Magnetoelectric microelectromechanical and
This article shows an ultra-compact dual-band smart nanoelectromechanical systems ME antenna that can perform overwhelmingly efficient
Ultra-Thin Hydrogen-Organic-Framework (HOF) Nanosheets for Ultra-Stable Alkali Ions Battery Storage
Here, an ultra-stable and ultra-thin perylene-dicyandiamide-based hydrogen organic framework (HOF) nanosheet (P-DCD) of ≈3.5 nm in thickness is developed. When applied in the cathode, the P-DCD exhibits exceptional long-term capacity retention for alkali-ion batteries (AIBs). Strikingly, for lithium-ion batteries (LIBs), at current of 2 A g
Magnetoelectric behavior and magnetic field-tuned energy storage
A plain P(VDF-HFP) film and P(VDF-HFP) films with 5, 10, and 20 wt% of SrFe 12 O 19 were prepared by solution casting method. To prepare composite films, different weight percentages (viz. 5, 10, and 20 wt%) of SrFe 12 O 19 nanofibers (S10) were dispersed in 20 wt% of P(VDF-HFP)-DMF solution under stirring; then, they were probe
Ultra-thin multilayer films for enhanced energy storage
Ultimately, in the ultra-thin N24 film, with each layer having a thickness of 6.7 nm, we achieved a remarkable enhancement of energy storage performance, with Wrec reaching 65.8 J/cm −3 and efficiency reaching 72.3%. 2. Experimental. 2.1. Synthesis of BiFeO 3 and SrTiO 3 precursors.
Magnetoelectric coupling across the interface of multiferroic nanocomposites
In recent decades, magnetoelectric effect in multiferroic materials has attracted extensive attention owing to the upcoming demands for new-generation multi-functional magnetoelectronic devices, such as transducer, sensor and so on. This gives people a strong push to explore the multiferroic materials with a reduced dimension and
An ultrathin, strong, flexible composite solid electrolyte for high
The urgent need for safe, energy-dense electrochemical storage devices calls for high-voltage solid-state lithium metal batteries. However, state-of-the-art solid-state
Enhanced energy-storage and magnetoelectric properties of Ba0.95La0.05Zr0.4Ti0.6O3/CoFe2O4 multilayer thin
DOI: 10.1016/j.tsf.2024.140266 Corpus ID: 267724855 Enhanced energy-storage and magnetoelectric properties of Ba0.95La0.05Zr0.4Ti0.6O3/CoFe2O4 multilayer thin films This study investigates the magnetoelectric coupling effect in dual‐phase multiferroic
The memory effect of magnetoelectric coupling in
Zhou, Z. et al. Quantifying thickness-dependent charge mediated magnetoelectric coupling in magnetic/dielectric thin film heterostructures. Appl Phys Lett 103, 232906 (2013). ADS Google Scholar
Sensors | Free Full-Text | A Review of Thin-Film Magnetoelastic Materials for Magnetoelectric
Since the revival of multiferroic laminates with giant magnetoelectric (ME) coefficients, a variety of multifunctional ME devices, such as sensor, inductor, filter, antenna etc. have been developed. Magnetoelastic materials, which couple the magnetization and strain together, have recently attracted ever-increasing attention due to their key roles in
Ultra-thin multilayer films for enhanced energy storage performance
This study demonstrates an ultra-thin multilayer approach to enhance the energy storage performance of ferroelectric-based materials. The ultra-thin structure in
Self‐biased magnetoelectric composite for energy harvesting
The energy harvester fulfilled an efficient superposition function under the action of an external magnetic field, indicating that mechanical vibration energy harvesting is also
High Energy Density Ultra-thin Li Metal Solid-State Battery
DOI: 10.1021/acsenergylett.4c00217 Corpus ID: 268939879 High Energy Density Ultra-thin Li Metal Solid-State Battery Enabled by a Li2CO3-Proof Garnet-Type Solid Electrolyte Here, we, for the first time, report on
Ultra-Thin Hydrogen-Organic-Framework (HOF) Nanosheets for Ultra-Stable Alkali Ions Battery Storage
Here, an ultra-stable and ultra-thin perylene-dicyandiamide-based hydrogen organic framework (HOF) nanosheet (P-DCD) of ≈3.5 nm in thickness is developed. When applied in the cathode, the P-DCD exhibits exceptional long-term capacity retention for alkali-ion batteries (AIBs).
Ultra-thin Solid Electrolyte in Lithium-ion Batteries
Undoubtedly, solid-state batteries with high energy density require ultra-thin solid electrolyte membranes. For either type of solid electrolyte, it is possible to achieve ultra-thin membrane with better interface compatibility, flexibility, mechanical strength, and ionic conductivity as shown in Figure 16 .
NUS researchers invent self-charging, ultra-thin device that
The new moisture-driven electricity generation device invented by NUS researchers capitalises on the difference in moisture content of the wet and dry regions of the carbon-coated fabric to create an electric current. Sea salt is used as a moisture absorbent for the wet region. Long-lasting, self-charging fabric-based ''battery''.
Ultra-thin Multilayer Films for Enhanced Energy Storage
DOI: 10.1016/j.nanoen.2024.109271 Corpus ID: 266907710 Ultra-thin Multilayer Films for Enhanced Energy Storage Performance @article{Zhang2024UltrathinMF, title={Ultra-thin Multilayer Films for Enhanced Energy Storage Performance}, author={Xin Zhang and Liang Shu and Ziqi Yang and Lisha Liu and Fangyuan Zhu and Hongliang Wang and Yue-Yu
Review Magnetoelectric coupling in ferromagnetic/ferroelectric
Multiferroic-based memory devices with spin-transfer torque (STT) technology can offer ultra-fast dynamics and ultra-low energy consumption devices [206], [207]. ME materials are also utilized as an energy harvester, capturing energy from stray magnetic fields generated by electronic devices or electric lines of force via ME coupling
Spintronic devices for energy-efficient data storage and energy
Magnetoelectric (ME) memories have the lowest energy cost of the considered types, since they are relying on charging a capacitor rather than current-generated torque. The value of the ME field
Molten-Li infusion of ultra-thin interfacial modification layer towards the highly-reversible, energy-dense metallic batteries
The practical issues of uncontrollable dendrite growth, infinite volume propagation and dynamic interfacial properties hinder the deployment of the metallic anodes in the realistic energy-dense batteries. In this study, an ultra-thin (6.3 µm), lightweight (0.35 mg cm-2), dual-functionalized composite layer that derived from the ZIF-67@ZIF-8
Experimental evaluation of energy efficiency and structural efficiency of ultra-thin carbon fiber composite structural battery
a certain level of energy storage performance after expe-riencing a damage from certain loading; thus, it is crucial to develop better batteries with higher energy density and better structural flexibility [3336– ]. In this paper, the wide spreading ultra-thin CF is used
Magnetoelectric behavior and magnetic field-tuned energy storage
Also the energy storage density of composite with modified structure is largely increased with value 0.056 Jcm⁻³ at 6 MV/m which is 66% higher than virgin β-PVDF and 82% piezoelectric energy
Sensors | Free Full-Text | Recent Progress in Devices Based on Magnetoelectric Composite Thin
Recently, Su et al. [ 31] replaced AlN thin films in an ME sensor with AlScN to improve the piezoelectric coefficient of AlN. The alloying of AlN with Sc resulted in the increasing piezoelectric coefficient ( 𝛼𝐸) by 2 (1.4) times in turns increase in the LOD of by a factor of 1.85 for an AlScN-based ME sensor. 2.2.
Enhanced energy-storage and magnetoelectric properties of Ba0.95La0.05Zr0.4Ti0.6O3/CoFe2O4 multilayer thin
Multifunctional thin films and devices have gained much interest in both scientific and industrial research for futuristic multifunctional micro- and nano-device applications. Here, we report the development of a multi-layer structure based on relaxor-ferroelectric Ba 0.95 La 0.05 Zr 0.4 Ti 0.6 O 3 (BLZT) and ferrimagnetic CoFe 2 O 4
Flexible magnetoelectric PVDF–CoFe2O4 fiber films for self-powered energy
Magnetoelectric materials have demonstrated promise in magnetic field sensors, magnetic energy harvesters and electric-write magnetic-read memory devices [16]. Given the prevalence of stray environmental magnetic fields as a by-product of electric current flow from the electric appliances, magnetoelectric energy harvesting has
Ultra-compact dual-band smart NEMS magnetoelectric antennas for simultaneous wireless energy
ARTICLE Ultra-compact dual-band smart NEMS magnetoelectric antennas for simultaneous wireless energy harvesting and magnetic eld sensing Mohsen Zaeimbashi 1, Mehdi Nasrollahpour 1, Adam Khalifa 2
Topological spintronics and magnetoelectronics | Nature
We also outline recent developments in magnetoelectronics such as the axion insulator and the topological magnetoelectric effect magnetoelectric effects in thin films of topological insulators
Ultra-thin Multilayer Films for Enhanced Energy Storage
Ultra-thin Multilayer Films for Enhanced Energy Storage Performance. Xin Zhang, Liang Shu, +6 authors. Jing-Feng Li. Published in Nano Energy 1 January 2024.
Polymer‐Based Batteries—Flexible and Thin Energy
The different applications to store electrical energy range from stationary energy storage (i.e., storage of the electrical energy produced from intrinsically fluctuating sources, e.g., wind parks and
Recent Progress in Multiferroic Magnetoelectric Composites: from Bulk to Thin
Request PDF | Recent Progress in Multiferroic Magnetoelectric Composites: from Bulk to Thin Films (Adv. Mater. 9/2011) | Multiferroic magnetoelectric composite systems such as ferromagnetic
All-Solid-State Thin Film μ-Batteries for Microelectronics
Continuous advances in microelectronics and micro/nanoelectromechanical systems enable the use of microsized energy storage devices, namely solid-state thin-film μ-batteries. Different from
Ultra-thin Multilayer Films for Enhanced Energy Storage
Herein, thin films of 0.85BaTiO3-0.15Bi(Mg0.5Zr0.5)O3 with columnar sub-grain structures are obtained by structural modification, which exhibit giant energy storage density 99.34 J/cm³, with
Quantification of strain and charge co-mediated magnetoelectric coupling on ultra-thin
The strain and charge co-mediated magnetoelectric coupling in ultra-thin magnetic/ferroelectric heterostructures could Magnetization Switching in Energy-Efficient Magnetoelectric Composites
Enhanced energy-storage and magnetoelectric properties of Ba0.95La0.05Zr0.4Ti0.6O3/CoFe2O4 multilayer thin
Download Citation | On Feb 1, 2024, M.D. Nguyen published Enhanced energy-storage and magnetoelectric properties of Ba0.95La0.05Zr0.4Ti0.6O3/CoFe2O4 multilayer thin films | Find, read and cite all
Spintronic devices for energy-efficient data storage and energy
This Review summarizes and discusses developments on the use of spintronic devices for energy-efficient data storage and logic applications, and energy
Magnetoelectric materials, phenomena, and devices | APL
Electricity and magnetism have always had an intimate link. There are various ways to manipulate magnetism with voltage: 2–4 (i) using single-phase multiferroics, where various types of ferroic orders (e.g., ferromagnetic and ferroelectric) intrinsically coexist in the material; (ii) surface charging or carrier density modulation, which can
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