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Spectroellipsometric characterization and modeling of plasmonic diamond-like carbon nanocomposite films with embedded Ag nanoparticles.
Yaremchuk, Iryna; Meskinis, Sarunas; Fitio, Volodymyr; Bobitski, Yaroslav; Slapikas, Kestutis; Ciegis, Arvydas; Balevicius, Zigmas; Selskis, Algirdas; Tamulevicius, Sigitas.
Afiliación
  • Yaremchuk I; Department of Photonics, Lviv Polytechnic National University, S. Bandera Str. 12, Lviv, 79013 Ukraine.
  • Meskinis S; Institute of Materials Science, Kaunas University of Technology, Savanoriu Av. 271, Kaunas, LT-50131 Lithuania.
  • Fitio V; Department of Photonics, Lviv Polytechnic National University, S. Bandera Str. 12, Lviv, 79013 Ukraine.
  • Bobitski Y; Department of Photonics, Lviv Polytechnic National University, S. Bandera Str. 12, Lviv, 79013 Ukraine ; Institute of Technology, University of Rzeszow, T. Rejtana Str. 16b, Rzeszow, 35959 Poland.
  • Slapikas K; Institute of Materials Science, Kaunas University of Technology, Savanoriu Av. 271, Kaunas, LT-50131 Lithuania.
  • Ciegis A; Institute of Materials Science, Kaunas University of Technology, Savanoriu Av. 271, Kaunas, LT-50131 Lithuania.
  • Balevicius Z; Laboratory of NanoBioTechnology, Center for Physical Sciences and Technology, Gostauto str. 9, Vilnius, LT-01108 Lithuania.
  • Selskis A; Institute of Chemistry, Center for Physical Sciences and Technology, Gostauto str. 9, Vilnius, LT-01108 Lithuania.
  • Tamulevicius S; Institute of Materials Science, Kaunas University of Technology, Savanoriu Av. 271, Kaunas, LT-50131 Lithuania.
Nanoscale Res Lett ; 10: 157, 2015.
Article en En | MEDLINE | ID: mdl-25977645
Diamond-like carbon nanocomposite films with embedded silver nanoparticles are considered experimentally (spectroellipsometric characterization) and theoretically (modeling of optical properties). Metallic nanocomposite films were synthesized by reactive magnetron sputtering and were studied by transmission electron microscope (TEM) and atomic force microscope (AFM). The optical constants of the films were determined from spectroscopic ellipsometry measurements and were modeled using the Maxwell-Garnett approximations. Comparison between the extended and renormalized Maxwell-Garnett theory was conducted. Surface plasmon resonance peak have been found to be strongly dependent on the shape of nanoparticles and interaction between them.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Nanoscale Res Lett Año: 2015 Tipo del documento: Article Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Nanoscale Res Lett Año: 2015 Tipo del documento: Article Pais de publicación: Estados Unidos