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Title: Local Structural Heterogeneity and Electromechanical Responses of Ferroelectrics: Learning from Relaxor Ferroelectrics

Journal Article · · Advanced Functional Materials
ORCiD logo [1];  [2];  [3];  [4];  [4]
  1. Electronic Materials Research Laboratory Key Laboratory of the Ministry of Education and International Center for Dielectric Research School of Electronic and Information Engineering State Key Laboratory for Mechanical Behaviour of Materials Xi'an Jiaotong University Xi'an 710049 China, Materials Research Institute Pennsylvania State University University Park PA 16802 USA
  2. Materials Research Institute Pennsylvania State University University Park PA 16802 USA, Institute for Superconducting and Electronic Materials Australia Institute of Innovative Materials University of Wollongong NSW 2500 Australia
  3. Group for Ferroelectrics and Functional Oxides Swiss Federal Institute of Technology in Lausanne‐EPFL 1015 Lausanne Switzerland
  4. Materials Research Institute Pennsylvania State University University Park PA 16802 USA

Abstract Long‐range ordering of dipoles is a key microscopic signature of ferroelectrics. These ordered dipoles form ferroelectric domains, which can be reoriented by electric fields. Relaxor ferroelectrics are a type of ferroelectric where the long‐range ordering of dipoles is disrupted by cation disorder, exhibiting complex polar states with a significant amount of local structural heterogeneity at the nanoscale. They are the materials of choice for numerous devices such as capacitors, nonlinear optical devices, and piezoelectric transducers, owing to their extraordinary dielectric, electro‐optic, and electromechanical properties. However, despite their extensive applications in these devices, the origins of their unique properties are yet to be fully understood, hindering the design and exploration of new relaxor ferroelectric‐based materials. Herein, the complex polar states and applications of relaxor ferroelectrics are first introduced. Attention is then focused on their electromechanical properties, where the relationship between local structural heterogeneity and the extraordinary electromechanical properties is discussed. Based on the understanding of relaxor ferroelectrics, potential strategies to exploit the local structural heterogeneity to design ferroelectrics for drastically enhancing their electromechanical performances are also discussed. It is expected that this article will stimulate future studies on the important roles of local structural heterogeneity in improving the properties of various functional materials.

Sponsoring Organization:
USDOE
Grant/Contract Number:
DE‐FG02‐07ER46417
OSTI ID:
1462121
Journal Information:
Advanced Functional Materials, Journal Name: Advanced Functional Materials Vol. 28 Journal Issue: 37; ISSN 1616-301X
Publisher:
Wiley Blackwell (John Wiley & Sons)Copyright Statement
Country of Publication:
Germany
Language:
English
Citation Metrics:
Cited by: 260 works
Citation information provided by
Web of Science

References (201)

Investigation of piezoelectric property and nanodomain structures for PIN–PZ–PMN–PT single crystals as a function of crystallographic orientation and temperature journal January 2017
Large electrostrictive effects in relaxor ferroelectrics journal January 1980
Dielectric properties of tetragonal lanthanum modified lead zirconate titanate ceramics journal September 1993
Relaxor Ferroelectric Complex Perovskites: Structure, Properties and Phase Transitions journal February 1998
Importance of random fields on the properties and ferroelectric phase stability of 〈001〉 oriented 0.7 Pb(Mg1/3Nb2/3)O3–0.3 PbTiO3 crystals journal May 2001
Symmetry of piezoelectric ( 1 x )Pb(Mg 1 / 3 Nb 2 / 3 )O 3 - x PbTiO 3 ( x = 0.31 ) single crystal at different length scales in the morphotropic phase boundary region journal November 2012
Domain glasses: Twin planes, Bloch lines, and Bloch points: Domain glasses - twin planes, Bloch lines, and Bloch points journal August 2015
Electrostrictive effect in Pb(Mg 1/3 Nb 2/3 )O 3 -x PbTiO 3 crystals journal April 2013
Thin-film ferroelectric materials and their applications journal November 2016
Structural origin of room temperature poling enhanced piezoelectricity in modified Pb(Mg 1/3 Nb 2/3 )O 3 -30%PbTiO 3 crystals journal June 2017
Ferroic glasses journal October 2017
Phonon localization drives polar nanoregions in a relaxor ferroelectric journal April 2014
Antiferroelectric phase transitions in single crystals PbZrO 3 :Sn revisited journal January 2014
Dielectric relaxation in solids journal January 1999
Enhanced energy storage properties of {Bi0.5[(Na0.8K0.2)1-Li ]0.5}0.96Sr0.04(Ti1--Ta Nb )O3 lead-free ceramics journal November 2017
Static and dynamic polar nanoregions in relaxor ferroelectric Ba(Ti 1 x Sn x )O 3 system at high temperature journal January 2012
The Antiferroelectric ↔ Ferroelectric Phase Transition in Lead-Containing and Lead-Free Perovskite Ceramics journal November 2011
Anisotropic Local Correlations and Dynamics in a Relaxor Ferroelectric journal April 2013
High performance ferroelectric relaxor-PbTiO 3 single crystals: Status and perspective journal February 2012
What is a ferroelectric–a materials designer perspective journal August 2016
Compositional heterogeneity and the origins of the multicell cubic state in Sn‐doped lead zirconate titanate ceramics journal April 1994
Glassy polarization behavior in ferroelectric compounds and journal December 1983
Enhanced energy storage performance in (Pb0.858Ba0.1La0.02Y0.008)(Zr0.65Sn0.3Ti0.05)O3–(Pb0.97La0.02)(Zr0.9Sn0.05Ti0.05)O3 anti-ferroelectric composite ceramics by Spark Plasma Sintering journal February 2015
Random Fields in Relaxor Ferroelectrics — a Jubilee Review journal April 2012
Enhanced electromechanical response of ferroelectrics due to charged domain walls journal January 2012
Nanodomain structure of Pb [ Zr 1 x Ti x ] O 3 at its morphotropic phase boundary: Investigations from local to average structure journal May 2007
Relationship between local structure and phase transitions of a disordered solid solution journal October 2002
Dipolar-glass model for lead magnesium niobate journal April 1991
NMR Evidence for the Coexistence of Order-Disorder and Displacive Components in Barium Titanate journal January 2003
Doped Pb(Zr,Sn,Ti)O 3 Slim-Loop Ferroelectric Ceramics for High-Power Pulse Capacitors Application journal May 2008
The role of B‐site cation disorder in diffuse phase transition behavior of perovskite ferroelectrics journal August 1980
Dielectric and pyroelectric properties of the morphotropic phase boundary lead barium niobate (PBN) single crystals at low temperature (10–300 K) journal May 1990
Contributions to the Piezoelectric Effect in Ferroelectric Single Crystals and Ceramics journal October 2005
Phase coexistence and electric-field control of toroidal order in oxide superlattices journal August 2017
A compositional fluctuation and properties of Pb(Zr, Ti)O3 journal December 1977
Critical Property in Relaxor-PbTiO3 Single Crystals - Shear Piezoelectric Response journal April 2011
The relaxational properties of compositionally disordered ABO 3 perovskites journal February 2003
Tem observation of polar domains in relaxor ferroelectric Pb(Mg 1/3 Nb 2/3 )O 3 journal September 1998
Direct Observation of the Formation of Polar Nanoregions in Pb ( Mg 1 / 3 Nb 2 / 3 ) O 3 Using Neutron Pair Distribution Function Analysis journal April 2005
Finite-temperature properties of the relaxor PbMg 1 / 3 Nb 2 / 3 O 3 from atomistic simulations journal June 2015
Relaxor Ferroelectric-Based Electrocaloric Polymer Nanocomposites with a Broad Operating Temperature Range and High Cooling Energy journal February 2015
A structural evidence of polar clusters in PLZT relaxor ceramics journal July 2016
Large strain response based on relaxor-antiferroelectric coherence in Bi 0.5 Na 0.5 TiO 3 –SrTiO 3 –(K 0.5 Na 0.5 )NbO 3 solid solutions journal November 2014
Structural and dielectric relaxor properties of yttrium-doped Ba(Zr0.25Ti0.75)O3 ceramics journal May 2010
Dielectric relaxor and ferroelectric relaxor: Bi-doped paraelectric SrTiO3 journal February 2002
Lead-Free Relaxor Ferroelectrics journal December 2011
Polarization and depolarization behavior of hot pressed lead lanthanum zirconate titanate ceramics journal June 1983
Contribution of the irreversible displacement of domain walls to the piezoelectric effect in barium titanate and lead zirconate titanate ceramics journal June 1997
Dielectric Relaxation in Relaxor Ferroelectrics journal April 2012
Microscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O3 journal June 2017
Response of polar nanoregions in 68%Pb(Mg1∕3Nb2∕3)O3-32%PbTiO3 to a [001] electric field journal August 2008
Optical and dielectric relaxor behaviour of Ba(Zr 0.25 Ti 0.75 )O 3 ceramic explained by means of distorted clusters journal August 2009
Improved Energy Storage Performance and Fatigue Endurance of Sr-Doped PbZrO 3 Antiferroelectric Thin Films journal May 2009
Large Piezoelectric Effect in Pb-Free Ceramics journal December 2009
Finite-Temperature Properties of Ba ( Zr , Ti ) O 3 Relaxors from First Principles journal June 2012
Average and local structure of the Pb-free ferroelectric perovskites ( Sr , Sn ) TiO 3 and ( Ba , Ca , Sn ) TiO 3 journal December 2015
Elastic softening and polarization memory in PZN-PT relaxor ferroelectrics journal November 2011
Domain boundary-dominated systems: adaptive structures and functional twin boundaries journal July 2014
Fluctuating defects in the incipient relaxor K 1 x Li x TaO 3 ( x = 0.02 ) journal December 2014
Relaxor ferroelectric devices journal January 1994
Relaxorferroelectrics: An overview journal January 1994
Twinning in ferroelectric and ferroelastic ceramics: stress relief journal June 1990
Origin of polar nanoregions in relaxor ferroelectrics: Nonlinearity, discrete breather formation, and charge transfer journal May 2011
A random field theory based model for ferroelectric relaxors journal September 1996
Dielectric properties and field-induced phase switching of lead zirconate titanate stannate antiferroelectric thick films on silicon substrates journal March 2000
Elastic excitations in BaTiO 3 single crystals and ceramics: Mobile domain boundaries and polar nanoregions observed by resonant ultrasonic spectroscopy journal January 2013
State transition and electrocaloric effect of BaZr x Ti 1− x O 3 : Simulation and experiment journal January 2017
Observation of polar vortices in oxide superlattices journal January 2016
Diffuse phase transition and dielectric tunability of Ba(ZryTi1−y)O3 relaxor ferroelectric ceramics journal October 2004
Interpretation of the diffuse scattering in Pb-based relaxor ferroelectrics in terms of three-dimensional nanodomains of the ⟨110⟩-directed relative interdomain atomic shifts journal July 2007
Phase Transition in the Near-Surface Region of Ternary Pb ( In 1 / 2 Nb 1 / 2 ) O 3 Pb ( Mg 1 / 3 Nb 2 / 3 ) O 3 PbTiO 3 Relaxor Ferroelectric Crystals journal September 2017
Theory and experimental evidence of phonon domains and their roles in pre-martensitic phenomena journal December 2015
Effect of Ba Content on the Stress Sensitivity of the Antiferroelectric to Ferroelectric Phase Transition in (Pb,La,Ba,)(Zr,Sn,Ti)O 3 Ceramics journal September 2013
Phase transitions in bismuth-modified silver niobate ceramics for high power energy storage journal January 2017
Large strain and high energy storage density in orthorhombic perovskite (Pb0.97La0.02)(Zr1−x−ySnxTiy)O3 antiferroelectric thin films journal October 2010
On short range ordering in the perovskite lead magnesium niobate journal August 1990
Compressible spherical dipolar glass model of relaxor ferroelectrics journal December 2012
Organic and inorganic relaxor ferroelectrics with giant electrocaloric effect journal October 2010
Cryogenic dielectric and piezoelectric activities in rhombohedral (1 − x )Pb(Mg 1/3 Nb 2/3 )O 3x PbTiO 3 single crystals with different crystallographic orientations journal August 2009
Nonlinear dynamics of polar regions in paraelectric phase of (Ba 1-x ,Sr x )TiO 3 ceramics journal May 2017
Lead-Free Antiferroelectric Silver Niobate Tantalate with High Energy Storage Performance journal June 2017
Triple-point-type morphotropic phase boundary based large piezoelectric Pb-free material—Ba(Ti 0.8 Hf 0.2 )O 3 -(Ba 0.7 Ca 0.3 )TiO 3 journal May 2012
Effect of surface disorder on the domain structure of PLZT ceramics journal March 2017
Molecular Dynamics Study of Dielectric Response in a Relaxor Ferroelectric journal November 2009
Intrinsic and Extrinsic Size Effects in Fine-Grained Morphotropic-Phase-Boundary Lead Zirconate Titanate Ceramics journal March 1998
A “breathing” model for the polarization response of relaxor ferroelectrics journal January 1999
Electrostrictive effect in ferroelectrics: An alternative approach to improve piezoelectricity journal March 2014
Superior Piezoelectric Properties in Potassium-Sodium Niobate Lead-Free Ceramics journal July 2016
Recent progress in relaxor ferroelectrics with perovskite structure journal January 2006
High-Strain Lead-free Antiferroelectric Electrostrictors journal August 2009
Polarization rotation mechanism for ultrahigh electromechanical response in single-crystal piezoelectrics journal January 2000
Role of random electric fields in relaxors journal January 2014
High piezoelectricity of PLZT ceramics with strong frequency-dielectric dispersion below depolarization temperature journal December 2017
Improvement of the phase diagram for the pseudobinary PbNb2O6–BaNb2O6 system journal June 2009
Spherical random-bond–random-field model of relaxor ferroelectrics journal November 1999
Dielectric and piezoelectric activities in (1− x )Pb(Mg 1/3 Nb 2/3 )O 3x PbTiO 3 single crystals from 5 K to 300 K journal May 2012
Field-Induced Percolation of Polar Nanoregions in Relaxor Ferroelectrics journal May 2013
Freezing of the polarization fluctuations in lead magnesium niobate relaxors journal September 1990
Ferroelectric Ceramics: History and Technology journal April 1999
Determination of fluctuations in local symmetry and measurement by convergent beam electron diffraction: applications to a relaxor-based ferroelectric crystal after thermal annealing journal September 2013
Fano resonance and dipolar relaxation in lead-free relaxors journal November 2014
Ultrahigh strain and piezoelectric behavior in relaxor based ferroelectric single crystals journal August 1997
Dielectric Properties and Phase Transitions of B a ( T i 1- x S n x ) O 3 Solid Solution journal September 1996
Formation mechanism of highly [0 0 1] c textured Pb(In 1/2 Nb 1/2 )O 3 -Pb(Mg 1/3 Nb 2/3 )O 3 -PbTiO 3 relaxor ferroelectric ceramics with giant piezoelectricity journal July 2016
Soft Mode Doublet in PbMg 1 / 3 Nb 2 / 3 O 3 Relaxor Investigated with Hyper-Raman Scattering journal June 2010
Coexistence of ferroelectric and relaxor properties in epitaxial films of Ba1−xSrxTiO3 journal October 2004
Large Piezoelectric Effect Induced by Direct Current Bias in PMN:PT Relaxor Ferroelectric Ceramics journal April 1989
Effects of atomic short-range order on properties of the PbMg 1 / 3 Nb 2 / 3 O 3 relaxor ferroelectric journal November 2016
Electrostrictive and Piezoelectric Materials for Actuator Applications journal April 1992
Subterahertz dielectric relaxation in lead-free Ba(Zr,Ti)O3 relaxor ferroelectrics journal April 2016
Negative capacitance in multidomain ferroelectric superlattices journal June 2016
Anomalous dispersion and thermal expansion in lightly-doped KTa1 - xNbxO3 journal December 1993
A phenomenological thermodynamic energy function for PIN-PMN-PT relaxor ferroelectric single crystals journal September 2017
Relaxor behavior of piezoelectric Pb(Yb1/2Nb1/2)O3-PbTiO3 ceramics sintered at low temperature journal February 2011
High-Performance Piezoelectric Single Crystals of Complex Perovskite Solid Solutions journal April 2009
Phase diagram of polar states in doped ferroelectric systems journal August 2012
Dipole glass and ferroelectricity in random-site electric dipole systems journal October 1990
Strong polarization enhancement in asymmetric three-component ferroelectric superlattices journal January 2005
Relaxor-based ferroelectric single crystals: Growth, domain engineering, characterization and applications journal August 2014
Calculations of dielectric properties from the superparaelectric model of relaxors journal November 1993
Preparation of Barium Titanate–Potassium Niobate Nanostructured Ceramics with Artificial Morphotropic Phase Boundary Structure By Solvothermal Method journal September 2011
Relaxor Pb ( Mg 1 / 3 Nb 2 / 3 ) O 3 : A Ferroelectric with Multiple Inhomogeneities journal November 2009
Local strain heterogeneity and elastic relaxation dynamics associated with relaxor behavior in the single-crystal perovskite Pb ( I n 1 / 2 N b 1 / 2 ) O 3 PbZr O 3 Pb ( M g 1 / 3 N b 2 / 3 ) O 3 PbTi O 3 journal October 2017
Room temperature lead-free relaxor–antiferroelectric electroceramics for energy storage applications journal January 2014
Pressure-Induced Anomalous Phase Transitions and Colossal Enhancement of Piezoelectricity in PbTiO 3 journal July 2005
PLZT electrooptic materials and applications—a review journal September 1987
Large Electrostrictive Strain in (Bi 0.5 Na 0.5 )TiO 3 -BaTiO 3 -(Sr 0.7 Bi 0.2 )TiO 3 Solid Solutions journal December 2013
Mechanism of polarization response in the ergodic phase of a relaxor ferroelectric journal January 1998
High temperature-stability of (Pb 0.9 La 0.1 )(Zr 0.65 Ti 0.35 )O 3 ceramic for energy-storage applications at finite electric field strength journal August 2017
Electrostrictive effects in antiferroelectric perovskites journal March 1981
(K,Na)NbO 3 -Based Lead-Free Piezoceramics: Fundamental Aspects, Processing Technologies, and Remaining Challenges journal November 2013
Dielectric and Piezoelectric Properties of 0.91Pb(Zn 1/3 Nb 2/3 )O 3 -0.09PbTiO 3 Single Crystals journal September 1982
Ferroelectric relaxor Ba(Ti,Ce)O 3 journal September 2002
Diffuse phase transitions and random-field-induced domain states of the ‘‘relaxor’’ ferroelectric PbMg 1 / 3 Nb 2 / 3 O 3 journal February 1992
Composition dependence of the diffuse scattering in the relaxor ferroelectric compound ( 1 x ) Pb ( Mg 1 3 Nb 2 3 ) O 3 x PbTiO 3 ( 0 x 0.40 ) journal October 2006
Electron diffraction and HREM study of a short-range ordered structure in the relaxor ferroelectric P b ( M g 1 / 3 Nb 2 / 3 ) O 3 journal December 2001
A structural model for the relaxor PbMg 1/3 Nb 2/3 O 3 at 5 K journal October 1991
Large Energy Storage Density and High Thermal Stability in a Highly Textured (111)-Oriented Pb 0.8 Ba 0.2 ZrO 3 Relaxor Thin Film with the Coexistence of Antiferroelectric and Ferroelectric Phases journal June 2015
In situ Transmission Electron Microscopy Study on the Phase Transitionsin Lead-Free (1−x)(Bi1/2Na1/2)TiO3-xBaTiO3 Ceramics journal June 2011
The missing boundary in the phase diagram of PbZr1−xTixO3 journal October 2014
Order and disorder in the relaxor ferroelectric perovskite (PSN): comparison with simple perovskites and journal September 1997
Composition and phase dependence of the intrinsic and extrinsic piezoelectric activity of domain engineered (1−x)Pb(Mg1/3Nb2/3)O3−xPbTiO3 crystals journal August 2010
Formation of artificial BaTiO 3 /SrTiO 3 superlattices using pulsed laser deposition and their dielectric properties journal October 1994
Giant electromechanical coupling of relaxor ferroelectrics controlled by polar nanoregion vibrations journal September 2016
Change in electromechanical properties of 0.9PMN:0.1PT relaxor ferroelectric induced by uniaxial compressive stress directed perpendicular to the electric field journal January 1999
Electric-field-induced redistribution of polar nano-regions in a relaxor ferroelectric journal January 2006
Coexistence and competition of local- and long-range polar orders in a ferroelectric relaxor journal September 2006
The origin of ultrahigh piezoelectricity in relaxor-ferroelectric solid solution crystals journal December 2016
Elastic, piezoelectric, and dielectric properties of Ba(Zr 0.2 Ti 0.8 )O 3 -50(Ba 0.7 Ca 0.3 )TiO 3 Pb-free ceramic at the morphotropic phase boundary journal March 2011
Relaxor ferroelectrics: Cluster glass ground state via random fields and random bonds: Relaxor ferroelectrics: Cluster glass ground state via random fields journal February 2014
Role of polar nanoregions with weak random fields in Pb-based perovskite ferroelectrics journal March 2017
Electrocaloric effects in the lead-free Ba ( Zr , Ti ) O 3 relaxor ferroelectric from atomistic simulations journal July 2017
Multilayer Lead-Free Ceramic Capacitors with Ultrahigh Energy Density and Efficiency journal June 2018
Analysis of crystallographic evolution in (Na,K)NbO3-based lead-free piezoceramics by x-ray diffraction journal December 2007
Self-polarized high piezoelectricity and its memory effect in ferroelectric single crystals journal February 2017
Three-dimensional mapping of diffuse scattering in Pb ( Zn 1 3 Nb 2 3 ) O 3 x Pb Ti O 3 journal November 2004
Relaxation processes in crystalline polymers: molecular interpretation — a review journal August 1985
Dielectric behavior of lead magnesium niobate relaxors journal April 1997
Symmetry-adaptive ferroelectric mesostates in oriented Pb(BI[sub 1/3]BII[sub 2/3])O[sub 3]–PbTiO[sub 3] crystals journal January 2000
Chemical origin of nanoscale polar domains in PbZn 1 3 Nb 2 3 O 3 journal December 2006
A morphotropic phase boundary system based on polarization rotation and polarization extension journal August 2010
Do we need the Ether of Polar Nanoregions? journal April 2012
Electrostrictive effect in lead magnesium niobate single crystals journal February 1980
Neutron diffuse scattering from polar nanoregions in the relaxor Pb ( Mg 1 / 3 Nb 2 / 3 ) O 3 journal February 2002
Phase diagram of the relaxor (1−x)Pb(Zn1/3Nb2/3)O3–xPbTiO3 investigated by dielectric and Raman spectroscopies journal July 2004
Electric field dependent dielectric properties and high tunability of BaZrxTi1−xO3 relaxor ferroelectrics journal September 2006
Structural origin of relaxor ferroelectrics—revisited journal February 2000
Improper ferroelectricity in perovskite oxide artificial superlattices journal April 2008
Antiferroelectric lead zirconate, a material for energy storage journal June 1989
Perspective on the Development of Lead-free Piezoceramics journal June 2009
Random electric field instabilities of relaxor ferroelectrics journal June 2017
Effects of lanthanum modification on electrical and dielectric properties of Pb(Zr0.70,Ti0.30)O3 ceramics journal June 2011
A high energy density relaxor antiferroelectric pulsed capacitor dielectric journal January 2016
Soft Modes and Relaxor Ferroelectrics journal April 2009
Field-Forced Antiferroelectric-to-Ferroelectric Switching in Modified Lead Zirconate Titanate Stannate Ceramics journal April 1989
Phase diagram of the relaxor ferroelectric (1 − x )Pb(Mg 1/3 Nb 2/3 )O 3 + x PbTiO 3 revisited: a neutron powder diffraction study of the relaxor skin effect journal November 2014
Electrocaloric effect in relaxor ferroelectrics journal October 2011
Phase instability induced by polar nanoregions in a relaxor ferroelectric system journal May 2008
Nonlinear strain and DC bias induced piezoelectric behaviour of electrostrictive lead magnesium niobate-lead titanate ceramics under high electric fields journal June 2002
Fragile phase stability in ( 1 x ) Pb ( Mg 1 3 Nb 2 3 O 3 ) x Pb Ti O 3 crystals: A comparison of [001] and [110] field-cooled phase diagrams journal May 2006
Gradient chemical order in the relaxor Pb(Mg 1∕3 Nb 2∕3 )O 3 journal February 2018
Pressure-induced phase transitions and structure of chemically ordered nanoregions in the lead-free relaxor ferroelectric Na 1 / 2 Bi 1 / 2 TiO 3 journal October 2012
Ab initio study of ferroelectric domain walls in PbTiO 3 journal March 2002
Ferroelectric Domain Walls Approaching Morphotropic Phase Boundary journal January 2017
Glassy freezing in relaxor ferroelectric lead magnesium niobate journal May 1998
Dielectric nonlinear characteristics of Ba(Zr0.35Ti0.65)O3 thin films grown by a sol-gel process journal April 2004
Adaptive ferroelectric states in systems with low domain wall energy: Tetragonal microdomains journal September 2003
The Growth and Properties of Relaxor-Based Ferroelectric Single Crystals: Growth and Properties of Relaxor-Based Ferroelectric Single Crystals journal September 2010
Glassy polarization behavior of relaxor ferroelectrics journal October 1992
Neutron elastic diffuse scattering study of Pb ( Mg 1 / 3 Nb 2 / 3 ) O 3 journal February 2004
Relaxor ferroelectrics journal December 1987
A phase-field model of relaxor ferroelectrics based on random field theory journal April 2016
Correlations between nanoscale chemical and polar order in relaxor ferroelectrics and the lengthscale for polar nanoregions journal August 2005
Thermodynamic theory of the lead zirconate-titanate solid solution system, part I: Phenomenology journal November 1989
Potassium–Sodium Niobate Lead-Free Piezoelectric Materials: Past, Present, and Future of Phase Boundaries journal March 2015
Unusual Behavior of the Ferroelectric Polarization in PbTiO 3 / SrTiO 3 Superlattices journal October 2005
Relaxing with relaxors: a review of relaxor ferroelectrics journal April 2011
A brief review on relaxor ferroelectrics and selected issues in lead-free relaxors journal June 2016
Ordering Structure and Dielectric Properties of Undoped and La/Na-Doped Pb(Mg1/3Nb2/3)O3 journal April 1989
Slush-like polar structures in single-crystal relaxors journal June 2017
Critical Role of Monoclinic Polarization Rotation in High-Performance Perovskite Piezoelectric Materials journal July 2017