Abstract
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.
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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.
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This article is part of the Topical Collection on Proceedings of the International Conference on the Applications of the Mössbauer Effect (ICAME 2017), Saint-Petersburg, Russia, 3-8 September 2017
Edited by Valentin Semenov
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Dreyer, B., Natke, D., Klimke, S. et al. Implementation of spin crossover compounds into electrospun nanofibers. Hyperfine Interact 239, 8 (2018). https://doi.org/10.1007/s10751-017-1483-x
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DOI: https://doi.org/10.1007/s10751-017-1483-x