Impact Proofs for the Work-Hardening Nature of Low- and High-TC Supercon- Ductivity. Possible Forecast of the Parameters of Superconductors Through the All-Range Temperature Tests

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dc.creatorKisel, Valery P.
dc.creatorPaiziev, Adkham A.
dc.creatorStyrkas, Arkady D.
dc.date2000-09-16
dc.date.accessioned2026-07-07T02:38:45Z
dc.date.available2026-07-07T02:38:45Z
dc.descriptionThe remarkable finding of this work is the linear correlation between the critical temperature of superconducting (SC) transition, Tc, and the room-temperature half-width of angular correlation of positron annihila- tion phonons (ACPAP), Go/2, in the series of powder samples of high-Tc YBCO(123) ceramic superconductors (SCs) with various deficiency of oxygen content. This correlation points to the existence of fundamental physical parameter of materials in all-temperature range,which is the crucial one for their insulator-metal-superconductor (IMSC) transition. We attribute this key-parameter to the rapid increase and then the steady (due to the minimal mechanical relaxation rate) lattice compressive deformation - the sudden and stable jump in work-hardening of crystals). The traces of this compression may be observed by different methods over a wide range of te- mperatures and used for the forecast of the parameters of technological interest for the new SCs.
dc.description12 pages
dc.identifierhttps://arxiv.org/abs/cond-mat/0009246
dc.identifierhttp://arxiv.org/abs/cond-mat/0009246
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/16788
dc.subjectSuperconductivity
dc.titleImpact Proofs for the Work-Hardening Nature of Low- and High-TC Supercon- Ductivity. Possible Forecast of the Parameters of Superconductors Through the All-Range Temperature Tests
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