ELECTRICAL PROPERTIES OF HETEROLAYERED BaTiO3/(Bi1/2Na1/2)TiO3 THICK FILMS
- Authors
- Nam, Sung-Pill; Noh, Hyun-Ji; Lee, Sung-Gap; Bae, Seon-Gi; Lee, Young-Hie
- Issue Date
- 30-Dec-2009
- Publisher
- WORLD SCIENTIFIC PUBL CO PTE LTD
- Keywords
- BNT; BT; heterolayer; dielectricproperty; ferroelectric
- Citation
- MODERN PHYSICS LETTERS B, v.23, no.31-32, pp 3785 - 3791
- Pages
- 7
- Indexed
- SCIE
SCOPUS
- Journal Title
- MODERN PHYSICS LETTERS B
- Volume
- 23
- Number
- 31-32
- Start Page
- 3785
- End Page
- 3791
- URI
- https://scholarworks.gnu.ac.kr/handle/sw.gnu/26068
- DOI
- 10.1142/S0217984909021831
- ISSN
- 0217-9849
1793-6640
- Abstract
- The heterolayered BT/BNT thickfilms were fabricated by screen printing techniques on alumina substrates electrodes with Pt. Their structure and ferroelectric properties were investigated with the heterolayered tetragonal/rhombohedral structure composed of the BT and the BNT thick films. The structural and electrical properties of the heterolayered BT/BNT thick films were studied. The dielectric properties such as dielectric constant, loss and remanent polarization of the heterolayered BT/BNT thick films were superior to those of single composition BNT, and those values for the heterolayered BT/BNT thick films were 1455, 0.025 and 12.63 mu C/cm(2).
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Collections - 공학계열 > Dept.of Materials Engineering and Convergence Technology > Journal Articles

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