Enhancement of tetragonality and role of strontium vacancies in heterovalent doped SrTiO.sub.3./sub..

TKACH, A., ALMEIDA, A., MOREIRA, J.A., CORREIA, T.M., CHAVES, M. R., OKHAY, O., VILARINHO, P. M., GREGORA, Ivan, PETZELT, Jan. Enhancement of tetragonality and role of strontium vacancies in heterovalent doped SrTiO₃. Applied Physics Letters. 2011, 98(5), "052903-1"-"052903-2". ISSN 0003-6951. E-ISSN 1077-3118. Available: doi: 10.1063/1.3549181