Results 291 to 300 of about 1,500,223 (351)

Revitamize LFP! Ascorbic Acid‐Assisted Direct Regeneration of Spent LiFePO4 for Li‐Ion Batteries

open access: yesBatteries &Supercaps, EarlyView.
This study presents a one‐step, environmentally friendly lithiation process for regenerating spent LFP cathodes under ambient conditions using low‐cost reagents, including ascorbic acid. A simplified scheme of the green lithiation process in aqueous solution is illustrated, showing the recycling loop from cathode recovery to regeneration and the ...
Tassadit Ouaneche   +7 more
wiley   +1 more source

The Value Chain of Sustainable Dual Carbon Sodium Ion Capacitors

open access: yesBatteries &Supercaps, EarlyView.
Sodium‐ion capacitors (SICs) bridge the energy‐power gap between batteries and supercapacitors, offering sustainable and scalable energy storage solutions. This review provides a 360‐degree perspective on SIC technology, covering material choices, presodiation strategies, manufacturing challenges, applications and life cycle assessment to ensure ...
Roman Mysyk   +23 more
wiley   +1 more source

Sodium Manganese Hexacyanoferrate: Characterization as Sodium‐Ion Battery Cathode Material, Full Cell Cycling with Hard Carbon and Post‐Mortem Analyses

open access: yesBatteries &Supercaps, EarlyView.
Sodium manganese hexacyanoferrate (NaMnHCF) is a promising cathode for sodium‐ion batteries due to its LFP‐like voltage profile and cost‐effective composition. This study examines its cycling performance with hard carbon anodes, highlighting Na+ inventory loss as a key degradation factor.
Sebastian Büchele   +15 more
wiley   +1 more source

A systematic literature survey on recent trends in stock market prediction. [PDF]

open access: yesPeerJ Comput Sci
Balasubramanian P   +3 more
europepmc   +1 more source

The Stock Market Channel of Monetary Policy

open access: bronze, 1999
Thomas F. Cosimano   +2 more
openalex   +1 more source

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