Supramolecular gel strategy-based nanomaterials with room temperature spin transition - Archive ouverte HAL Access content directly
Journal Articles Colloids and Surfaces A: Physicochemical and Engineering Aspects Year : 2021

Supramolecular gel strategy-based nanomaterials with room temperature spin transition

Wan Fang
  • Function : Author
  • PersonId : 1094381
Liping Ding
Lionel Salmon

Abstract

Novel [Fe(Rtrz)3](SO3CF3)2 based SCO nanomaterials were fabricated through the supramolecular gel strategy. By modifying the assembly conditions, surfactant or polymer-free SCO nanomaterial with different sizes and morphologies could be prepared. Furthermore, their spin crossover behavior was investigated by optical, magnetic and Mössbauer measurements. The spin transition features for the nano-sized materials presented room temperature transition with a hysteresis loop, which could mainly be attributed to the intermolecular van der Waals interactions of tris(dodecyloxy)-benzamide introduced on the structure of [Fe(Rtrz)3](SO3CF3)2.
Fichier principal
Vignette du fichier
Postprint_doi.org10.1016j.colsurfa.2020.126016.pdf (944.81 Ko) Télécharger le fichier
Origin : Files produced by the author(s)

Dates and versions

hal-03179202 , version 1 (24-03-2021)

Identifiers

Cite

Xuan An, Wan Fang, Zhaolong Wang, Kaiqiang Liu, Liping Ding, et al.. Supramolecular gel strategy-based nanomaterials with room temperature spin transition. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2021, 612, pp.126016. ⟨10.1016/j.colsurfa.2020.126016⟩. ⟨hal-03179202⟩
25 View
34 Download

Altmetric

Share

Gmail Facebook Twitter LinkedIn More