Publication detail

Nanoparticles form brake pads wear

ŠVÁBENSKÁ, E. ROUPCOVÁ, P. FRIÁK, M. SCHNEEWEISS, O.

Original Title

Nanoparticles form brake pads wear

Type

conference paper

Language

English

Original Abstract

Exposure to particulate air pollution has been associated with a variety of health problems. One of the main sources of metal-rich airborne particulate pollution in roadside environments are brake-wear emissions. The scanning electron microscopy (SEM) and transmission electron microscopy (TEM), Mössbauer spectroscopy (MS), X-ray powder diffraction (XRD) was used to a make quantitative evaluation of wear particles in two samples. Sizes, morphologies, oxidation state, and trace element compositions of wear particles were investigated using combination of several methods revealed high concentrations of Fe species and phases, often associated with carbonaceous material. SEM and TEM observations show that brake wear particles with a size of tens to hundreds of nm mainly form particle agglomerates.

Keywords

analysis; iron oxides; metallic particles; TEM; Wear particles

Authors

ŠVÁBENSKÁ, E.; ROUPCOVÁ, P.; FRIÁK, M.; SCHNEEWEISS, O.

Released

19. 10. 2022

ISBN

978-8-0883-6509-9

Book

NANOCON Conference Proceedings - International Conference on Nanomaterials

Pages from

249

Pages to

254

Pages count

6

URL

https://www.scopus.com/record/display.uri?eid=2-s2.0-85151392474&origin=resultslist&sort=plf-f&src=s&sid=0452c498a994e9fdc7e1bada11e7fc89&sot=b&sdt=b&s=DOI%2810.37904%2Fnanocon.2022.4616%29&sl=31&sessionSearchId=0452c498a994e9fdc7e1bada11e7fc89&relpos=0

BibTex

@inproceedings{BUT187540,
  author="Eva {Švábenská} and Pavla {Roupcová} and Martin {Friák} and Oldřich {Schneeweiss}",
  title="Nanoparticles form brake pads wear",
  booktitle="NANOCON Conference Proceedings - International Conference on Nanomaterials",
  year="2022",
  pages="249--254",
  doi="10.37904/nanocon.2022.4616",
  isbn="978-8-0883-6509-9",
  url="https://www.scopus.com/record/display.uri?eid=2-s2.0-85151392474&origin=resultslist&sort=plf-f&src=s&sid=0452c498a994e9fdc7e1bada11e7fc89&sot=b&sdt=b&s=DOI%2810.37904%2Fnanocon.2022.4616%29&sl=31&sessionSearchId=0452c498a994e9fdc7e1bada11e7fc89&relpos=0"
}