Papers by Author: M. Lackowski

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Authors: A. Jaworek, A. Krupa, A.T. Sobczyk, M. Lackowski, T. Czech, Seeram Ramakrishna, S. Sundarrajan, Damian Pliszka
Abstract: The paper presents experimental results of electrospray deposition of nanopowder onto microfibers. The process is designed to form fibrous filters with an enhanced collection efficiency in the submicron range by covering the fabric with a catalytic material. Polyamide fibres were coated with Al2O3, ZnO, MgO, or TiO2 nanoparticles. The structures obtained were porous at the nanometer scale which increased the total surface area of the catalyst.
Authors: Damian Pliszka, S. Sundarrajan, A. Jaworek, A. Krupa, M. Lackowski, Seeram Ramakrishna
Abstract: We present a novel method of using Particle Image Velocimetry in electrospraying process studies. Electrospraying of metal oxides nanoparticles and covering nonwoven nanofiber mat creates composite material for potentially wide applications. Precise control of the electrospinning process gives possibility for better control of nanoparticles deposition and thereby enhancing its relative properties.
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