Polymer-based thin films are thin layers composed primarily of polymers, which are large molecules made up of repeating structural units known as monomers. These films typically range in thickness from a few nanometers to several micrometers and are utilized in various applications due to their versatility, flexibility, and unique physical and chemical properties. Common uses of polymer-based thin films include protective coatings, electronic devices, packaging materials, and biomedical applications. The films can be engineered to have specific optical, electrical, or barrier properties by varying the type of polymer, its molecular weight, or the incorporation of additives. Their lightweight nature and ease of processing make them an essential material in modern technology and materials science.
Scientists at the Department of Energy’s Oak Ridge National Laboratory (ORNL) are making significant progress in the development of next-generation solid-state batteries by using a polymer-based thin film. This breakthrough…