Mixture domain states in PbTiO3 film with potentials for functional application

We investigated the microstructure of PbTiO3 films epitaxially grown on DyScO3 (110) substrates using synchrotron-based 3D reciprocal space mapping and X-ray reflection interface microscopy. The results show that an in-plane anisotropic mixture domain state (a* + a/c) exists in the PbTiO3 films, whe...

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Veröffentlicht in:	Applied physics letters 2019-06, Vol.114 (24)
Hauptverfasser:	Xu, Han, Zhang, Zhan, Dong, Yongqi, Zeng, Changgan, Fong, Dillon D., Luo, Zhenlin
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied physics Domains Epitaxial growth Lead titanates Mapping MATERIALS SCIENCE Mechanical analysis Substrates X ray reflection
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