Researchers have described a material that, when heated to about 450 degrees Celsius, transforms from an atomically thin, two-dimensional sheet into an array of one-dimensional nanowires, each just a few atoms wide. An image caught in mid-transformation looks like a tiny United States flag, and with false colors added, is arguably the world’s smallest image of Old Glory, researchers said.
from Engineering and Construction News – ScienceDaily https://www.sciencedaily.com/releases/2017/03/170320120349.htm
via Tumblr http://ndbasilica.tumblr.com/post/158630903449
No comments:
Post a Comment