energy storage battery electrolyte alcohol ether

Additive engineering in ether-based electrolyte for lithium metal

Lithium metal batteries (LMBs) outperform lithium-ion batteries in the aspect of energy density as they use lithium metal as the anode that has extremely high

Ether-based electrolytes for sodium ion batteries

Sodium-ion batteries (SIBs) are considered to be strong candidates for large-scale energy storage with the benefits of cost-effectiveness and sodium abundance. Reliable electrolytes, as ionic conductors that regulate the electrochemical reaction behavior and the nature of the interface and electrode, are ind

Review article A review on ion transport pathways and coordination chemistry between ions and electrolytes in energy storage

The design and construction of energy storage systems, such as batteries and supercapacitors, represent one of the most pioneering research domains in scientific landscape nsequently, electrolytes assume a pivotal role as indispensable components, while a profound understanding of electrolyte chemistry and ion transfer

High-voltage Li metal batteries enabled by a nonflammable amphiphilic electrolyte

The full cell matched with the NCM811 exhibits excellent performance at a cutoff voltage of 4.3 V or 4.5 V. Ether-based solvents generally have low oxidative stability and high flammability, which have hindered their application in practical high-voltage lithium metal batteries. Herein, we report an amphiphilic ether-based electrolyte whose

An additive-enabled ether-based electrolyte to realize stable cycling of high-voltage anode-free lithium metal batteries

The morphology of the plated lithium on the Cu foil is characterized by SEM. Under a plating capacity of 1 mAh cm −2, for the cell cycled in the 1 M LDH electrolyte (Fig. 2 a), the main body of its first lithium plating morphology appears as 1–3 μm particles with a thickness about 10 μm meanwhile few lithium dendrites and obvious pores are also

Ether-Based Electrolyte for High-Temperature and High-Voltage

In this study, a high-temperature ether electrolyte is designed comprising lithium oxalyldifluoroborate (LiODFB), diethylene glycol dibutyl ether (DGDE), 3

Stable cycling of high-voltage lithium metal batteries in ether

We have developed an ether-based electrolyte system for long-term cycling of Li||NMC batteries under charge cut-off voltages as high as 4.3 V, which

High-Concentration Ether Electrolytes for Stable High-Voltage

Here we report high-concentration ether electrolytes that can induce the formation of a unique cathode electrolyte interphase via the synergy between the salt

Recent advances in electrolytes for room-temperature sodium-sulfur batteries

Room temperature sodium-sulfur (RT Na–S) battery is an emerging energy storage system due to its possible application in grid energy storage and electric vehicles. In this review article, recent advances in various electrolyte compositions for RT Na–S batteries have been highlighted along with discussion on important aspects of

Methylation enables high-voltage ether electrolytes for lithium metal batteries

Chen, J. et al. Electrolyte design for LiF-rich solid–electrolyte interfaces to enable high-performance microsized alloy anodes for batteries. Nat. Energy 5, 386–397 (2022).

A monofluoride ether-based electrolyte solution for fast-charging and low-temperature non-aqueous lithium metal batteries

The energy content of non-aqueous lithium batteries is limited by the electrochemical stability window of the electrolyte solution. Here, the authors report a monofluoride ether-based electrolyte

Solid electrolyte interphase manipulation towards highly stable hard carbon anodes for sodium ion batteries

Sodium-ion batteries have recently emerged as a promising alternative energy storage technology to lithium-ion batteries due to similar mechanisms and potentially low cost. Hard carbon is widely recognized as a potential anode candidate for sodium-ion batteries due to its high specific surface area, high electrical conductivity,

Interfacial Chemistry of Perfluorinated-Anion Additives Deciphering Ether-Based Electrolytes for Sodium-Ion Batteries | ACS Energy

Ether-based electrolytes with high reductive stability can be compatible with multiple anodes. However, their low oxidative stability and low flash point lead to restrictions for sodium-ion batteries. Here we report a rational coupling design between perfluorinated-anion additives and cathode/solvent to self-assemble a protective cathode

Scientists develop new electrolytes for low-temperature lithium metal batteries

12 · Scientists develop new electrolytes for low-temperature lithium metal batteries. Credit: Journal of the American Chemical Society (2024). DOI: 10.1021/jacs.4c01735. Electric vehicles, large-scale energy storage, polar research and deep space exploration all have placed higher demands on the energy density and low

Cleaner Energy Storage: Cradle-to-Gate Life Cycle Assessment of Aluminum-Ion Batteries With an Aqueous Electrolyte

Keywords: aluminum-ion batteries, life cycle (impact) assessment, aqueous electrolyte, Al-ion, energy storage (batteries), environmental impact assessment—EIA Citation: Melzack N, Wills R and Cruden A (2021) Cleaner Energy Storage: Cradle-to-Gate Life Cycle Assessment of Aluminum-Ion Batteries With an

Additive engineering in ether-based electrolyte for lithium metal battery

DOI: 10.1557/s43579-024-00592-x Corpus ID: 270745204 Additive engineering in ether-based electrolyte for lithium metal battery

The guarantee of large-scale energy storage: Non-flammable organic liquid electrolytes for high-safety sodium ion batteries

Traditional carbonate and ether electrolytes have been widely used, while they pose significant safety [26], [27], [28]. As a candidate for secondary battery in the field of large-scale energy storage, sodium-ion

Diethyl ether as self-healing electrolyte additive enabled long-life rechargeable aqueous zinc ion batteries

As a result, aqueous rechargeable zinc ion battery (ARZIB) has received increasing research interests in recent years as a promising candidate for grid-scale energy storage [7, 8]. However, the poor reversibility and low plating/stripping Coulombic efficiency (CE) of Zn anodes still challenge its practical application potential and remain largely

A Freezing-Tolerant Superior Proton Conductive Hydrogel Comprised of Sulfonated Poly(ether-ether-ketone) and Poly(vinyl-alcohol

Diffusion-controlled charge storage and phase transitions of electrodes are typical indicators of sluggish kinetics in battery chemistries. However, fast rate capabilities are found in

Trace Ethylene Carbonate Mediated Low-Concentration Ether

Ether-based electrolytes have been extensively utilized in lithium metal batteries due to their superior compatibility with lithium metal. Nevertheless, the inferior

Methylation enables high-voltage ether electrolytes for lithium

Strategic methylation of ether solvents is shown to extend their electrochemical stability and facilitate the formation of LiF-rich interphases, enabling high

Stable cycling of high-voltage lithium metal batteries in ether electrolytes | Nature Energy

With the fast-growing demands for high-energy storage, lithium (Li)-ion batteries (LIBs) can no longer satisfy the application needs due to their relatively low energy densities 1,2.Nowadays, the

Electrolyte Additives/Corrosion Inhibitors for Anode Corrosion in Metal–Air Batteries

Metal–air batteries are a class of electrochemical energy storage devices that generate electricity through the reaction of a metal anode with oxygen from the air. These batteries are known for their high energy density and potential applications in various fields, including electric vehicles, portable electronics, and grid energy storage [

Evolution of the electrochemical interface in sodium ion batteries with ether electrolytes

First-principles calcula-tions conducted by Su et al. demonstrated that an ether-based solvent reduces the energy barrier for sodium-ion diffusion and thus improves the electrochemical

Realizing a high voltage lithium metal battery in ether-based electrolyte by regulating the cathode electrolyte interphase

* Corresponding authors a Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), Haihe Laboratory of Sustainable Chemical Transformations, Renewable Energy Conversion and Storage Center (RECAST), College of Chemistry, Nankai University, Tianjin, China

Strongly Solvating Ether Electrolytes for High-Voltage Lithium Metal Batteries

Ethers are promising electrolytes for lithium (Li) metal batteries (LMBs) because of their unique stability with Li metal. Although intensive research on designing anion-enriched electrolyte solvation structures has greatly improved their electrochemical stabilities, ether electrolytes are approaching an anodic bottleneck. Herein, we reveal

A freezing-tolerant superior proton conductive hydrogel comprised of sulfonated poly(ether–ether–ketone) and poly(vinyl-alcohol

Aqueous proton batteries (APBs) are regarded as one of the most promising energy storage devices for the next-generation batteries owing to their high safety, high power density and environmental friendliness, while the study of their electrolytes is still in the infancy regarding metal-based batteries. Here

Versatile electrospinning technology on solid-state electrolytes for energy storage

Nanofibers possess appealing characteristics such as high surface area, significant surface area-to-volume ratio, and excellent mechanical strength [44, 45], arousing considerable interest in their application in energy storage devices.

Electrolyte and interface engineering for solid-state sodium batteries

The contact between electrodes and SSEs in batteries is improved via sintering to form a hybrid electrode–electrolyte interface ( Fig. 15 a). This effectively alleviates the solid–solid contact problem between the electrode and electrolyte, reduces interfacial impedance, and increases interfacial ion transport [197].

Reliable liquid electrolytes for lithium metal batteries

The first is ether solvent-based electrolytes as used in Li–S batteries. 1, 2-dimethoxyethane (DME) and 1, 3-dioxolane (DOL) are used as co-solvents (1:1 vol) and bis (trifluoromethane)sulfonimide lithium (LiTFSI) is used as the solute.

Comprehensive Insights into Electrolytes and Solid Electrolyte Interfaces in Potassium-Ion Batteries

Lithium-ion battery (LIB) as a chemical energy storage technology has been favored by the field of automotive power batteries owing to high energy density and high working voltage [1], [2], [3]. However, the raw materials of LIB, namely lithium and cobalt resources, are affected by reserves and the market [4, 5] .

Research development on electrolytes for magnesium-ion batteries

In 2020, a new electrolyte based on Mg trifluoromethanesulfonate (MTB) was proposed and the active substances, [Mg 2 (μ-Cl) 2 (DME) 4] 2+ and [ (CF 3 SO 3 )AlCl 3] −, were investigated ( Fig. 7 c). The MTB-based electrolyte provided a high Coulombic efficiency of 99.1%, low overpotential, and high oxidative stability.