{
  "abstract": "Manifestation of a flexible and environmentally compatible multifunctional energy harvester (MEH) is achieved through the use of a noncentrosymmetric metallosupramolecular crystal (MSC). Here, we report the design and synthesis of non-covalent interactions-mediated synthetic strategy of a MSC system using Cu(II) salt, allylmalonic acid, and 2,2ʹdipyridylamine system. Single-crystal X-ray diffraction and Hirshfeld surface analysis reveal a distorted square pyramidal geometry organized into an oscillatory 1D hydrogen-bonded chain, which ultimately perform the acentric polar nature of MSC crystals. This unique structural anisotropy enables high-efficiency multimodal energy harvesting. A flexible MEH was fabricated by employing MSC-system for the exploration of autonomous energy transduction. The MEH demonstrates superior piezoelectric performance, yielding a peak-to-peak short-circuit current (ISC) of ~ 1.2 µA and an opencircuit voltage (VOC) exceeding ~3.6 V under periodic mechanical excitation. The device exhibits a remarkable dual-sensitivity profile in low-pressure regimes and a peak power density of ~0.15 µW/cm",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": null,
  "author_total": 11,
  "authors": [
    {
      "name": "Biswajit Dey",
      "orcid": "0000-0002-1662-6249"
    },
    {
      "name": "Hari Krishna Mishra"
    },
    {
      "name": "Utsa Sarkar"
    },
    {
      "name": "Amit Kumar Pradhan"
    },
    {
      "name": "Debkanta Ghosh"
    },
    {
      "name": "Santanu Majumdar"
    },
    {
      "name": "Ayon Jyoti Karmakar"
    },
    {
      "name": "Arkamita Bandyopadhyay"
    },
    {
      "name": "Vivek K.Gupta"
    },
    {
      "name": "Prasanta Kumar Datta"
    },
    {
      "name": "Dipankar Mandal"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/9bx4vb7954pwr.bib",
  "cited_by": 0,
  "doi": "10.26434/chemrxiv.15008405/v1",
  "fulltext_url": null,
  "id": "9bx4vb7954pwr",
  "issns": [],
  "landing_url": "https://chemrxiv.org/doi/full/10.26434/chemrxiv.15008405/v1",
  "language": null,
  "licence": "CC-BY",
  "licence_label": "CC BY",
  "licence_source": "journal",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": null,
  "native_subjects": [
    [
      "openalex",
      "1606|Crystallography and molecular interactions"
    ]
  ],
  "openalex": "W7211871233",
  "pdf_url": "https://chemrxiv.org/doi/pdf/10.26434/chemrxiv.15008405/v1",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-07",
  "publisher": "American Chemical Society (ACS)",
  "ris": "https://research.draconitic.com/paper/9bx4vb7954pwr.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:17:17Z",
      "native_id": "10.26434/chemrxiv.15008405",
      "source": "chemrxiv",
      "url": "https://chemrxiv.org/doi/full/10.26434/chemrxiv.15008405/v1"
    }
  ],
  "subjects": [
    {
      "field": "chemistry",
      "origin": "openalex:1606|Crystallography and molecular interactions",
      "subfield": "physical"
    }
  ],
  "title": "Anisotropic Metallosupramolecular Crystals for Autonomous Energy Transduction",
  "title_text": "Anisotropic Metallosupramolecular Crystals for Autonomous Energy Transduction",
  "type": "preprint",
  "updated_at": "2026-10-30T12:17:17Z",
  "url": "https://research.draconitic.com/paper/9bx4vb7954pwr",
  "venue": "ChemRxiv",
  "versions": []
}