An intrinsic dual-emitting gold thiolate coordination polymer, [Au(+I)(: P -SPhCO2H)]n, for ratiometric temperature sensing

  1. Veselska, O. 4
  2. Okhrimenko, L. 4
  3. Guillou, N. 3
  4. Podbevšek, D. 2
  5. Ledoux, G. 2
  6. Dujardin, C. 2
  7. Monge, M. 2
  8. Chevrier, D.M. 1
  9. Yang, R. 1
  10. Zhang, P. 1
  11. Fateeva, A. 5
  12. Demessence, A. 4
  1. 1 Dalhousie University
    info

    Dalhousie University

    Halifax, Canadá

    ROR https://ror.org/01e6qks80

  2. 2 Universidad de La Rioja
    info

    Universidad de La Rioja

    Logroño, España

    ROR https://ror.org/0553yr311

  3. 3 Versailles Saint-Quentin-en-Yvelines University
    info

    Versailles Saint-Quentin-en-Yvelines University

    Versalles, Francia

    ROR https://ror.org/03mkjjy25

  4. 4 Institute of Researches on Catalysis and Environment in Lyon
    info

    Institute of Researches on Catalysis and Environment in Lyon

    Villeurbanne, Francia

    ROR https://ror.org/04fy20a51

  5. 5 Laboratoire des Multimatériaux et Interfaces
    info

    Laboratoire des Multimatériaux et Interfaces

    Villeurbanne, Francia

    ROR https://ror.org/03cfem402

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Revue:
Journal of Materials Chemistry C . Materials for optical, magnetic and electronic devices

ISSN: 2050-7526

Année de publication: 2017

Volumen: 5

Número: 38

Pages: 9843-9848

Type: Article

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DOI: 10.1039/C7TC03605A SCOPUS: 2-s2.0-85030782247 WoS: WOS:000412827000003 GOOGLE SCHOLAR

D'autres publications dans: Journal of Materials Chemistry C . Materials for optical, magnetic and electronic devices

Résumé

The structure of a new lamellar gold thiolate coordination polymer is described. [Au(+I)(p-SPhCO2H)]n exhibits unique bent S-Au-S angles due to the presence of both aurophilic and hydrogen interactions. More interestingly, this compound is the first coordination polymer displaying intrinsic dual emission in a large temperature range, from 80 to 320 K, with a maximum sensitivity of 3% K-1 at 260 K, and it possesses high potential as an optical temperature sensor. © The Royal Society of Chemistry 2017.