Hydrostatic Parameters and Domain Effects in Novel 2-2 Composites Based on PZN-0.12PT Single Crystals
Joint Authors
Topolov, Vitaly Yu.
Glushanin, Sergei V.
Panich, Alexander A.
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-04-18
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Engineering Sciences and Information Technology
Abstract EN
A novel 0.88Pb(Zn1/3Nb2/3)O3-0.12PbTiO3 crystal/polymer composite with 2-2 connectivity is studied at variable orientations of spontaneous polarisation vector of the crystal component.
Orientation and volume-fraction dependences of the hydrostatic piezoelectric coefficients dh*, eh*, and gh* and hydrostatic electromechanical coupling factor kh* are related to the important role of the piezoelectric and elastic anisotropy of single-domain layers of the 2-2 composite.
The record value of |eh∗|≈77 C/m2 near the absolute-minimum point and the correlation between the hydrostatic (eh*) and piezoelectric (e3j*) coefficients and between the hydrostatic (gh*) and piezoelectric (g3j*) coefficients are first established.
This discovery is of value for hydrostatic and piezotechnical applications.
The hydrostatic performance of the composite based on the single-domain 0.88Pb(Zn1/3Nb2/3)O3-0.12PbTiO3 crystal is compared to the performance of the 2–2 composites based on either the same polydomain crystal or the related single-domain crystal.
American Psychological Association (APA)
Topolov, Vitaly Yu.& Glushanin, Sergei V.& Panich, Alexander A.. 2011. Hydrostatic Parameters and Domain Effects in Novel 2-2 Composites Based on PZN-0.12PT Single Crystals. Smart Materials Research،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-451711
Modern Language Association (MLA)
Topolov, Vitaly Yu.…[et al.]. Hydrostatic Parameters and Domain Effects in Novel 2-2 Composites Based on PZN-0.12PT Single Crystals. Smart Materials Research No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-451711
American Medical Association (AMA)
Topolov, Vitaly Yu.& Glushanin, Sergei V.& Panich, Alexander A.. Hydrostatic Parameters and Domain Effects in Novel 2-2 Composites Based on PZN-0.12PT Single Crystals. Smart Materials Research. 2011. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-451711
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-451711