3D Crystal Grown On a DNA Lattice 61
An anonymous reader suggests an article over at ScienceDaily about the achievement of the holy grail of nanoscience: "[R]esearchers at the US Department of Energy's Brookhaven National Laboratory have for the first time used DNA to guide the creation of three-dimensional, ordered, crystalline structures of nanoparticles. The ability to engineer such 3-D structures is essential to producing functional materials that take advantage of the unique properties that may exist at the nanoscale — for example, enhanced magnetism, improved catalytic activity, or new optical properties."
