Ferroelectric-ferroelectric phase coexistence in Na1/2Bi1/2TiO3

2013 ◽  
Vol 87 (6) ◽  
Author(s):  
Badari Narayana Rao ◽  
Andy N. Fitch ◽  
Rajeev Ranjan
Keyword(s):  
Ferroelectric Phase ◽  
Phase Coexistence

The impact of chemical heterogeneity in lead-free (K, Na)NbO3 piezoelectric perovskite: Ferroelectric phase coexistence

2019 ◽  
Vol 166 ◽  
pp. 551-559 ◽  
Author(s):  
Hao-Cheng Thong ◽  
Chunlin Zhao ◽  
Zhi-Xiang Zhu ◽  
Xin Chen ◽  
Jing-Feng Li ◽  
...  
Keyword(s):  
Ferroelectric Phase ◽  
Phase Coexistence ◽  
Lead Free ◽  
Chemical Heterogeneity ◽  
The Impact

Ferroelectric phase coexistence by crystallite size reduction inBiFeO3−PbTiO3

2014 ◽  
Vol 90 (15) ◽  
Author(s):  
V. Kothai ◽  
Bastola Narayan ◽  
Kumar Brajesh ◽  
S. D. Kaushik ◽  
V. Siruguri ◽  
...  
Keyword(s):  
Crystallite Size ◽  
Ferroelectric Phase ◽  
Phase Coexistence ◽  
Size Reduction

CaTiO3induced ferroelectric phase coexistence and low temperature dielectric relaxation in BaTiO3-BaZrO3ceramics

2017 ◽  
Vol 101 (5) ◽  
pp. 1957-1966 ◽  
Author(s):  
Manoon Sutapun ◽  
Thitirat Charoonsuk ◽  
Taras Kolodiazhnyi ◽  
Naratip Vittayakorn
Keyword(s):  
Low Temperature ◽  
Dielectric Relaxation ◽  
Ferroelectric Phase ◽  
Phase Coexistence

scholarly journals 23Na NMR Spectroscopic Quantification of the Antiferroelectric–Ferroelectric Phase Coexistence in Sodium Niobate

2020 ◽  
Vol 124 (43) ◽  
pp. 23852-23858 ◽  
Author(s):  
Sonja Egert ◽  
Mao-Hua Zhang ◽  
Jurij Koruza ◽  
Pedro B. Groszewicz ◽  
Gerd Buntkowsky
Keyword(s):  
Ferroelectric Phase ◽  
Phase Coexistence ◽  
Sodium Niobate ◽  
23Na Nmr

Phase coexistence induced strong piezoelectricity in K0.5Na0.5NbO3-based lead-free ceramics

2019 ◽  
Vol 48 (28) ◽  
pp. 10676-10682 ◽  
Author(s):  
Yang Yang ◽  
Hua Wang ◽  
Yao Li ◽  
Qiaoji Zheng ◽  
Jie Liao ◽  
...  
Keyword(s):  
Phase Boundary ◽  
Ferroelectric Phase ◽  
Phase Coexistence ◽  
Lead Free ◽  
Lead Free Ceramics ◽  
Perovskite Ceramics

For perovskite ceramics, the ferroelectric phase boundary plays an important role in improving the piezoelectricity of the materials.

scholarly journals Magnetic and ferroelectric phase coexistence in multiferroic PFW-PT ceramics

2012 ◽  
Vol 6 (1) ◽  
pp. 65-75 ◽  
Author(s):  
Bárbara Fraygola ◽  
Adelino Coelho ◽  
Ducinei Garcia ◽  
Antônio Eiras
Keyword(s):  
Solid Solutions ◽  
Ferroelectric Phase ◽  
Magnetic Activity ◽  
Phase Coexistence ◽  
Antiferromagnetic Phase ◽  
Ferroelectric Transition ◽  
Different Types ◽  
Activity Dependent

The multiferroic (1-x)PbFe2/3W1/3O3-xPbTiO3 solid solutions with various compositions x = 0, 0.10, 0.20 and 0.30 were investigated. The features of the relaxor-to-ferroelectric transition with increasing x were discussed based in connection with dielectric and ferroelectric proprieties. Different types of magnetic activity dependent on composition and temperature were found. The temperature of ferroelectric and antiferromagnetic phase coexistence was investigated in function of PT content, determining the temperature where each composition becomes multiferroic.

FERRO-HELIMAGNETIC PHASE COEXISTENCE OBSERVED BY SYNCHROTRON RADIATION AND NEUTRON TOPOGRAPHY IN MnP

1988 ◽  
Vol 49 (C8) ◽  
pp. C8-1891-C8-1892
Author(s):  
J. Baruchel ◽  
M. Schlenker ◽  
J. Sandonis
Keyword(s):  
Synchrotron Radiation ◽  
Phase Coexistence
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