1. Fraunhofer Institute for Solar Energy Systems ISE Fraunhofer‐Gesellschaft zur Förderung der angewandten Forschung e.V. Heidenhofstr. 2 79110 Freiburg Germany
2. ERCMN FSTT Abdelmalek Essaadi University Tetouan Morocco
3. Institute of Chemical Sciences and Engineering École Polytechnique Fédérale de Lausanne (EPFL) Sion CH‐1951 Switzerland
4. Materials Research Centre FMF University of Freiburg Stefan‐Meier‐Str. 21 79104 Freiburg Germany
5. Center for Research Equipment Korea Basic Science Institute (KBSI) Daejeon 34133 Republic of Korea
6. Research Center for Materials Analysis Korea Basic Science Institute (KBSI) Daejeon 34133 Republic of Korea