DocumentCode
1608676
Title
Electric field-induced phase transitions in ferroelectric oxides: An in situ TEM study (Invited)
Author
Tan, X. ; Qu, W.
Author_Institution
Department of Materials Science and Engineering, Iowa State University, Ames, 50011, USA
Volume
1
fYear
2008
Firstpage
1
Lastpage
2
Abstract
High electric fields were delivered to specimens during imaging in the transmission electron microscopy (TEM) chamber to reveal details of electric field-induced phase transitions in ferroelectric oxides. These include the growth of polar nanodomains in a Sc-modified Pb(Mg1/3Nb2/3)O3 ceramic and the R3c to R3m phase transition in a 0.02% Nb-doped Pb(Zr0.95Ti0.05)O3 ceramic.
Keywords
Ceramics; Electrodes; Ferroelectric materials; Gold; Grain boundaries; Materials science and technology; Optical microscopy; Superlattices; Temperature; Transmission electron microscopy;
fLanguage
English
Publisher
ieee
Conference_Titel
Applications of Ferroelectrics, 2008. ISAF 2008. 17th IEEE International Symposium on the
Conference_Location
Santa Re, NM, USA
ISSN
1099-4734
Print_ISBN
978-1-4244-2744-4
Electronic_ISBN
1099-4734
Type
conf
DOI
10.1109/ISAF.2008.4693911
Filename
4693911
Link To Document