Distinct commensurate charge-density-wave phases in the-Tastructure
- 1 December 1981
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 24 (11) , 6770-6772
- https://doi.org/10.1103/physrevb.24.6770
Abstract
Analysis of a model free energy shows that three distinct commensurate phases can exist in a layer of a material having the -Ta structure. Recent experimental results show that two of these phases occur in -Ta, with a transition between them at a temperature between 30 and 52 K.
Keywords
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