Conflicts of Interest The authors declare no conflicts of interest. Data Availability Statement The data that support the findings of this study are available in the supplementary material of this article. Supporting Information Filename Description cssc70585-sup-0001-SuppData-S1.pdf3.3 MB Supplementary Material References 1, , , , and , “Visible-Light-Driven CO2 Photoreduction over Atomically Strained Indium Sites in Ambient Air,” Nature Communications 16 (2025): 2094.