Abstract
Measurements of the dielectric constant of Na $\ensuremath{\beta}$-alumina at temperatures below 2 K reveal that the density of low-energy excitations is not a function of the Na stoichiometric excess for the range 7-35% excess Na.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
