 This research paper discusses the development of a novel photothermal catalyst for the conversion of carbon dioxide into valuable products such as methane. The catalyst consists of IR-CoO nanoparticles embedded within AL-203 nanosheets. These particles serve as both photocatalysts and nanoheters, allowing them to donate electrons to the IR nanoparticles while simultaneously heating up the surrounding area. This allows for more efficient reaction rates and higher yields of desired products. This article was authored by Yunchiang Tang, Tingting Zhao, Huching Han, and others.