Browsing FAS Scholarly Articles by Keyword "nanostructure"
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Biomimetic Nanostructured Surfaces with Designer Mechanics and Geometry for Broad Applications
(Materials Research Society, 2009)A powerful fabrication platform for a wide range of biomimetic, high-aspect-ratio nanostructured surfaces is introduced. The principles of soft lithography are extended into a double-mold replication process, whereby a ... -
Dynamics of Ion Beam Stimulated Surface Mass Transport to Nanopores
(Cambridge University Press (CUP), 2007)We explore the ion beam-induced dynamics of the formation of large features at the edges of nanopores in freestanding silicon nitride membranes. The shape and size of these ìnanovolcanoesî, together with the rate at which ... -
Probing electron transfer mechanisms in Shewanella oneidensis MR-1 using a nanoelectrode platform and single-cell imaging
(Proceedings of the National Academy of Sciences, 2010)Microbial fuel cells (MFCs) represent a promising approach for sustainable energy production as they generate electricity directly from metabolism of organic substrates without the need for catalysts. However, the mechanisms ...