Enhanced thermochromic window which incorporates a film with multiple layers of alternating refractive index

摘要: A window comprising at least one thermochromic layer and a film multiple layers of polymer with alternating refractive index (MLARI). The has reversible change in absorbance electromagnetic radiation such that the increases as temperature decreases decreases. Particularly useful materials are ligand exchange materials. In various embodiments, may have panes incorporate low-e layer.