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Deficiency of Standard Effective-Medium Approximation for Ellipsometry of Layers of Nanoparticles
Joint Authors
Bortchagovsky, E. G.
Dejneka, A.
Jastrabik, L.
Lozovski, V. Z.
Mishakova, T. O.
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-12-08
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Correct description of optical properties of layers of disordered interacting nanoparticles is the problem.
Contrary to volumes of nanocomposites, when standard models of effective-medium approximations (EMA) work well, two-dimensional case of layers has intrinsic anisotropy, which influences interparticle interactions.
The deficiency of standard Maxwell-Garnett model in the application to the ellipsometry of layers of gold nanoparticles is demonstrated.
It demands the modification of EMA models and one way of this is considered in this paper.
Contrary to existing 2D models with phenomenological parameters, the proposed Green function approach uses the same number of parameters as standard 3D EMA models for explicit calculations of effective parameters of layers of disordered nanoparticles.
American Psychological Association (APA)
Bortchagovsky, E. G.& Dejneka, A.& Jastrabik, L.& Lozovski, V. Z.& Mishakova, T. O.. 2015. Deficiency of Standard Effective-Medium Approximation for Ellipsometry of Layers of Nanoparticles. Journal of Nanomaterials،Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1069166
Modern Language Association (MLA)
Bortchagovsky, E. G.…[et al.]. Deficiency of Standard Effective-Medium Approximation for Ellipsometry of Layers of Nanoparticles. Journal of Nanomaterials No. 2015 (2015), pp.1-8.
https://search.emarefa.net/detail/BIM-1069166
American Medical Association (AMA)
Bortchagovsky, E. G.& Dejneka, A.& Jastrabik, L.& Lozovski, V. Z.& Mishakova, T. O.. Deficiency of Standard Effective-Medium Approximation for Ellipsometry of Layers of Nanoparticles. Journal of Nanomaterials. 2015. Vol. 2015, no. 2015, pp.1-8.
https://search.emarefa.net/detail/BIM-1069166
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1069166