{
  "abstract": "The development of high-performance, sustainable electrodes remains a key challenge for next-generation supercapacitors. A ternary hybrid of MnO₂, MXene, and biogenic silver nanoparticles (AgNPs) was designed as an advanced electrode material. AgNPs were synthesized via a green, cost-effective route using Camellia stamen extract, providing environmental compatibility and functional surface chemistry. The MnO₂/MXene framework combines the high theoretical capacitance of MnO₂ with the excellent conductivity of MXene. Incorporation of AgNPs enhances electrical pathways and accelerates charge transfer at the electrode-electrolyte interface. Structural analyses confirm uniform AgNP distribution, increasing active surface area and electrochemical accessibility. Electrochemical tests show that the AgNP-integrated MnO₂/MXene electrode delivers superior capacitance, rate capability, and cycling stability compared to binary analogues. The enhanced performance arises from the synergistic interaction of MnO₂, MXene, and AgNPs, which supports both surface-controlled and diffusion-assisted charge storage processes. This approach highlights the potential of green-synthesized nanomaterials for efficient hybrid electrode design.",
  "abstract_shown": true,
  "affiliations": [
    "Giresun University, Faculty of Arts and Sciences, Block B, Department of Physics Güre Campus Giresun 28200 Türkiye.",
    "Department of Chemistry and Chemical Processing Technologies, Mustafa Çıkrıkcıoglu Vocational School, Kayseri University Kayseri Türkiye fatmakilic@kayseri.edu.tr.",
    "Bünyan Vocational School, Kayseri University Kayseri 38039 Turkey.",
    "Department of Basic Sciences of Engineering, Kayseri University Kayseri 38039 Türkiye sahmetlioglu@kayseri.edu.tr."
  ],
  "article_type": "research article",
  "arxiv": null,
  "author_total": 4,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Hilal Özdemir"
    },
    {
      "affs": [
        1
      ],
      "name": "Fatma Kiliç Dokan",
      "orcid": "0000-0002-5355-2904"
    },
    {
      "affs": [
        2
      ],
      "name": "Senem Sanduvaç"
    },
    {
      "affs": [
        3
      ],
      "name": "Ertugrul Sahmetlioglu"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/2rbxm7rq9x335.bib",
  "cited_by": 0,
  "doi": "10.1039/d6ra06185k",
  "fulltext_url": "https://europepmc.org/articles/PMC13682628",
  "id": "2rbxm7rq9x335",
  "issns": [
    "2046-2069"
  ],
  "landing_url": "https://europepmc.org/article/MED/42904251",
  "language": "eng",
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "heading",
      "Chemistry"
    ],
    [
      "lcc",
      "QD1-999"
    ],
    [
      "openalex",
      "2504|Supercapacitor Materials and Fabrication"
    ]
  ],
  "openalex": "W7223002028",
  "pdf_url": "https://europepmc.org/articles/PMC13682628?pdf=render",
  "pmcid": "PMC13682628",
  "pmid": "42904251",
  "published": "2026-10-01",
  "publisher": "The Royal Society of Chemistry",
  "ris": "https://research.draconitic.com/paper/2rbxm7rq9x335.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:19:53Z",
      "native_id": "MED:42904251",
      "source": "europepmc",
      "url": "https://europepmc.org/article/MED/42904251"
    },
    {
      "first_seen": "2026-11-05T14:21:06Z",
      "native_id": "03316efad9b4479cba5b97d7a0488393",
      "source": "doaj",
      "url": "https://doi.org/10.1039/d6ra06185k"
    },
    {
      "first_seen": "2026-11-07T12:23:36Z",
      "native_id": "PMC13682628",
      "source": "pmc",
      "url": "https://doi.org/10.1039/d6ra06185k"
    }
  ],
  "subjects": [
    {
      "field": "chemistry",
      "origin": "openalex:2504|Supercapacitor Materials and Fabrication",
      "subfield": "materials-polymers"
    }
  ],
  "title": "Biogenic silver nanoparticle coupled MnO₂/MXene hybrid for enhanced electrochemical performance in supercapacitors.",
  "title_text": "Biogenic silver nanoparticle coupled MnO₂/MXene hybrid for enhanced electrochemical performance in supercapacitors.",
  "type": "peer-reviewed",
  "updated_at": "2026-11-08T12:21:05Z",
  "url": "https://research.draconitic.com/paper/2rbxm7rq9x335",
  "venue": "RSC advances",
  "versions": []
}