Optical properties of multilayer films of nanocomposites based on WS2 nanotubes decorated with gold nanoparticles

A.Yu. Polyakov; A.V. Nesterov; A.E. Goldt; V. Zubyuk; T. Dolgova; Reshef Tenne; E.A. Goodilin

doi:10.1088/1742-6596/643/1/012046

Optical properties of multilayer films of nanocomposites based on WS₂ nanotubes decorated with gold nanoparticles

A.Yu. Polyakov, A.V. Nesterov, A.E. Goldt, V. Zubyuk, T. Dolgova, Reshef Tenne, E.A. Goodilin

Department of Molecular Chemistry and Materials Science Perlman

Research output: Contribution to journal › Conference article › peer-review

8 Citations (Scopus)

Abstract

Multilayer films of WS₂ nanotubes decorated with gold nanoparticles are prepared for the first time using nanocomposite assemblage on the water-heptane interface and film transition onto optically transparent or semiconducting surfaces. The film morphology resembles a mosaic structure of 10-25 square micron areas with in-plane textured nanotubes. Optical properties demonstrate several features around 490, 545, and 675 nm connected either with excitonic transitions or scattering guided by high anisotropy of the nanotubes and their texturing peculiarities in the films.

Original language	English
Article number	012046
Journal	Journal of Physics: Conference Series
Volume	643
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/643/1/012046
Publication status	Published - 2 Nov 2015
Event	2nd International School and Conference Saint-Petersburg OPEN on Optoelectronics, Photonics, Engineering and Nanostructures, SPbOPEN 2015 - St. Petersburg, Russian Federation Duration: 6 Apr 2015 → 8 Apr 2015

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

Access to Document

10.1088/1742-6596/643/1/012046

Cite this

@article{18182a8c9408489784d7d3c03e3cb909,

title = "Optical properties of multilayer films of nanocomposites based on WS2 nanotubes decorated with gold nanoparticles",

abstract = "Multilayer films of WS2 nanotubes decorated with gold nanoparticles are prepared for the first time using nanocomposite assemblage on the water-heptane interface and film transition onto optically transparent or semiconducting surfaces. The film morphology resembles a mosaic structure of 10-25 square micron areas with in-plane textured nanotubes. Optical properties demonstrate several features around 490, 545, and 675 nm connected either with excitonic transitions or scattering guided by high anisotropy of the nanotubes and their texturing peculiarities in the films.",

author = "A.Yu. Polyakov and A.V. Nesterov and A.E. Goldt and V. Zubyuk and T. Dolgova and Reshef Tenne and E.A. Goodilin",

year = "2015",

month = nov,

day = "2",

doi = "10.1088/1742-6596/643/1/012046",

language = "English",

volume = "643",

journal = "Journal of Physics: Conference Series",

issn = "1742-6596",

publisher = "Institute of Physics Publishing",

number = "1",

note = "2nd International School and Conference Saint-Petersburg OPEN on Optoelectronics, Photonics, Engineering and Nanostructures, SPbOPEN 2015 ; Conference date: 06-04-2015 Through 08-04-2015",

}

TY - JOUR

T1 - Optical properties of multilayer films of nanocomposites based on WS2 nanotubes decorated with gold nanoparticles

AU - Polyakov, A.Yu.

AU - Nesterov, A.V.

AU - Goldt, A.E.

AU - Zubyuk, V.

AU - Dolgova, T.

AU - Tenne, Reshef

AU - Goodilin, E.A.

PY - 2015/11/2

Y1 - 2015/11/2

N2 - Multilayer films of WS2 nanotubes decorated with gold nanoparticles are prepared for the first time using nanocomposite assemblage on the water-heptane interface and film transition onto optically transparent or semiconducting surfaces. The film morphology resembles a mosaic structure of 10-25 square micron areas with in-plane textured nanotubes. Optical properties demonstrate several features around 490, 545, and 675 nm connected either with excitonic transitions or scattering guided by high anisotropy of the nanotubes and their texturing peculiarities in the films.

AB - Multilayer films of WS2 nanotubes decorated with gold nanoparticles are prepared for the first time using nanocomposite assemblage on the water-heptane interface and film transition onto optically transparent or semiconducting surfaces. The film morphology resembles a mosaic structure of 10-25 square micron areas with in-plane textured nanotubes. Optical properties demonstrate several features around 490, 545, and 675 nm connected either with excitonic transitions or scattering guided by high anisotropy of the nanotubes and their texturing peculiarities in the films.

UR - http://www.scopus.com/inward/record.url?scp=84952920654&partnerID=8YFLogxK

U2 - 10.1088/1742-6596/643/1/012046

DO - 10.1088/1742-6596/643/1/012046

M3 - Conference article

SN - 1742-6596

VL - 643

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

IS - 1

M1 - 012046

T2 - 2nd International School and Conference Saint-Petersburg OPEN on Optoelectronics, Photonics, Engineering and Nanostructures, SPbOPEN 2015

Y2 - 6 April 2015 through 8 April 2015

ER -

Optical properties of multilayer films of nanocomposites based on WS₂ nanotubes decorated with gold nanoparticles

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this