PulseExploreJournal ClubResearchersJournals
Instagram
HomeJournal ClubExplore
Synapse
⌘+K
Synapse
April 15, 2026Sustainable Energy & Fuels

High-stability and high-capacity aqueous sodium-ion battery using a high-entropy oxide cathode: intercalation vs. capacitive sodium charge storage

View Full Paper
Ask AI
Bookmark
Share

Authors

SRSivasubramaniam RagulKKKalidoss KannadasanPEPerumal Elumalai

Discussion

Loading...

Member takes

Overview

Exploratory analysis shows high stability and capacity in aqueous sodium-ion batteries, suggesting a new cathode material's potential.

Key Points

  • To evaluate the performance of a high-entropy oxide cathode in aqueous sodium-ion batteries compared to traditional storage mechanisms.
  • Investigated the composition of high-entropy oxide cathode materials.
  • Analyzed battery performance in terms of stability and capacity during sodium intercalation and capacitive storage.
  • Tested the NaMn 0.2 Ni 0.2 Co 0.2 Fe 0.2 Al 0.1 Cu 0.1 O 2 cathode in aqueous conditions.
  • The high-entropy oxide cathode exhibited enhanced stability in aqueous environments.
  • Increased charge storage capacity was noted compared to conventional sodium-ion batteries.
  • Successful intercalation and capacitive storage were observed, outperforming typical configurations.

Cite This Study

Ragul et al. (2026) studied this question.

synapsesocial.com/papers/69df2b04e4eeef8a2a6b006ehttps://doi.org/10.1039/d5se01701g
View Full Paper
Ask AI
Bookmark
Share