1. Leibniz Institute of Photonic Technology (Leibniz‐IPHT) Albert‐Einstein‐Str. 9 07745 Jena Germany
2. Institute of Physical Chemistry Friedrich Schiller University Jena Helmholtzweg 4 07743 Jena Germany
3. Otto Schott Institute of Materials Research Friedrich Schiller University Jena Löbdergraben 32 07743 Jena Germany
4. Sciclus GmbH & Co. KG Moritz‐von‐Rohr‐Str. 1a 07745 Jena Germany
5. Center for Energy and Environmental Chemistry Jena (CEEC Jena) Friedrich Schiller University Jena Philosophenweg 7a 07743 Jena Germany