John Anthony has a list of projects that are all striving to improve the environment.
By Alicia P. Gregory
photo by Lee Thomas
You know the chorus from that old Irving Berlin song: “Anything you can do I can do better. I can do anything better than you.” It pretty much sums up UK chemist John Anthony’s challenge to silicon-based technology. His goal is to take anything you can make with silicon (think ceramics) and make it cheaper and greener with carbon (plastics).
Liquid-crystal displays (LCDs are the hot HDTV sets) and radio-frequency identification (RFIDs are tiny white tags that already appear on some products and will one day replace barcodes) are made from pricey and brittle silicon. But Anthony is tweaking carbon-based molecules to do these things and more. Anthony, an effusive teacher who says his goal is to get his students