Conducting polymers—materials of commerce

Conducting‐polymer‐based poducts that are commercially available are the topic of this second part of a two‐part article (the first half appeared last month). Many people are not aware that conducting polymers have reached the marketplace in the form of “coin”‐shaped batteries (see Figure). 3.5.″ floppy disks, and electrostatic loudspeakers, as well as being available for commercial processes and as raw materials. magnified image