Detlef (Fraunhofer Institute for Applied Polymer Research, Berlin, Germany) Lotzsch & Arno (Fraunhofer Institute for Applied Polymer Research, Berlin, Germany) Seeboth: Thermochromic and Thermotropic Materials
Chromogenic materials change their optical properties in response to an external stimulus. Due to their potential applications as light valve (e.g., in sun protecting glazing) or as temperature senso …