{
  "abstract": "A long standing goal of magnetochemists is to be able to control ordering temperatures through compositional engineering. Here we report the synthesis of a perovskite oxide with twelve cations accommodated within a single phase solid solution, AM7O$_3$, A = La$_{\\frac{1}{5}}$Sm$_{\\frac{1}{5}}$Gd$_{\\frac{1}{5}}$Nd$_{\\frac{1}{5}}$Dy$_{\\frac{1}{5}}$ (A5), and M7 = Ti$_{\\frac{1}{7}}$Cr$_{\\frac{1}{7}}$Mn$_{\\frac{1}{7}}$Fe$_{\\frac{1}{7}}$Co$_{\\frac{1}{7}}$Ni$_{\\frac{1}{7}}$Cu$_{\\frac{1}{7}}$. Bulk magnetometry measurements for A5M7O$_3$, as well as for A = La, Gd and La$_{\\frac{1}{2}}$Gd$_{\\frac{1}{2}}$, show that all these compounds magnetically order as ferrimagnets between 89 and 115 K. We find that the magnetic properties are influenced by considering a combination of the size disorder parameter alongside the A-site cationic radii and valence electrons.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2609.39303",
  "author_total": 4,
  "authors": [
    {
      "name": "Madeleine Geers"
    },
    {
      "name": "Ravi Kiran Dokala"
    },
    {
      "name": "Roland Mathieu"
    },
    {
      "name": "Rebecca Clulow"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/d4ydvq7dtmxsy.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.39303",
  "fulltext_url": null,
  "id": "d4ydvq7dtmxsy",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.39303",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "cond-mat.str-el"
    ],
    [
      "openalex",
      "2504|Magnetic and transport properties of perovskites and related materials"
    ]
  ],
  "openalex": "W7215028643",
  "pdf_url": "https://arxiv.org/pdf/2609.39303",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-30",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/d4ydvq7dtmxsy.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:25:49Z",
      "native_id": "2609.39303",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.39303"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:cond-mat.str-el",
      "subfield": "condensed-matter"
    }
  ],
  "title": "Varying A-site radius and size disorder to tune magnetic ordering in compositionally complex perovskite oxides",
  "title_text": "Varying A-site radius and size disorder to tune magnetic ordering in compositionally complex perovskite oxides",
  "type": "preprint",
  "updated_at": "2026-10-30T12:25:49Z",
  "url": "https://research.draconitic.com/paper/d4ydvq7dtmxsy",
  "venue": "arXiv",
  "versions": []
}