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Impact of thickness variation on structural, dielectric and piezoelectric properties of (Ba,Ca)(Ti,Zr)O(3) epitaxial thin films

It is shown that the dielectric and piezoelectric properties of Ba(Ti(0.8)Zr(0.2))O(3)-x(Ba(0.7)Ca(0.3))TiO(3) (x = 0.45) (BCTZ 45) epitaxial thin films have a nontrivial dependence on film thickness. BCTZ 45 epitaxial films with different thicknesses (up to 400 nm) have been deposited on SrTiO(3) b...

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Detalles Bibliográficos
Autores principales: Ion, Valentin, Craciun, Floriana, Scarisoreanu, Nicu D., Moldovan, Antoniu, Andrei, Andreea, Birjega, Ruxandra, Ghica, Corneliu, Di Pietrantonio, Fabio, Cannata, Domenico, Benetti, Massimiliano, Dinescu, Maria
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5794999/
https://www.ncbi.nlm.nih.gov/pubmed/29391405
http://dx.doi.org/10.1038/s41598-018-20149-y