Results 41 to 50 of about 10,762 (160)

Magnetic ferroelectric materials

Bulletin of Materials Science, 1994
In the form of a succinct overview the structure and symmetry requirements of magnetic ferroelectrics are discussed. Boracites are the best-studied examples and have phases being simultaneously ferroelectric, ferromagnetic and ferroelastic. One of the salient features of such materials is the obligatory occurrence of the linear and bilinear ...
openaire   +3 more sources

Perspectives of Ferroelectric Wurtzite AlScN: Material Characteristics, Preparation, and Applications in Advanced Memory Devices

Nanomaterials
Ferroelectric, phase-change, and magnetic materials are considered promising candidates for advanced memory devices. Under the development dilemma of traditional silicon-based memory devices, ferroelectric materials stand out due to their unique ...
Haiming Qin, Nan He, Cong Han, Miaocheng Zhang, Yu Wang, Rui Hu, Jiawen Wu, Weijing Shao, Mohamed Saadi, Hao Zhang, Youde Hu, Yi Liu, Xinpeng Wang, Yi Tong   +13 more
doaj   +1 more source

Ferroelectric Material in Triboelectric Nanogenerator

Materials
Ferroelectric materials, with their spontaneous electric polarization, are renewing research enthusiasm for their deployment in high-performance micro/nano energy harvesting devices such as triboelectric nanogenerators (TENGs). Here, the introduction of ferroelectric materials into the triboelectric interface not only significantly enhances the energy ...
Zhiyu Zhang, Tong Wu, Enqi Sun, Yahui Chen, Ning Wang   +4 more
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Artificial ferroelectric materials

, 2008
Dans ce travail, nous étudions les propriétés de superréseaux de PbTiO3 et SrTiO3. Pour des couches épaisses de chacun des constituants, le système se comporte comme prévu par notre modèle électrostatique, en trouvant un équilibre entre les propriétés ferro- et paraélectrique de ces derniers.
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Ferroelectric Materials and Their Applications in Activation of Small Molecules. [PDF]

ACS Omega, 2023
Ding W, Lu J, Tang X, Kou L, Liu L.
europepmc   +1 more source

Recent progress in the theoretical design of two-dimensional ferroelectric materials. [PDF]

Fundam Res, 2023
Jin X, Zhang YY, Du S.
europepmc   +1 more source

Defect Engineering of Hafnia-Based Ferroelectric Materials for High-Endurance Memory Applications. [PDF]

ACS Omega, 2023
Kim MK, Kim IJ, Lee JS.
europepmc   +1 more source

Recent Advances in Ferroelectric Materials-Based Photoelectrochemical Reaction. [PDF]

Nanomaterials (Basel), 2022
Yu L, Wang L, Dou Y, Zhang Y, Li P, Li J, Wei W.   +6 more
europepmc   +1 more source

Ferroelectric catalysis: driving enhanced reactivity through polarization control

JPhys Materials
Leveraging ferroelectric polarization is a viable method for boosting catalytic efficiency. The ferroelectric effect has shown enormous promise in enhancing the efficiency rate of catalysis, such as water splitting, CO _2 reduction, and hydrogen ...
Huma Khan, Tokeer Ahmad
doaj   +1 more source

Correlation between sintering temperature and dwell time on structural and ferroelectric properties of NiTiO\(_3\)-CoFe\(_2\)O\(_4\) ceramics

Communications in Physics
The 0.9NiTiO3-0.1CoFe2O4 ceramic was prepared by sol-gel method. The structural and ferroelectric properties of the ceramic were investigated. Structure of the materials was analyzed by X-ray diffraction and scanning electron microscopy.
Luong Huu Bac, Dang Duc Dung, Nguyen Hoang Tuan, Nguyen Hoang Thoan, Pham Van Thang   +4 more
doaj   +1 more source