Search
Search Results
-
-
Thermal-mechanical-electrical energy conversion system based on Curie effect and soft-contact rotary triboelectric nanogenerator
Untapped thermal energy, especially low-grade heat below 373 K from various sources, namely ambient, industries residual, and non-concentrated solar...
-
Ambient effect on the Curie temperatures and magnetic domains in metallic two-dimensional magnets
The emergent magnetic two-dimensional (2D) materials provide ideal solid-state platforms for a broad range of applications including miniaturized...
-
A new 2D Janus family with multiple properties: auxetic behavior, straintunable photocatalyst, high Curie temperature ferromagnets, and piezoelectric quantum anomalous Hall insulator
Discovering new two-dimensional (2D) materials, exploring their unique properties and potentials in various applications are of paramount importance...
-
High-Frequency Magnetic Impedance in (CoFeNi)BSi and (CoFeCrMo)BSi Amorphous Microwires in a Glass Sheath near the Curie Temperature
AbstractThe temperature behavior of high-frequency magnetoimpedance (MI) in amorphous microwires in a glass sheath has been studied in the...
-
Magnetocaloric Effect, Electronic and Magnetic Properties in Manganite Perovskites
The study conducted on Pr0.65Sr0.35MnO3 perovskite involved the utilization of first principal calculations and Monte Carlo simulations to... -
The effect of (Bi0.5Li0.5)0.9Sr0.1ZrO3 substitution on the construction of polymorphic phase boundary and high curie temperature of K0.45Na0.55NbO3 piezoelectric ceramics
In this experiment, new high-temperature piezoelectric ceramics (1− x )K 0.45 Na 0.55 NbO 3 − x (Bi 0.5 Li 0.5 ) 0.9 Sr 0.1 ZrO 3 were prepared by the conventional...
-
Effect of particle size on spin glass state and Curie temperature in Sm0.5Ca0.5MnO3 with charge ordering
The particle size and magnetic properties of charge-ordered (CO) Sm 0.5 Ca 0.5 MnO 3 (SCMO) manganites prepared by solid-state reaction with ball milling...
-
Effect of Sn Do** on the Curie Temperature, Structural, Dielectric and Piezoelectric Properties of Ba0.8Sr0.2Ti1−xSnxO3 Ceramics
Ba 0.8 Sr 0.2 Ti 1− x Sn x O 3 material with varying Sn concentrations ( x = 0, 0.02, 0.04, 0.06, 0.08, and 0.10) was synthesized using the conventional...
-
Multiphase design induced improved electrical response in BNZ modified (K0.485Na0.485Li0.03)(Nb0.96Sb0.04)O3 piezoceramics with high Curie temperature
A detailed investigation of structural, electrical and piezoelectric properties has been performed on lead-free piezoelectric ceramics (1 − x )(K 0.485 Na...
-
BiAlO3-modified BiFeO3–BaTiO3 high Curie temperature lead-free piezoelectric ceramics with enhanced performance
BiFeO 3 –BaTiO 3 (BF–BT) lead-free piezoelectric ceramics have high piezoelectricity and high Curie temperature ( T C ), but the mixed-valence Fe ions and...
-
Nanomechanical probing and strain tuning of the Curie temperature in suspended Cr2Ge2Te6-based heterostructures
Two-dimensional magnetic materials with strong magnetostriction are attractive systems for realizing strain-tuning of the magnetization in spintronic...
-
Effect of rare earth Er and Dy on the Curie temperature and interfacial charge mobility of electrocaloric PVDF-HFP composites
Nowadays, ferroelectric polymer composites are desirable for novel electrocaloric cooling technology. Ferroelectric poly(vinylidene...
-
Optimizing the curie temperature of La0.67Sr0.33MnO3–based composite materials around room temperature through the addition of Mo, Mn, and Ni metallic elements
Our study sheds light on the role of secondary phases in optimizing the magnetic properties of LSMO, offering valuable insights into the relationship...
-
Investigation of structural phase transition, Curie temperature and energy storage density of Ba0.97Ca0.03Ti1−xSnxO3 electroceramics
Three different measurement methods to determine the structural phase transitions and Curie temperature of Ba 0.97 Ca 0.03 Ti 1−x Sn x O 3 (BCTS, x = 0.025,...
-
Magnetocaloric Effect in La(Fe,Mn,Si)13Hx Based Composites: Experiment and Theory
AbstractSamples of composites with different porosity and surface roughness based on LaFe 11.4 Mn 0.3 Si 1.3 H 1.6 (LFMSH) alloy powders were obtained,...
-
Influence of Dimensional Effects on the Curie Temperature of Dy and Ho Thin Films
AbstractThe role of size effects in the formation of the magnetic structure of Dy and Ho thin films in absence of epitaxial strain is studied in this...
-
Ab-initio prediction of temperature-dependent dielectric constants and curie temperatures of cubic phase perovskite materials
AbstractLattice anharmonicity is the essential ingredient for the description of the temperature-dependent dielectric response. Herein, using...
-
Investigation of the Correlation Between the Critical Behavior and the Magnetocaloric Effect of Amorphous Eu80Au20 Alloy
The critical behavior and its relation to the magnetocaloric effect in the amorphous Eu 80 Au 20 alloy prepared by the melt-quenching technique are...
-
Prediction of the Curie temperature considering the dependence of the phonon free energy on magnetic states
Prediction of the Curie temperature is of significant importance for the design of ferromagnetic materials. One of the most widely used methods to...