Nanophotovoltaic Devices Can Provide Voltage to Biological Cells to Kill Cancer

Nano Patents and Innovations: Nanophotovoltaic Devices Can Provide Voltage to Biological Cells to Kill Cancer: "Spire Corporation (Bedford, MA) received U.S. Patent 7,772,612 for nanophotovoltaic devices. Steven J. Wojtczuk, James G. Moe and Roger G Little’s invention provides nanophotovoltaic devices having sizes in a range of about 50 nm to about 5 microns, and a method of their fabrication."