Tag: Nicholas Leventis
Building better aerogels by crushing them
Strong, flexible and ultralight aerogels are used in a wide variety of products, from insulation for offshore oil pipelines to parts for space exploration missions. Now, aerogels are undergoing a paradigm shift due to a breakthrough in the understanding of their mechanical properties at the nanoscale level.
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Functional as a philosophy
After working for several years at Chevron Corp. on government contracts in his native Pakistan, Malik Adnan Saeed decided to pursue a Ph.D. in chemistry. He says Dr. Nicholas Leventis, Curators’ Distinguished Professor of chemistry, and his work in the field of aerogels inspired his choice to attend Missouri University of Science and Technology.
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Researchers create shape-memory aerogels with rubber-like elasticity
Polymeric aerogels are nanoporous structures that combine some of the most desirable characteristics of materials such as flexibility and mechanical strength. It is nearly impossible to improve on a substance considered the final frontier in lightweight materials. But chemists from Missouri University of Science and Technology have done just that by making aerogels that have rubber-like elasticity and can “remember” their original shapes.
Read More »UMR chemist is one of 15 to receive international Nano 50 award
Dr. Nicholas Leventis, professor of chemistry at the University of Missouri-Rolla, is one of 15 innovators included in the 2007 Nano 50 Awards presented by Nanotech Briefs magazine, the publication announced Thursday, June 14. Leventis is being recognized for his groundbreaking research in the development of polymer cross-linked aerogels.
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