Abstract
Thin films of relaxor ferroelectric Pb(Mg,Nb)O3-PbTiO 3 with different orientations were grown by pulsed-laser deposition on Si(100). By using (111)-, (110)- and (100)-oriented MgO thin film as buffer and the LaNiO3 thin film as a bottom electrode, (110)- and (100)- oriented or preferred and polycrystalline PMN-PT thin films were obtained. The (110)-oriented PMN-PT thin film showed dielectric permittivity of about 1350 and loss factor cosδ of <0.07.
Original language | English |
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Pages (from-to) | 1145-1149 |
Number of pages | 5 |
Journal | Applied Physics A: Materials Science and Processing |
Volume | 81 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1 Nov 2005 |
ASJC Scopus subject areas
- General Chemistry
- General Materials Science