Název:
MICROSTRUCTURE AND COMPOSITION OF FINE PARTICLES RELEASED BY CAR BRAKING
Autoři:
Švábenská, Eva ; Roupcová, Pavla ; Pizúrová, Naděžda ; Schneeweiss, Oldřich Typ dokumentu: Příspěvky z konference Konference/Akce: NANOCON 2017. International Conference on Nanomaterials - Research and Application /9./, Brno (CZ), 20171018
Rok:
2018
Jazyk:
eng
Abstrakt: 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.
Klíčová slova:
environment; Nanoparticles; wear debris Číslo projektu: LQ1601 (CEP), LM2015069 (CEP) Poskytovatel projektu: GA MŠk, GA MŠk Zdrojový dokument: 9TH INTERNATIONAL CONFERENCE ON NANOMATERIALS - RESEARCH & APPLICATION (NANOCON 2017), ISBN 978-80-87294-81-9
Instituce: Ústav fyziky materiálů AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0301406