Downsizing of Nanocrystals while Retaining Bistable Spin Crossover Properties in Three-Dimensional Hofmann-Type {Fe(pz)[Pt(CN)4]}-Iodine Adducts

Francisco Javier Valverde-Muñoz, Rania Kazan, Kamel Boukheddaden, Masaaki Ohba, José Antonio Real, Teresa Delgado

研究成果: Contribution to journalArticle査読

1 被引用数 (Scopus)

抄録

Mastering nanostructuration of functional materials into electronic devices is presently an essential task in materials science. This is particularly relevant for spin crossover (SCO) compounds, whose properties are extremely sensitive to size reduction. Indeed, the search for materials displaying strong cooperative hysteretic SCO properties operative at the nanoscale close near room temperature is extremely challenging. In this context, we describe here the synthesis and characterization of 20-30 nm surfactant-free nanocrystals of the FeII Hofmann-type polymer {FeII(pz)[PtII,IVIx(CN)4]} (pz = pyrazine), which affords the first example of a robust three-dimensional coordination polymer, substantially keeping operational thermally induced SCO bistability at such a scale.

本文言語英語
ページ(範囲)8851-8860
ページ数10
ジャーナルInorganic chemistry
60
12
DOI
出版ステータス出版済み - 6 21 2021

All Science Journal Classification (ASJC) codes

  • 物理化学および理論化学
  • 無機化学

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