{
  "abstract": "Intermixed self-assembled monolayers (SAMs) provide a powerful approach for tuning inorganic-organic interfaces, but their local structure and energetics often remain elusive. Here, an intermixed stripe phase of fullerene C₆₀ and Zn(II)-5,10,15,20-tetrakis(4-aminophenyl)porphyrin (Zn-TAPP) on a Ag(111) surface is identified, establishing a direct link between molecular assembly and charge transfer. Scanning tunnelling spectroscopy (STS) and Kelvin probe force spectroscopy (KPFS) have been used to map electronic states and local contact potential differences (LCPD). Compared to close-packed C₆₀ islands, the stripe phase exhibits a larger interfacial dipole and increased occupation of previously unoccupied C₆₀ states, consistent with enhanced charge transfer from Ag(111) to C₆₀. Analysis indicates that larger C₆₀ spacing in the stripe geometry reduces Coulomb repulsion, stabilizing the intermixed phase and enhancing charge transfer with respect to close-packed domains. These results provide direct evidence of charged C₆₀ molecules in stripe structures and guidelines for engineering intermixed SAMs with tailored interfacial electronic properties.",
  "abstract_shown": true,
  "affiliations": [
    "Department of Physical Chemistry, University of Innsbruck, 6020 Innsbruck, Austria. benjamin.achatz@uibk.ac.at.",
    "Department of Ion Physics and Applied Physics, University of Innsbruck, 6020 Innsbruck, Austria.",
    "Physical Science and Engineering Division (PSE), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia."
  ],
  "article_type": "research article",
  "arxiv": null,
  "author_total": 6,
  "authors": [
    {
      "affs": [
        0
      ],
      "name": "Benjamin Achatz",
      "orcid": "0009-0004-6814-5721"
    },
    {
      "affs": [
        0
      ],
      "name": "Matthias Zeilerbauer"
    },
    {
      "affs": [
        0
      ],
      "name": "Marco Thaler",
      "orcid": "0000-0002-2006-8868"
    },
    {
      "affs": [
        1
      ],
      "name": "Milan Ončák",
      "orcid": "0000-0002-4801-3068"
    },
    {
      "affs": [
        2
      ],
      "name": "Shadi Fatayer",
      "orcid": "0000-0003-4260-3208"
    },
    {
      "affs": [
        0
      ],
      "name": "Laerte L Patera",
      "orcid": "0000-0002-6214-5681"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/6ydrv0p62xxwm.bib",
  "cited_by": 0,
  "doi": "10.1039/d6cp03153f",
  "fulltext_url": "https://europepmc.org/articles/PMC13728872",
  "id": "6ydrv0p62xxwm",
  "issns": [
    "1463-9076",
    "1463-9084"
  ],
  "landing_url": "https://europepmc.org/article/MED/42973279",
  "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"
    ],
    [
      "openalex",
      "2204|Surface Chemistry and Catalysis"
    ]
  ],
  "openalex": "W7224748011",
  "pdf_url": null,
  "pmcid": "PMC13728872",
  "pmid": "42973279",
  "published": "2026-11-03",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/6ydrv0p62xxwm.ris",
  "sources": [
    {
      "first_seen": "2026-11-04T15:20:47Z",
      "native_id": "MED:42973279",
      "source": "europepmc",
      "url": "https://europepmc.org/article/MED/42973279"
    },
    {
      "first_seen": "2026-11-07T12:21:45Z",
      "native_id": "PMC13728872",
      "source": "pmc",
      "url": "https://doi.org/10.1039/d6cp03153f"
    }
  ],
  "subjects": [
    {
      "field": "chemistry",
      "origin": "heading:Chemistry",
      "subfield": "general"
    }
  ],
  "title": "Steering interfacial molecular structures by substrate-molecule charge transfer.",
  "title_text": "Steering interfacial molecular structures by substrate-molecule charge transfer.",
  "type": "peer-reviewed",
  "updated_at": "2026-11-07T12:21:45Z",
  "url": "https://research.draconitic.com/paper/6ydrv0p62xxwm",
  "venue": "Physical chemistry chemical physics : PCCP",
  "versions": []
}