Scaling like behaviour of resistivity observed in LaNiO_3 thin films grown on SrTiO_3 substrate by pulsed laser deposition

Autor: Sergeenkov, S, Cichetto Jr, L, Zampieri, M, Longo, E, Araujo-Moreira, F M
Rok vydání: 2015
Předmět:
Zdroj: Journal of Physics Condensed Matter 27, 485307 (2015)
Druh dokumentu: Working Paper
DOI: 10.1088/0953-8984/27/48/485307
Popis: We discuss the origin of the temperature dependence of resistivity observed in highly oriented LaNiO_3 thin films (of thickness d) grown on SrTiO_3 substrate by a pulsed laser deposition technique. All the experimental data are found to collapse into a single universal curve [T/T_{sf}(d)]^{3/2} for the entire temperature interval (20K
Databáze: arXiv