Beschreibung:
<jats:title>Abstract</jats:title><jats:p><jats:bold>The front cover artwork for Issue 06/2020 is provided by Matthias Beller and co‐workers from the Leibniz Institute for Catalysis at the University of Rostock (Germany) and the University of Brest (France). The image shows the reproducibility problems with vastly varying turnover numbers that can arise when developing novel systems for photocatalytic transformations, such as carbon dioxide reduction. See the Full Paper itself at </jats:bold><jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" xlink:href="https://doi.org/10.1002/cctc.201901686">https://doi.org/10.1002/cctc.201901686</jats:ext-link>.</jats:p>