Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Viscosity and density of two alkali metal mixtures

Published

Author(s)

Robert F. Berg, Michael R. Moldover, Savely Rabinovich, Alexander Voronel

Abstract

We have measured the density and viscosity of a K-Cs binary mixture and a Na-K-Cs ternary mixture from their crystallisation points (234 K and 199 K respectively) to 300 K. Extrapolations of the fluidity data indicate that the effective glass temperatures are only 39 K and 12 K below the minimum melting and eutectic temperatures for the binary and ternary mixtures, respectively. The extrapolated liquid densities at these temperatures agree well with predictions based on hard-sphere models.
Citation
Journal of Physics F-Metal Physics
Volume
17

Citation

Berg, R. , Moldover, M. , Rabinovich, S. and Voronel, A. (1987), Viscosity and density of two alkali metal mixtures, Journal of Physics F-Metal Physics (Accessed April 26, 2024)
Created September 1, 1987, Updated February 17, 2017