{
  "abstract": "In this work, we report on the investigation the perovskite‐type AgNbO 3 as a model negative electrode for sodium and potassium systems. We demonstrated that during the initial discharge, regardless of the inserted cation, the material undergoes an activation mechanism that induces a crystalline‐to‐amorphous transition. This transition, in turn, leads to an enhancement of the electrode capacity. At 5 A g −1 sodium‐ion AgNbO 3 and Potassium‐ion AgNbO 3 display capacities of 81 mAh g −1 and 60 mAh g −1 , respectively. Furthermore, both electrodes display good cycling stability and efficiency over 350 cycles at 1 A g −1 .",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": null,
  "author_total": 5,
  "authors": [
    {
      "name": "Metin Orbay"
    },
    {
      "name": "Abbas Khan"
    },
    {
      "name": "Olivier Crosnier"
    },
    {
      "name": "Thierry Brousse"
    },
    {
      "name": "Andrea Balducci"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/fxebeat6rw2s8.bib",
  "cited_by": 1,
  "doi": "10.1002/batt.202400602",
  "fulltext_url": null,
  "id": "fxebeat6rw2s8",
  "issns": [
    "2566-6223"
  ],
  "landing_url": "https://hal.science/hal-04822501v2",
  "language": "en",
  "licence": "CC-BY-NC-4.0",
  "licence_label": "CC BY-NC 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by-nc/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "hal",
      "0.chim"
    ],
    [
      "hal",
      "1.chim.mate"
    ],
    [
      "openalex",
      "2208|Advancements in Battery Materials"
    ]
  ],
  "openalex": "W4403353464",
  "pdf_url": "https://hal.science/hal-04822501/document",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-06",
  "publisher": "Wiley",
  "ris": "https://research.draconitic.com/paper/fxebeat6rw2s8.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:49Z",
      "native_id": "hal-04822501",
      "source": "hal",
      "url": "https://hal.science/hal-04822501v2"
    }
  ],
  "subjects": [
    {
      "field": "chemistry",
      "origin": "hal:1.chim.mate",
      "subfield": "materials-polymers"
    }
  ],
  "title": "Sodium and Potassium Storage Behaviour in AgNbO3 Perovskite",
  "title_text": "Sodium and Potassium Storage Behaviour in AgNbO3 Perovskite",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:17:49Z",
  "url": "https://research.draconitic.com/paper/fxebeat6rw2s8",
  "venue": "Batteries & Supercaps",
  "versions": []
}