Hyperfine Interactions

, 239:8 | Cite as

Implementation of spin crossover compounds into electrospun nanofibers

  • B. DreyerEmail author
  • D. Natke
  • S. Klimke
  • S. Baskas
  • R. Sindelar
  • G. Klingelhöfer
  • F. Renz
Part of the following topical collections:
  1. Proceedings of the International Conference on the Applications of the Mössbauer Effect (ICAME 2017), Saint-Petersburg, Russia, 3-8 September 2017


We synthesised a series of Iron(II)-triazole compounds and used the electrospinning procedure to incorporate spin crossover compounds (SCO) into polylactic acid polymer fibers. Composite fiber/SCO compounds of [Fe(NH2-trz)3](BF4)2 as well as [Fe(Htrz)2(trz)]BF4 were investigated via Mössbauer spectroscopy at 293 K and 77 K. The Mössbauer studies show that the spin crossover behavior is maintained in the polymer matrix.


Triazole SCO Iron complexes Electrospinning Mössbauer 



The authors would like to thank the Hochschule Hannover (HsH), Leibniz Universität Hannover (LUH) and the Laboratory of Nano and Quantum Engineering (LNQE) for financial support.


  1. 1.
    Molnar, G., Salmon, L., Nicolazzi, W., Terki, F., Bousseksou, A.: J. Mater. Chem. C 2, 1360–1366 (2014)CrossRefGoogle Scholar
  2. 2.
    Linares, J., Codjovi, E., Garcia, Y.: Sensors 12, 4479–4492 (2012)CrossRefGoogle Scholar
  3. 3.
    Hu, L., Duan, Y., Xu, Z., Yuan, J., Dong, Y., Han, T.: J. Mater. Chem. C 4, 5334–5341 (2016)CrossRefGoogle Scholar
  4. 4.
    Bogue, R.: Sens. Rev. 29, 310–315 (2009)CrossRefGoogle Scholar
  5. 5.
    Kröber, J., Audière, J.-P., Claude, R., Codjovi, E., Kahn, O., Haasnoot, J.G., Grolière, F., Jay, C., Bousseksou, A., Linarès, J., Varret, F., Gonthier-Vassal, A.: Chem. Mater. 6, 1404–1412 (1994)CrossRefGoogle Scholar
  6. 6.
    Qiu, D., Ren, D.H., Gu, L., Sun, X.L., Qu, Gu, Z.G., Li, Z.: RSC Adv. 4, 31323–31327 (2014)CrossRefGoogle Scholar
  7. 7.
    Zhao, T., Cuignet, L., Dîrtu, M.M., Wolff, M., Spasojevic, V., Boldog, I., Rotaru, A., Garcia, Y., Janiak, C.: J. Mater. Chem. C 3, 7802–7812 (2015)CrossRefGoogle Scholar

Copyright information

© Springer International Publishing AG, part of Springer Nature 2017

Authors and Affiliations

  1. 1.Institute of Inorganic ChemistryLeibniz University HannoverHannoverGermany
  2. 2.Faculty IIUniversity of Applied Science HannoverHannoverGermany
  3. 3.Institute of Inorganic and Analytic ChemistryGutenberg-UniversityMainzGermany

Personalised recommendations