November 12, 2008 A nanotechnology breakthrough Play video

(NECN) - Tim Miller of the Museum of Science in Boston brings big news from the field of nanotechnology.

Scientists have been able to develop the largest sheet of graphine ever -- it's as wide as a human hair.

The inexpensive and reliable production of these sheets could lead to the development of new solar cells.

Practical use in the industry may be as far as five years away.