1.
Adv Mater
; 27(5): 861-8, 2015 Feb 04.
Artículo
en Inglés
| MEDLINE
| ID: mdl-25523179
RESUMEN
Sr2Ti7O14, a new phase, is synthesized by leveraging the innate chemical and thermo-dynamic instabilities in the SrTiO3-TiO2 system and non-equilibrium growth techniques. The chemical composition, epitaxial relationships, and orientation play roles in the formation of this novel layered phase, which, in turn, possesses unusual charge ordering, anti-ferromagnetic ordering, and low, glass-like thermal conductivity.