March/April 2008
From the Labs: Nanotechnology
New publications, experiments and breakthroughs in nanotechnology--and what they mean.
By Kevin Bullis
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A new coating made of microscopic threads can repel a variety of liquids, including water (dyed blue), methanol (green), octane (red), and methylene iodine (clear).
Credit: Anish Tuteja and Wonjae Choi, MIT |
Coating That Repels Oil
New materials clean themselves, eliminating the need for soap and water.
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Massachusetts Institute of Technology