Fabrication of planar iron oxide nanocomposite films and investigation of their optical and magnetic properties

D. A. Gorin, D. O. Grigorev, A. M. Yashchenok, Yu A. Koksharov, A. A. Neveshkin, A. V. Pavlov, G. B. Khomutov, H. Mohwald, G. B. Sukhorukov

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Iron oxide nanoparticles and polymer planar films with different number of layers of iron oxide nanoparticles have been fabricated by the layer-by-layer alternating adsorption technique. It was established that the thickness of the PAH/iron oxide film and its refractive index increases with the increase of the layer number. The microwave irradiation affects the thickness of the PAH/iron oxide film and their refractive index. The increase of refractive index and decrease of thickness of nanocomposite films were observed. The electronic paramagnetic resonance (EPR) spectra of planar films were measured. It was found that parameters of the EPR spectra are sensitive to the number of nanoparticles layers.

Original languageEnglish
Title of host publicationSaratov Fall Meeting 2006
Subtitle of host publicationCoherent Optics of Ordered and Random Media VII
DOIs
Publication statusPublished - 2007
Externally publishedYes
EventSaratov Fall Meeting 2006: Coherent Optics of Ordered and Random Media VII - Saratov, Russian Federation
Duration: 26 Sep 200630 Sep 2006

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume6536
ISSN (Print)0277-786X

Conference

ConferenceSaratov Fall Meeting 2006: Coherent Optics of Ordered and Random Media VII
Country/TerritoryRussian Federation
CitySaratov
Period26/09/0630/09/06

Keywords

  • Layer-by-layer adsorption
  • Nanocomposite
  • Refractive index
  • Thickness
  • Volume fraction

Fingerprint

Dive into the research topics of 'Fabrication of planar iron oxide nanocomposite films and investigation of their optical and magnetic properties'. Together they form a unique fingerprint.

Cite this