Journal
ACTA MATERIALIA
Volume 58, Issue 18, Pages 5962-5971Publisher
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.actamat.2010.07.012
Keywords
Piezoelectricity; Ferroelectncity; Neutron diffraction
Funding
- Deutsche Forschungsgemeinschaft [RO 954/20]
- US National Science Foundation [DMR-0746902]
- US Department of the Army [W911NF-09-1-0435]
- US Department of Energy [DE-AC05-00OR22725]
- Division of Scientific User Facilities, DOE Office of Basic Energy Science
- Direct For Mathematical & Physical Scien
- Division Of Materials Research [0746902] Funding Source: National Science Foundation
Ask authors/readers for more resources
High-temperature piezoelectric polycrystalline ceramics of the system (1 - x)(Bi1-yLay)FeO3-xPbTiO(3) (BF-PT), which are mixed phase in their consolidated state, have been investigated by in situ neutron diffraction during the application of uniaxial compressive stress. It is suggested that the achievable strain in BF-PT is largely generated by straining of the rhombohedral phase. The results of the neutron diffraction measurements are compared and discussed with respect to the measured macroscopic ferroelastic constitutive behavior for various compositions of BF-PT. (C) 2010 Acta Materialia Inc. Published by Elsevier Ltd All rights reserved.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available
Share Paper
