Kalendář akcí VŠCHT Praha
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23.10.2017 (po)

12:45 - 14:15Manipulation of molecular machines and nanocars beyond Nobel prize and nanotechnology     

Abstract

Functional materials have been wisely constructed via bottom-up approaches as seen in preparation of molecular and nano patterns and complexes, organized nanostructures, and function materials. However, novel concepts to bridge nano (molecular) structures and bulk systems now becomes crucial in order to control real nano and molecular functions from our visible macroscopic worlds. Here we propose a novel methodology “hand-operating nanotechnology” where molecular orientation, organization and even functions in nanometer-scale can be operated by our macroscopic (hand) operation. This concept can be realized at dynamic two-dimensional medium such as thin films at the air-water interface because this medium possess both features of bulk and molecular dimension. For example, we successfully manipulated molecular machines at the air-water interface upon bulk (10-100 cm size) motion of the entire monolayer and realized “capture and release” of aqueous…




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