Diffusional Self-Organization in Exponential Layer-By-Layer Films with Micro- and Nanoscale Periodicity

Authors


  • The work is supported by AFOSR MURI 444286-P061716, ONR N00014-06-1-0473, Air Force FA9550-05-1-043, NSF CMS-0528867, and NSF R8112-G1. P.P. thanks the Fannie and John Hertz Foundation for support of his work through a graduate fellowship. K.C. thanks the EU under Marie Curie Outgoing Fellowship [MOIF-CT-2006-039636] for support. M.M. acknowledges the Fulbright fellowship. E.V. and A.J.H. thank the Cornell High Energy Synchrotron Source (CHESS), which is supported by the National Science Foundation and the National Institutes of Health/National Institute of General Medical Sciences under award DMR-0225180. E.V. thanks funding from MIT’s Institute for Soldier Nanotechnology (ISN).

Abstract

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Die schichtweise Abscheidung von Poly(diallyldimethylammoniumchlorid) und Polyacrylsäure, bei der anorganische Schichten aus Natriummontmorillonit-Lehm eingebaut werden, liefert eine durchgängige Schichtstruktur im Filminnern aus mikrometerdicken Polymerkomplex- und dünnen Lehmschichten (siehe Bild; rechts: Querschnitt).

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