Scientists have designed a range of nanostructures resembling marine diatoms -- tiny unicellular creatures. To achieve this, they borrow techniques used by naturally-occurring diatoms to deposit layers of silica -- the primary constituent in glass -- in order to grow their intricate shells. Using a technique known as DNA origami, the group designed nanoscale platforms of various shapes to which particles of silica, drawn by electrical charge, could stick.
from Engineering News -- ScienceDaily https://ift.tt/2mlC0Jp
Friday, July 20, 2018
Home »
Engineering News -- ScienceDaily
» Single-celled architects inspire new nanotechnology
0 comments:
Post a Comment