{
  "abstract": "We explored the conditions of the covalent grafting of organic-inorganic polyoxometalate hybrids onto gold using two basic reactions: the peptide-type coupling between a functionalized POM and a preformed organic self-assembled monolayer and the direct attachment of a thiol-terminated POM. We aimed at demonstrating that the variability of the POM loading is an inherent parameter of chemical reactions carried out under heterogeneous conditions that should be systematically assessed. Mitigation measures include a careful preparation and characterization of the substrates at every step before the final POM anchoring. Moreover, a very fast electron transfer across a gold microelectrode and a POM layer was achieved in the case of a very short tether.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": null,
  "author_total": 9,
  "authors": [
    {
      "name": "Maxime Laurans"
    },
    {
      "name": "Kevin Dalla Francesca"
    },
    {
      "name": "Laure Fillaud"
    },
    {
      "name": "Emmanuel Maisonhaute"
    },
    {
      "name": "Richard Villanneau"
    },
    {
      "name": "Vincent Humblot"
    },
    {
      "name": "Guillaume Izzet"
    },
    {
      "name": "Florence Volatron"
    },
    {
      "name": "Anna Proust"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/1tdd8bmksr20h.bib",
  "cited_by": 0,
  "doi": "10.26599/pom.2026.9140167",
  "fulltext_url": null,
  "id": "1tdd8bmksr20h",
  "issns": [
    "2957-9821",
    "2957-9503"
  ],
  "landing_url": "https://hal.sorbonne-universite.fr/hal-05840316v1",
  "language": "en",
  "licence": "CC-BY-NC-ND-4.0",
  "licence_label": "CC BY-NC-ND 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by-nc-nd/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "hal",
      "0.chim"
    ],
    [
      "openalex",
      "2505|Polyoxometalates: Synthesis and Applications"
    ]
  ],
  "openalex": "W7222079662",
  "pdf_url": "https://hal.sorbonne-universite.fr/hal-05840316/document",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-16",
  "publisher": "Tsinghua University Press",
  "ris": "https://research.draconitic.com/paper/1tdd8bmksr20h.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:18:01Z",
      "native_id": "hal-05840316",
      "source": "hal",
      "url": "https://hal.sorbonne-universite.fr/hal-05840316v1"
    }
  ],
  "subjects": [
    {
      "field": "chemistry",
      "origin": "openalex:2505|Polyoxometalates: Synthesis and Applications",
      "subfield": "materials-polymers"
    }
  ],
  "title": "A comparative study on the immobilization of organic-inorganic polyoxometalates hybrids onto gold electrodes: Direct versus indirect, covalent versus electrostatic grafting",
  "title_text": "A comparative study on the immobilization of organic-inorganic polyoxometalates hybrids onto gold electrodes: Direct versus indirect, covalent versus electrostatic grafting",
  "type": "peer-reviewed",
  "updated_at": "2026-10-30T12:18:01Z",
  "url": "https://research.draconitic.com/paper/1tdd8bmksr20h",
  "venue": "Polyoxometalates",
  "versions": []
}