Original title: MICROSTRUCTURE AND COMPOSITION OF FINE PARTICLES RELEASED BY CAR BRAKING
Authors: Švábenská, Eva ; Roupcová, Pavla ; Pizúrová, Naděžda ; Schneeweiss, Oldřich
Document type: Papers
Conference/Event: NANOCON 2017. International Conference on Nanomaterials - Research and Application /9./, Brno (CZ), 20171018
Year: 2018
Language: eng
Abstract: Vehicular traffic is connected with large volume of fine particles released during brake processes of cars. Our research is focused on the phase, structure and chemical analysis of the fine particles taken from some car brake parts by their services. The information on structure and phase composition was obtained by X-Ray Powder Diffraction, Mossbauer Spectroscopy, scanning electron microscopy with EDX and transmission electron microscopy. The results of the wear debris analysis are compared with original brake materials components. Most of recognized particles are based mainly on iron oxides. Wear brake particles are discussed in the relation to the potential risk to the environment and human health.
Keywords: environment; Nanoparticles; wear debris
Project no.: LQ1601 (CEP), LM2015069 (CEP)
Funding provider: GA MŠk, GA MŠk
Host item entry: 9TH INTERNATIONAL CONFERENCE ON NANOMATERIALS - RESEARCH & APPLICATION (NANOCON 2017), ISBN 978-80-87294-81-9

Institution: Institute of Physics of Materials AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0301406

Permalink: http://www.nusl.cz/ntk/nusl-407916


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Research > Institutes ASCR > Institute of Physics of Materials
Conference materials > Papers