Context
Spin Glass Analogy of ABO3 Relaxor Ferroelectric: A Theoritical Model
Title:
Spin Glass Analogy of ABO3 Relaxor Ferroelectric: A Theoritical Model
Archive:
Dspace@nitr
Author(s):
Panigrahi, S
Rout, S K
BadaPanda, T
Rout, S K
BadaPanda, T
Date:
2006-05-23
Abstract:
Copyright for this article belongs to Workshop Organizers
Relaxor ferroelectrics, or relaxors exhibit many properties similar to those of spin or dipolar glasses. Relaxor behavior in normally ferroelectric materials results from compositionally inherity, disorder or frustration[1].This behavior has been observed and studied most extensively in disorder ABO3 perovskite ferroelectric. Three essential ingredients of relaxor ferroelectric are the existence of lattice disorder , evidence of the existence of polar nanodomains at temperatures much higher than Tm and the existence of domains as islands in a highly polarisable host lattice
Relaxor ferroelectrics, or relaxors exhibit many properties similar to those of spin or dipolar glasses. Relaxor behavior in normally ferroelectric materials results from compositionally inherity, disorder or frustration[1].This behavior has been observed and studied most extensively in disorder ABO3 perovskite ferroelectric. Three essential ingredients of relaxor ferroelectric are the existence of lattice disorder , evidence of the existence of polar nanodomains at temperatures much higher than Tm and the existence of domains as islands in a highly polarisable host lattice
Index terms:
Discipline(s):
Subject(s):
Method/Approach:
Coverage:
Publisher:
The Carnegie Institution of Washington
Contributors:
Source:
Language:
en
Relation:
Type:
Article
Format:
222661 bytes
application/pdf
Copyright Information:
Browse Archive