Electronic Resource
Woodbury, NY
:
American Institute of Physics (AIP)
Applied Physics Letters
79 (2001), S. 1166-1168
ISSN:
1077-3118
Source:
AIP Digital Archive
Topics:
Physics
Notes:
Photoacoustic experiments were carried out in two ceramic compounds to present a promising way to study relaxor materials. This technique has been shown to have some advantages in the investigation of phase transitions in a variety of materials. We use the temperature-dependent data of both dielectric and photoacoustic responses from the ceramic compound Bi4−xRxTi3O12, with Rx=Pr, x=0 and 1.6, to illustrate this work. We establish definitely that Bi4Ti3O12 is a relaxor. © 2001 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.1394950
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