Standard

Effect of dispersion of gold nanoparticles on the properties and alignment of liquid crystalline copper phthalocyanine films. / Basova, Tamara V.; Parkhomenko, Roman G.; Polyakov, Maxim et al.

In: Dyes and Pigments, Vol. 125, 01.02.2016, p. 266-273.

Research output: Contribution to journal › Article › peer-review

Harvard

Basova, TV, Parkhomenko, RG, Polyakov, M, Gürek, AG, Atilla, D, Yuksel, F, Ryabchikova, EI, Kadem, BY & Hassan, AK 2016, 'Effect of dispersion of gold nanoparticles on the properties and alignment of liquid crystalline copper phthalocyanine films', Dyes and Pigments, vol. 125, pp. 266-273. https://doi.org/10.1016/j.dyepig.2015.10.005

APA

Basova, T. V., Parkhomenko, R. G., Polyakov, M., Gürek, A. G., Atilla, D., Yuksel, F., Ryabchikova, E. I., Kadem, B. Y., & Hassan, A. K. (2016). Effect of dispersion of gold nanoparticles on the properties and alignment of liquid crystalline copper phthalocyanine films. Dyes and Pigments, 125, 266-273. https://doi.org/10.1016/j.dyepig.2015.10.005

Vancouver

Basova TV, Parkhomenko RG, Polyakov M, Gürek AG, Atilla D, Yuksel F et al. Effect of dispersion of gold nanoparticles on the properties and alignment of liquid crystalline copper phthalocyanine films. Dyes and Pigments. 2016 Feb 1;125:266-273. doi: 10.1016/j.dyepig.2015.10.005

Author

Basova, Tamara V. ; Parkhomenko, Roman G. ; Polyakov, Maxim et al. / Effect of dispersion of gold nanoparticles on the properties and alignment of liquid crystalline copper phthalocyanine films. In: Dyes and Pigments. 2016 ; Vol. 125. pp. 266-273.

BibTeX

@article{32b43095f96e4f39adcc647c8000ca2c,
title = "Effect of dispersion of gold nanoparticles on the properties and alignment of liquid crystalline copper phthalocyanine films",
abstract = "The inclusion of hexadecylamine capped gold nanoparticles (AuNPs) into the ordered matrix of hexagonal columnar mesophase of copper phthalocyanine (CuPc) has been investigated. The effects of AuNPs on the liquid crystalline behaviour, optical and electrical properties of CuPc films is investigated by different physical methods. The molecules orientation in the films of CuPc and its composites with AuNPs, deposited on the surface of one substrate and between two electrodes, is studied by polarized Raman spectroscopy and polarized microscopy. It has been shown that thin films of the composites confined between ITO and Al electrodes are characterized by homeotropic alignment while no homeotropic alignment was observed in films deposited on ITO substrate with air constituting the upper interface. The I(V) dependences for the films confined between ITO and Al electrodes were measured. Appreciable enhancement of the DC conductivity is observed in the case of composites containing gold nanoparticles.",
keywords = "Composite materials, Films alignment, Gold nanoparticles, Liquid crystals, Metal phthalocyanines, Plasmon resonance",
author = "Basova, {Tamara V.} and Parkhomenko, {Roman G.} and Maxim Polyakov and G{\"u}rek, {Ay{\c s}e G{\"u}l} and Devrim Atilla and Fatma Yuksel and Ryabchikova, {Elena I.} and Kadem, {Burak Y.} and Hassan, {Aseel K.}",
year = "2016",
month = feb,
day = "1",
doi = "10.1016/j.dyepig.2015.10.005",
language = "English",
volume = "125",
pages = "266--273",
journal = "Dyes and Pigments",
issn = "0143-7208",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Effect of dispersion of gold nanoparticles on the properties and alignment of liquid crystalline copper phthalocyanine films

AU - Basova, Tamara V.

AU - Parkhomenko, Roman G.

AU - Polyakov, Maxim

AU - Gürek, Ayşe Gül

AU - Atilla, Devrim

AU - Yuksel, Fatma

AU - Ryabchikova, Elena I.

AU - Kadem, Burak Y.

AU - Hassan, Aseel K.

PY - 2016/2/1

Y1 - 2016/2/1

N2 - The inclusion of hexadecylamine capped gold nanoparticles (AuNPs) into the ordered matrix of hexagonal columnar mesophase of copper phthalocyanine (CuPc) has been investigated. The effects of AuNPs on the liquid crystalline behaviour, optical and electrical properties of CuPc films is investigated by different physical methods. The molecules orientation in the films of CuPc and its composites with AuNPs, deposited on the surface of one substrate and between two electrodes, is studied by polarized Raman spectroscopy and polarized microscopy. It has been shown that thin films of the composites confined between ITO and Al electrodes are characterized by homeotropic alignment while no homeotropic alignment was observed in films deposited on ITO substrate with air constituting the upper interface. The I(V) dependences for the films confined between ITO and Al electrodes were measured. Appreciable enhancement of the DC conductivity is observed in the case of composites containing gold nanoparticles.

AB - The inclusion of hexadecylamine capped gold nanoparticles (AuNPs) into the ordered matrix of hexagonal columnar mesophase of copper phthalocyanine (CuPc) has been investigated. The effects of AuNPs on the liquid crystalline behaviour, optical and electrical properties of CuPc films is investigated by different physical methods. The molecules orientation in the films of CuPc and its composites with AuNPs, deposited on the surface of one substrate and between two electrodes, is studied by polarized Raman spectroscopy and polarized microscopy. It has been shown that thin films of the composites confined between ITO and Al electrodes are characterized by homeotropic alignment while no homeotropic alignment was observed in films deposited on ITO substrate with air constituting the upper interface. The I(V) dependences for the films confined between ITO and Al electrodes were measured. Appreciable enhancement of the DC conductivity is observed in the case of composites containing gold nanoparticles.

KW - Composite materials

KW - Films alignment

KW - Gold nanoparticles

KW - Liquid crystals

KW - Metal phthalocyanines

KW - Plasmon resonance

UR - http://www.scopus.com/inward/record.url?scp=84946887652&partnerID=8YFLogxK

U2 - 10.1016/j.dyepig.2015.10.005

DO - 10.1016/j.dyepig.2015.10.005

M3 - Article

AN - SCOPUS:84946887652

VL - 125

SP - 266

EP - 273

JO - Dyes and Pigments

JF - Dyes and Pigments

SN - 0143-7208

ER -

ID: 25436786