Temperature‐dependent Cu⋅⋅⋅Cu distances lead to the luminescence thermochromism of copper(I) coordination polymers with cubane‐like Cu4X4 cluster nodes (X=halogen) according to a study on three copper(I) coordination polymers with a bis‐thioether ligand (L). The picture shows solid‐state luminescence spectra and photographs of the two‐dimensional network polymer [Cu4I4L2]n at 298 and 77 K.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.