1. Faculty of Science & Technology, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands
2. School for Engineering—Matter Transport & Energy, Arizona State University, Tempe, Arizona 85287, United States
3. Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (IEK-11), Forschungszentrum Jülich GmbH, Egerlandstr. 3, 91058 Erlangen, Germany
4. Department of Chemical and Biological Engineering, Friedrich-Alexander-Universität Erlangen-Nürnberg, Egerlandstr. 3, 91058 Erlangen, Germany
5. Faculty of Geo-information Science and Earth Observation, University of Twente, P.O. Box 217, 7500 AE Enschede, The Netherlands