Symmetry breaking in molecular ferroelectrics
Ferroelectrics are inseparable from symmetry breaking. Accompanying the paraelectric-to-
ferroelectric phase transition, the paraelectric phase adopting one of the 32 crystallographic …
ferroelectric phase transition, the paraelectric phase adopting one of the 32 crystallographic …
Possible Persistence of Multiferroic Order down to Bilayer Limit of van der Waals Material NiI2
Realizing a state of matter in two dimensions has repeatedly proven a novel route of
discovering new physical phenomena. Van der Waals (vdW) materials have been at the …
discovering new physical phenomena. Van der Waals (vdW) materials have been at the …
The past 10 years of molecular ferroelectrics: structures, design, and properties
Q Pan, ZX Gu, RJ Zhou, ZJ Feng, YA **ong… - Chemical Society …, 2024 - pubs.rsc.org
Ferroelectricity, which has diverse important applications such as memory elements,
capacitors, and sensors, was first discovered in a molecular compound, Rochelle salt, in …
capacitors, and sensors, was first discovered in a molecular compound, Rochelle salt, in …
Highest-T c single-component homochiral organic ferroelectrics
Organic single-component ferroelectrics with low molecular mass have drawn great
attention for application in organic electronics. However, the discovery of high-Tc single …
attention for application in organic electronics. However, the discovery of high-Tc single …
The fourth ferroic order: Current status on ferrotoroidic materials
S Gnewuch, EE Rodriguez - Journal of Solid State Chemistry, 2019 - Elsevier
We review the topic of ferrotoroidicty and the inorganic solids proposed to exhibit this most
elusive category of primary ferroic orders. We first define how ferrotoroidic order fits in with …
elusive category of primary ferroic orders. We first define how ferrotoroidic order fits in with …
THz electric field-induced second harmonic generation in inorganic ferroelectric
Abstract Second Harmonic Generation induced by the electric field of a strong nearly single-
cycle terahertz pulse with the peak amplitude of 300 kV/cm is studied in a classical inorganic …
cycle terahertz pulse with the peak amplitude of 300 kV/cm is studied in a classical inorganic …
Multifunctional single-component organic molecular materials: ferroelectricity, negative thermal expansion, and polymorphism
Organic materials with multifunctional properties, such as ferroelectricity, negative thermal
expansion, and the phenomenon of polymorphism, have gained enormous interest from …
expansion, and the phenomenon of polymorphism, have gained enormous interest from …
Transient polarization reversal using an intense THz pulse in silicon‐doped lead germanate
The processes of dynamic polarization switching induced by the strong electric field of a
nearly single‐cycle terahertz (THz) pulse are studied in a classical ferroelectric silicon …
nearly single‐cycle terahertz (THz) pulse are studied in a classical ferroelectric silicon …
Nonlinear Optics for Crystallographic Analysis in Lead Zirconate Titanate
AS Elshin, MV Staritsyn, IP Pronin, SV Senkevich… - Coatings, 2023 - mdpi.com
The azimuthal dependences of the optical second harmonic generation signal from
crystallized regions (spherulites) of the ferroelectric phase in lead zirconate titanate films are …
crystallized regions (spherulites) of the ferroelectric phase in lead zirconate titanate films are …
Enhancement of local piezoelectric properties of a perforated ferroelectric thin film visualized via piezoresponse force microscopy
MS Ivanov, NE Sherstyuk, ED Mishina… - Journal of Physics D …, 2017 - iopscience.iop.org
The local piezoresponse in a Ba 0.8 Sr 0.2 TiO 3 epitaxial ferroelectric film perforated by
cylindrical channels has been investigated experimentally by means of piezoresponse force …
cylindrical channels has been investigated experimentally by means of piezoresponse force …