Xiuliang Ma
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View article: Controllable Preparation of Millimeter‐Scale In‐Plane Charged Domain Wall in a Lead‐Free Ferroelectric Film
Controllable Preparation of Millimeter‐Scale In‐Plane Charged Domain Wall in a Lead‐Free Ferroelectric Film Open
Ferroelectric domain walls are emerging as active components in nanoelectronics, offering a transformative paradigm for non‐volatile memory and logic technologies. In particular, in‐plane charged domain walls stand out for their potential …
View article: High-density inclined polar skyrmions with giant piezoelectricity
High-density inclined polar skyrmions with giant piezoelectricity Open
Topological polar textures offer a fertile ground for exploring fascinating physical behaviors and novel functionalities in modern electronics. Although many polar topological structures were discovered in the last decade, what new or enha…
View article: Development of an Immunochromatographic Test with Recombinant MIC2-MIC3 Fusion Protein for Serological Detection of Toxoplasma gondii
Development of an Immunochromatographic Test with Recombinant MIC2-MIC3 Fusion Protein for Serological Detection of Toxoplasma gondii Open
Toxoplasma gondii is a globally significant zoonotic pathogen responsible for severe parasitic diseases in humans and animals. This study aimed to design, develop, and evaluate a novel immunochromatographic test (ICT) using a recombinant M…
View article: Defect-induced interfacial modulation for enhanced resistive switching performance in antiferroelectric/ferroelectric heterostructures
Defect-induced interfacial modulation for enhanced resistive switching performance in antiferroelectric/ferroelectric heterostructures Open
Resistive switching devices, particularly memristors, have attracted considerable interest due to their promising applications in neuromorphic computing and data storage. However, achieving high performance and reliability remains a signif…
View article: The influence of the interfacial structure on the polarization behavior in ferroelectric tunnel junction: A first-principles study
The influence of the interfacial structure on the polarization behavior in ferroelectric tunnel junction: A first-principles study Open
The switching characteristics of ferroelectric tunnel junctions make them candidates for new types of logic devices. However, the effects of different electrodes and electrode/ferroelectric interfaces on the polarization behaviors of ferro…
View article: Aberration-corrected TEM study on the influence of HCO3−/ CO32− concentration and Cl− on FeCr15Ni15Mo2 alloy in alkaline solutions
Aberration-corrected TEM study on the influence of HCO3−/ CO32− concentration and Cl− on FeCr15Ni15Mo2 alloy in alkaline solutions Open
Carbonation of concrete pore solution results in a drop of pH value and introduction of HCO3−/CO32−. The drop of pH has been identified as an important factor in causing general corrosion by destabilizing passive films on stainless steels.…
View article: Observation of multi-order polar radial vortices and their topological transition
Observation of multi-order polar radial vortices and their topological transition Open
Topological states have garnered enormous interest in both magnetic and ferroelectric materials for promising candidates of next-generation information carriers. Especially, multi-order topological structures with modulative topological ch…
View article: Research Progress on the Treatment of High - pour - point Oil by Microwave Radiation
Research Progress on the Treatment of High - pour - point Oil by Microwave Radiation Open
This paper focuses on the all-round research progress of microwave radiation in the field of condensate oil treatment. This paper systematically and deeply analyzes its remarkable results in viscosity reduction and condensation reduction, …
View article: Large enhancement of ferroelectric properties of perovskite oxides via nitrogen incorporation
Large enhancement of ferroelectric properties of perovskite oxides via nitrogen incorporation Open
Perovskite oxides have a wide variety of physical properties that make them promising candidates for versatile technological applications including nonvolatile memory and logic devices. Chemical tuning of those properties has been achieved…
View article: Intralayer/Interlayer Codoping Stabilizes Polarity Modulation in 2D Semiconductors for Scalable Electronics (Adv. Sci. 48/2024)
Intralayer/Interlayer Codoping Stabilizes Polarity Modulation in 2D Semiconductors for Scalable Electronics (Adv. Sci. 48/2024) Open
p‐Type Doping In article number 2408634, Qian Zhang, Hongyun Meng, Qijie Liang, and co‐workers demonstrate the conversion of n‐type or ambipolar 2D semiconductors to p‐type semiconductors through intralayer/interlayer codoping. The codopin…
View article: Intralayer/Interlayer Codoping Stabilizes Polarity Modulation in 2D Semiconductors for Scalable Electronics
Intralayer/Interlayer Codoping Stabilizes Polarity Modulation in 2D Semiconductors for Scalable Electronics Open
2D semiconductors show promise as a competitive candidate for developing future integrated circuits due to their immunity to short‐channel effects and high carrier mobility at atomic layer thicknesses. The inherent defects and Fermi level …
View article: Ferroelectric polarization and magnetic structure at domain walls in a multiferroic film
Ferroelectric polarization and magnetic structure at domain walls in a multiferroic film Open
Domain walls affect significantly ferroelectric and magnetic properties of magnetoelectric multiferroics. The stereotype is that the ferroelectric polarization will reduce at the domain walls due to the incomplete shielding of depolarizati…
View article: Atomic and electronic structures of domain boundaries in LaTiO3 thin films
Atomic and electronic structures of domain boundaries in LaTiO3 thin films Open
Domain boundaries in perovskite oxides often exhibit abundant physical properties and phenomena. Here, epitaxial LaTiO3 thin films on (100) SrTiO3 substrates are prepared by pulsed-laser deposition. X-ray diffraction and transmission elect…
View article: A Case of Contact Toxic Epidermal Necrolysis
A Case of Contact Toxic Epidermal Necrolysis Open
A 24-year-old woman presented with a 12-day history of erythema, papules, and itching on both hands and a 1-day history of a generalized rash with blisters. Notably, the patient was an investigator at a pharmaceutical company, and her work…
View article: Misfit strain-misfit strain phase diagram of (110)-oriented ferroelectric PbTiO<sub>3</sub> films: a phase-field study
Misfit strain-misfit strain phase diagram of (110)-oriented ferroelectric PbTiO<sub>3</sub> films: a phase-field study Open
Ferroelectric thin films with high index orientations are found to possess unique structures and properties. In this work, we constructed the misfit strain-misfit strain phase diagram of (110)-oriented PbTiO3 (PTO) thin films by phase-fiel…