1. Biofiber Tech Sweden AB, Norrsken House, Birgen Jarksgatan 57 C, Stockholm, SE11356, Sweden
2. Experimental Physics, Saarland University, Saarbrücken, 66123, Germany
3. CNR-ICCOM–Institute of Chemistry of Organometallic Compounds, via Moruzzi 1, Pisa, 56124, Italy
4. Division of Materials and Environmental Chemistry, Stockholm University, Frescativägen 8, Stockholm, 10691, Sweden
5. Research Center for Applied Chemistry, Blvd Enrique Reyna 140, San José de los Cerritos, Saltillo, Coahuila, 25294, Mexico
6. Soft Condensed Matter & Biophysics, Debye Institute for Nanomaterials Science, Utrecht University, Princetonplein 1, 3584 CC Utrecht, the Netherlands
7. Unilever Innovation Centre Wageningen, Bronland 146708, WH, the Netherlands
8. Institute of Physics, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, the Netherlands
9. Solid-State Physics Division, Bhabha Atomic Research Centre, Mumbai, 400 085, India