Revealing the Role of Spacer Layer in Domain Dynamics of Hf0.5Zr0.5O2 Thin Films for Ferroelectrics
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202403864
Abstract: HfO2‐based ferroelectrics offer promises for next‐generation nonvolatile nanoscale devices owing to excellent CMOS compatibility and robust ferroelectricity at the nanoscale. However, fundamentally understanding the mechanism of polarization reversal and domain dynamics is challenging because the… read more here.
Keywords: layer domain; spacer layer; domain dynamics; domain ... See more keywords
Domain Dynamics Response to Polarization Switching in Relaxor Ferroelectrics
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Materials"
DOI: 10.1002/adma.202411467
Abstract: Nanoscale polar regions, or nanodomains (NDs), are crucial for understanding the domain structure and high susceptibility of relaxors. However, unveiling the evolution and function of NDs during polarization switching at the microscopic level is of… read more here.
Keywords: response polarization; domain dynamics; dynamics response; polarization ... See more keywords
Domain dynamics of phase-separated lipid membranes under shear flow.
Sign Up to like & getrecommendations! Published in 2022 at "Soft matter"
DOI: 10.1039/d2sm00825d
Abstract: The dynamical behaviour of lateral domains on phase-separated lipid vesicles under external flow is reported. A microfluidic chamber was used for the immobilization of vesicles and the application of shear. Microscopic observation revealed that domains… read more here.
Keywords: separated lipid; domain; domain dynamics; phase ... See more keywords
Voltage-driven ferroelectric domain dynamics in (K,Na)NbO3 investigated by in situ transmission electron microscopy
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DOI: 10.1063/5.0149949
Abstract: Ferroelectric domain dynamics is at the heart of any ferroelectric-based application. In situ transmission electron microscopy (TEM) offers an exciting opportunity to directly image ferroelectric switching and domain dynamics, revealing phenomena that might be concealed… read more here.
Keywords: situ transmission; ferroelectric domain; microscopy; domain ... See more keywords
Evidence of 3D Topological-Domain Dynamics in KTN:Li Polarization-Supercrystal Formation.
Sign Up to like & getrecommendations! Published in 2024 at "Physical review letters"
DOI: 10.1103/physrevlett.132.066603
Abstract: We experimentally and theoretically investigate thermal domain evolution in near-transition KTN:Li. Results allow us to establish how polarization supercrystals form, a hidden 3D topological phase composed of hypervortex defects. These are the result of six… read more here.
Keywords: dynamics ktn; topological domain; domain dynamics; evidence topological ... See more keywords
Exploring Ligand Binding Domain Dynamics in the NRs Superfamily
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23158732
Abstract: Nuclear receptors (NRs) are transcription factors that play an important role in multiple diseases, such as cancer, inflammation, and metabolic disorders. They share a common structural organization composed of five domains, of which the ligand-binding… read more here.
Keywords: exploring ligand; ligand binding; domain dynamics; binding domain ... See more keywords