1. Laboratory for Functional Polymers Empa Swiss Federal Laboratories for Materials Science and Technology Überlandstrasse 129 CH‐8600 Dübendorf Switzerland
2. Key Laboratory of Special Function Materials and Structure Design Ministry of Education School of Physical Science and Technology Lanzhou University Lanzhou 730000 China
3. Institute of Materials Science and Engineering Ecole Polytechnique Fedérale de Lausanne (EPFL) Station 12 CH‐1015 Lausanne Switzerland
4. School of Chemistry University College Dublin (UCD) Belfield Dublin 4 Ireland