shape transition is found in the same region. This possibly indicates a phase transition due to the for mation of metastable water clusters.