Influence of Uniaxial Tensile Stress on the Mechanical and Piezoelectric Properties of Short-period Ferroelectric Superlattice

Tetragonal ferroelectric/ferroelectric[Image: see text]superlattice under uniaxial tensile stress along the c axis is investigated from first principles. We show that the calculated ideal tensile strength is 6.85 GPa and that the superlattice under the loading of uniaxial tensile stress becomes soft...

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Detalles Bibliográficos
Autores principales: Duan, Yifeng, Wang, Chunmei, Tang, Gang, Chen, Changqing
Formato: Texto
Lenguaje:English
Publicado: Springer 2009
Materias:
Nano Ideas
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2893783/
https://www.ncbi.nlm.nih.gov/pubmed/20671792
http://dx.doi.org/10.1007/s11671-009-9497-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2893783/
https://www.ncbi.nlm.nih.gov/pubmed/20671792
http://dx.doi.org/10.1007/s11671-009-9497-1

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