Interplay of domain structure and phase transitions: theory, experiment and functionality
Abstract Domain walls and phase boundaries are fundamental ingredients of ferroelectrics
and strongly influence their functional properties. Although both interfaces have been …
and strongly influence their functional properties. Although both interfaces have been …
Microscopic origin and relevant grain size effect of discontinuous grain growth in BaTiO3-based ferroelectric ceramics
H Li, B Wu, C Lin, X Wu, T Lin, M Gao, H Tao… - Journal of Materials …, 2023 - Elsevier
Abstract Barium titanate [BaTiO 3 (BT)]-based ceramics are typical ferroelectric materials.
Here, the discontinuous grain growth (DGG) and relevant grain size effect are deeply …
Here, the discontinuous grain growth (DGG) and relevant grain size effect are deeply …
Evolution behavior of electrocaloric effect in BaTiO3‐based ceramics with different phase structures and phase transitions
In this work, the evolution behavior of electrocaloric effect in BaTiO3‐based ceramics with
different phase structures and phase transitions was compared. A paradigmatic system of …
different phase structures and phase transitions was compared. A paradigmatic system of …
The Effect of Chemical Environment and Temperature on the Domain Structure of Free‐Standing BaTiO3 via In Situ STEM
Ferroelectrics, due to their polar nature and reversible switching, can be used to dynamically
control surface chemistry for catalysis, chemical switching, and other applications such as …
control surface chemistry for catalysis, chemical switching, and other applications such as …
Critical role of CuO do** on energy storage performance and electromechanical properties of Ba0. 8Sr0. 1Ca0. 1Ti0. 9Zr0. 1O3 ceramics
A Jain, YG Wang, N Wang, FL Wang - Ceramics International, 2020 - Elsevier
Abstract CuO doped Ba 0.8 Sr 0.1 Ca 0.1 Ti 0.95 Zr 0.05 O 3 (BSCTZ) ceramics were
prepared by a modified mechano-chemical activation technique with the aim of improving …
prepared by a modified mechano-chemical activation technique with the aim of improving …
Flexoelectric Domain Walls Originated from Structural Phase Transition in Epitaxial BiVO4 Films
PW Shao, HJ Liu, Y Sun, M Wu, RC Peng, M Wang… - Small, 2022 - Wiley Online Library
Polar domain walls in centrosymmetric ferroelastics induce inhomogeneity that is the origin
of advantageous multifunctionality. In particular, polar domain walls promote charge‐carrier …
of advantageous multifunctionality. In particular, polar domain walls promote charge‐carrier …
Polarization Evolution in Morphology-Engineered Freestanding Single-Crystalline BaTiO3 Membranes
Q Wang, J Wang, H Fang, Y Chen, Y Han… - The Journal of …, 2022 - ACS Publications
The ferroelectric properties in single-crystalline perovskite oxide can be engineered by
strain, which is conventionally achieved via interfacial lattice mismatch between a substrate …
strain, which is conventionally achieved via interfacial lattice mismatch between a substrate …
Evolution of ferroelectric domains in methylammonium lead iodide and correlation with the performance of perovskite solar cells
While more and more experimental evidence for the ferroelectricity of methylammonium lead
iodide (MAPbI3) is being reported in the literature, the scientific community still …
iodide (MAPbI3) is being reported in the literature, the scientific community still …
Spin Hall induced magnetization dynamics in multiferroic tunnel junction
The combination of spin‐orbit coupling driven effects and multiferroic tunneling properties is
explored experimentally in thin Pt/Co/BaTiO3 (BTO)/La2/3Sr1/3MnO3 (LSMO) multilayers …
explored experimentally in thin Pt/Co/BaTiO3 (BTO)/La2/3Sr1/3MnO3 (LSMO) multilayers …
Flexo-phototronic effect in centro-symmetric BiVO4 epitaxial films
With exciting functionality, topological defects in ferroic system have attracted significant
attention. Under proper design, the emergence of polar domain walls in non-polar …
attention. Under proper design, the emergence of polar domain walls in non-polar …