{
  "annotation_id": "d1ba8dc3-a28a-4623-95c8-6143745de6dd",
  "date_created": "2026-03-02T18:00:32.603000Z",
  "date_modified": "2026-03-02T18:00:32.603000Z",
  "file_hash": "2e5dca6fe4dd4d81d5c8a96015df96e8c6d3ee68fbb3fa1fe4ad44a80a16aa92",
  "private": false,
  "record": {
    "abstract": "We report the spontaneous formation of a GaP fullerene cage in ab-initio\nMolecular Dynamics simulations starting from a bulk fragment. A systematic\nstudy of the geometric and electronic properties of neutral and ionized GaP\nclusters suggests the stability of hetero-fullerenes formed by a compound with\nzincblend bulk structure. We find that GaP fullerenes up to 28 atoms have high\nsymmetry, closed electronic shells, large HOMO-LUMO energy gaps and do not\ndissociate when ionized. We compare our results for GaP with those obtained by\nother groups for the corresponding BN clusters.",
    "arxiv_id": "physics/0010020",
    "authors": [
      "V. Tozzini",
      "F. Buda",
      "A. Fasolino"
    ],
    "categories": [
      "physics.chem-ph"
    ],
    "doi": "10.1103/PhysRevLett.85.4554",
    "title": "Spontaneous formation and stability of small GaP fullerenes",
    "url": "https://arxiv.org/abs/physics/0010020"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "71e11853-e805-4bd1-b4ac-a936647740c4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}