Their discovery in the 1970s was a breakthrough that has changed the way we use plastics today. Plastics have traditionally been used for insulation. For a polymer to be able to conduct electric current it must consist alternately of single and double bonds between carbon atoms. These conductive polymers can also reduce static electricity and interference on photographic film and computer screens. Many more applications of conductive plastics are expected to enter our daily lives.
Students can read the full press release .
They can read an explanation of the science involved . The following SimLibrary activities require Logal Express. Get a free trial subscription . Students can learn about electrical conductors and insulators in the Middle School Gateways activity, Flow of Electricity . If necessary, have students use their textbooks or the Internet to answer these questions.