Abstract:
:It is shown that in the ergodic regime, the temperature dependence of Young's modulus is solely determined by the magnetic properties of a material. For the large class of materials with paramagnetic or diamagnetic response, simple functional forms of the temperature derivative of Young's modulus are derived and compared with experimental data and empirical results. Superconducting materials in the Meissner phase are ideal diamagnets. As such, they display remarkable elastic properties. Constant diamagnetic susceptibility gives rise to a temperature independent elastic modulus for ceramic and single crystalline superconductors alike. The thermodynamic approach established in this report, paves the way to tailor elastic material parameters through the design of magnetic properties.
journal_name
Sci Repjournal_title
Scientific reportsauthors
Binek Cdoi
10.1038/s41598-017-05238-8subject
Has Abstractpub_date
2017-07-07 00:00:00pages
4906issue
1issn
2045-2322pii
10.1038/s41598-017-05238-8journal_volume
7pub_type
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