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A bimetal strategy for suppressing oxygen release of 4.6V high-voltage single-crystal
The development of electric vehicles and grid energy storage has propelled the demand for lithium-ion batteries (LIBs) to unprecedented heights. For cathode materials of LIBs, as the main source of lithium ions, play a vital role in the energy density, capacity, platform voltage, electrochemical stability [1] .
Energy Storage Materials
As the most indispensable component, lithium-ion batteries (LIBs) play a crucial role in a variety of portable electronic devices, electric vehicles and large-scale
Single-crystal nickel-rich layered-oxide battery cathode materials: synthesis, electrochemistry, and intra
Energy Storage Materials Volume 27, May 2020, Pages 140-149 Single-crystal nickel-rich layered-oxide battery cathode materials: Electrochemical characterizations of the single-crystal LiNi 0.6 Mn 0.2 Co 0.2 O 2 cathode material. a, First-cycle voltage
Single-crystalline particle Ni-based cathode materials for lithium-ion batteries: Strategies, status, and challenges to improve energy
Energy Storage Materials Volume 51, October 2022, Pages 568-587 Single-crystalline particle Ni-based cathode materials for lithium The Dahn group studied various electrolyte additives for various single-crystal
Energy conversion and storage via photoinduced polarization
It demonstrates that energy storage and conversion to electrical energy is realized in the [CoGa] crystals, which is different from typical polar pyroelectric
Single crystal cathodes enabling high-performance all-solid-state lithium-ion batteries
Energy Storage Materials Volume 30, September 2020, Pages 98-103 Single crystal cathodes enabling high-performance all-solid-state lithium-ion batteries Author links open overlay panel Changhong Wang a, Ruizhi Yu a, Sooyeon Hwang b, Jianwen Liang a, Li
High energy storage capacity, heterogeneous domain structure and stabilization of intermediate phase in PbZrO 3 -based antiferroelectric single
To develop new materials with better energy storage performances, a bismuth-based perovskite, Bi(Zn2/3Nb1/3)O3 (BZN) was introduced to PZ to form the PZ-BZN solid solution, and single crystals of
Enhanced Energy Storage in PVDF-Based Nanocomposite Capacitors through (00l)-Oriented BaTiO3 Single-Crystal
Flexible nanocomposite dielectrics with inorganic nanofillers exhibit great potential for energy storage devices in advanced microelectronics applications. However, high loading of inorganic nanofillers in the matrix results in an inhomogeneous electric field distribution, thereby hindering the improvement of the energy storage density (Ue) of
Crystal-match guided formation of single-crystal tricobalt tetraoxygen nanomesh as superior anode for electrochemical energy storage
In this article, we introduce a novel two-dimensional (2D) functional Co3O4 nanostructure, "nanomesh", which possesses the highest surface area (382 m2 g−1) as compared to the other Co3O4 nanostructures, well-crystallized features, thickness of no more than 10 nm and a void space diameter below 6.0 nm. These
Crystals | Special Issue : Crystals for Thermal Energy Storage
The heat transfer and system aspects of TES already have a great momentum within many scientific journals. However, the fundamental, experimental and numerical investigations that evolve around the crystalline materials of TES are the focus of this Special Issue entitled "Crystals for Thermal Energy Storage".
(PDF) Energy storage under high-rate compression of single crystal
Large-scale molecular dynamics simulations were performed of high strain rate compression of single-crystal tantalum, and the resulting integral and differential
One-step fabrication of porous GaN crystal membrane and its application in energy storage
This study prepares large-area, free-standing, and single-crystalline porous GaN membranes using a one-step high-temperature annealing technique for the first time. A promising separation model is
Energy Storage Materials
In contrast to the polycrystalline case, synthesis of single-crystals via co-firing of a precursor and lithium source alone is challenging due to the difficulty of growing the primary particles sufficiently and rapidly agglomerating during heating [34].As listed in
[2205.04653] Energy storage under high-rate compression of
Large-scale molecular dynamics simulations were performed of high strain rate compression of single-crystal tantalum, and the resulting integral and differential
Orientation-tunable ferroelectric and energy storage properties in
Herein, we investigated the orientation dependence of the ferroelectric and energy storage performance of 0.7PMN–0.3PT single crystals with (001), (011),
[PDF] Energy storage under high-rate compression of single
Energy storage under high-rate compression of single crystal tantalum. Jared C. Stimac, N. Bertin, +1 author. V. Bulatov. Published in Acta
The surface double-coupling on single-crystal LiNi
Energy Storage Materials Volume 52, November 2022, Pages 534-546 The surface double-coupling on single-crystal LiNi 0.8 Co 0.1 Mn 0.1 O 2 for inhibiting the formation of intragranular cracks and oxygen vacancies
Giant energy storage of flexible composites by embedding
In this work, centimeter-scale single-crystal superparaelectric relaxor Sm-BFBT membranes are exfoliated from SrTiO 3 (STO) substrates by etching a water
Single-crystal Li-rich layered cathodes with suppressed voltage
We evaluated the electrochemical properties of DL-LLO cathodes. By optimizing synthesis conditions of the double-layer CEI, including the thickness of coating (by regulating amounts of NH 4 H 2 PO 4, 2.5 wt%, 5 wt%, 10 wt%), annealing temperature (180, 300, 500 C), and annealing time (2, 5 h), as evidenced in Fig. S11–13, the optimal
Orientation-tunable ferroelectric and energy storage properties in PMN–PT single crystals
Herein, we investigated the orientation dependence of the ferroelectric and energy storage performance of 0.7PMN–0.3PT single crystals with (001), (011), and (111) orientations. An excellent ferroelectric characteristic is obtained in the (111)-oriented PMN–PT single crystals owing to the spontaneous polarization lying along the (111)
Enhanced Energy Storage in PVDF-Based Nanocomposite
Herein, we proposed a strategy that utilized (00l)-oriented barium titanate (BT) single-crystal platelets to fabricate trilayered nanocomposite dielectrics for energy
A perspective on single-crystal layered oxide cathodes for lithium-ion batteries
Abstract. As the demand for lithium-ion batteries grows exponentially to feed the nascent electric-vehicle and grid-storage markets, the need for higher energy density and longer cycle life becomes more apparent. Increasing the nickel content in the layered-oxide cathodes has been a dominant strategy to increase energy density, but this has
Crystals | Free Full-Text | Growth, Structure, and Electrical Properties of AgNbO3 Antiferroelectric Single Crystal
The AN single crystal also exhibited double polarization-electric field (P-E) hysteresis loops, which enabled good recoverable energy-storage density and efficiency comparable to ceramic. Additionally, double P-E loops were kept stable at various temperatures and frequencies, demonstrating robust stability and confirming typical
Energy conversion and storage via photoinduced polarization change in non-ferroelectric molecular [CoGa] crystals
accompanied with macroscopic polarization switching at the single-crystal level. It demonstrates that energy storage and conversion to electrical energy is realized in the [CoGa] crystals, whic h
Large field-induced strain, giant strain memory effect, and high thermal stability energy storage in (Pb,La)(Zr,Sn,Ti)O3 antiferroelectric single
A large field-induced strain value of 0.76%, a giant strain memory effect of 0.51%, and a good thermal stability of energy storage performance with the recoverable energy variation less than 5% in a wide temperature range were achieved in the (Pb,La)(Zr,Sn,Ti)O 3 tetragonal antiferroeletric single crystals grown by the
A perspective on single-crystal layered oxide cathodes for
This perspective reviews the literature on single-crystal cathode synthesis through the lens of classic grain growth theories, providing insight and hopefully accelerating the adoption of the promising single-crystal cathode morphology. Download : Download high-res image (119KB) Download : Download full-size image. 1.
[PDF] Single-crystal ZrCo nanoparticle for advanced hydrogen and H-isotope storage
Hydrogen-isotope storage materials are essential for the controlled nuclear fusion. However, the currently used smelting-ZrCo alloy suffers from rapid degradation of performance due to severe disproportionation. Here, we reveal a defect-derived disproportionation mechanism and report a nano-single-crystal strategy to solve
Enhanced lithium storage capability of FeF3·0.33H2O single crystal
In order to understand the enhanced lithium storage capability of FeF 3 ·0.33H 2 O consist of single crystal octagon slice with [110] growth orientation, the first-principles studies are carried out to calculate the adsorption energy (E
High energy storage capacity, heterogeneous domain structure
This work unveils a novel single crystal material of high performance, potentially useful for energy storage applications, especially at mild temperatures, and provides a better