Results 81 to 90 of about 5,291 (252)

Weakly‐Coordinating Non‐Fluorinated Diluents for Local High‐Concentration Electrolytes in Advanced Lithium Metal Batteries

open access: yesAdvanced Materials, EarlyView.
This perspective critically evaluates non‐fluorinated diluents in local high‐concentration electrolytes, categorizing their solvation behavior, interfacial mechanisms, and sustainability potential to guide future electrolyte design for lithium metal batteries.
Yin Cui   +8 more
wiley   +1 more source

Development of sodium-ion rechargeable battery using sodium cobalt phosphate cathode

open access: yes, 2019
Lithium-ion batteries are the most popular kind of rechargeable batteries accommodate in portable electronic devices up to date. As the Lithium deposits are depleting the cost of Lithium-ion batteries is increasing.
Manathunga, C. H.   +2 more
core   +1 more source

Research progress on biomass-based hard-carbon anode materials for sodium storage

open access: yes工程科学学报
Sodium-ion batteries are expected to gradually replace lithium-ion batteries in large-scale energy storage and two-wheeled electric vehicles because of their excellent low-temperature performance, cost advantages, and high safety.
Shijin ZHOU   +5 more
doaj   +1 more source

Double‐Transition‐Metal MXenes: Multimetallic 2D Platforms for Next‐Generation Biomedicine

open access: yesAdvanced Materials, EarlyView.
The present work explores recent progress in double‐transition‐metal MXenes and focuses on their potential as multifunctional biomedical nanoplatforms whose tunable optical, electronic, mechanical, and surface properties enable imaging, theranostics, antimicrobial activity, biosensing, tissue engineering, and drug delivery.
Parsa Namakiaraghi   +2 more
wiley   +1 more source

Suppressing Surface Degradation in Na‐Rich Prussian Blue Cathodes via Liquid‐Phase Dehydration

open access: yesAdvanced Materials, EarlyView.
Gas bubbling in a liquid medium lowers the local water vapor pressure and continuously removes desorbed water, enabling effective dehydration of Prussian Blue without inducing surface oxidation. This interfacial mass transfer‐driven process stabilizes the surface chemistry and improves electrochemical performance, providing a strategy for handling ...
Seunghye Jang   +8 more
wiley   +1 more source

Structure and Dynamics in Liquid Battery Electrolytes [Elektronisk resurs]

open access: yes, 2020
The introduction of Sony’s rechargeable lithium-ion battery in 1991 sparked a transformation of our everyday life, enabling wide-spread use of portable electronics, such as smartphones and laptops.
Åvall, Gustav,
core  

Operando visualisation of battery chemistry in a sodium-ion battery by 23Na magnetic resonance imaging

open access: yes, 2020
© 2020, The Author(s). Sodium-ion batteries are a promising battery technology for their cost and sustainability. This has led to increasing interest in the development of new sodium-ion batteries and new analytical methods to non-invasively, directly ...
Alptekin, Hande   +18 more
core   +1 more source

Single Crystal Layered Transition Metal Oxide Cathode Materials for Sodium‐Ion Batteries: Potential and Progress

open access: yesMetalMat
With the growing demand for high‐energy‐density secondary batteries, layered oxide cathode materials with high specific capacity, such as NaXMO2, have emerged as a prominent category among sodium‐ion battery cathode materials. Among these, single‐crystal
Qianxi Huang   +8 more
doaj   +1 more source

Insertion compounds and composites made by ball milling for advanced sodium-ion batteries

open access: yesNature Communications, 2016
New sodium-ion battery technology requires better control over solid electrolyte interface formation. Here, the authors report a series of ball-milled sodium alloys and enriched insertion electrodes, which act as sodium reservoirs compensating for sodium
Biao Zhang   +5 more
doaj   +1 more source

Na4Mn9O18/Carbon Nanotube Composite as a High Electrochemical Performance Material for Aqueous Sodium-Ion Batteries

open access: yesNanoscale Research Letters, 2017
The aqueous sodium-ion battery (ASIB) is one of the promising new energy storage systems owing to the abundant resources of sodium as well as efficiency and safety of electrolyte.
Fuxing Yin   +7 more
doaj   +1 more source

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