Semiconductor behavior is now possible using polymeric systems. For example, semiconducting polymers, sandwiched between two electrodes, can generate light of any color. Such a display would be light in weight, less power consuming than other alternatives, and perhaps flexible. For more information about engineered polymers, visit the web pages of Philips Research . Maybe you will be the materials engineer on the team that figures out an economical and reliable means to produce a reasonably priced, three-pixcel patterned display, using polymer technology and manufacturing knowhow.
Polymers are materials comprised of long molecular chains.
Most polymers are carbon based and have relatively low melting points. Polymers have a very wide range of properties which allow for their extensive use in society. The image is of Styrofoam packaging peanut. There are many SEM-image sites on the Internet. Synthetic fabrics are man-made copies of natural fabrics.