Journal of Physical Chemistry C, volume 123, issue 4, pages 2428-2440
Angular-Dependent Spontaneous Emission in Cholesteric Liquid-Crystal Films
1
Chemistry Department, Faculty of Science, University of Paderborn, Warburger Str. 100, 33098 Paderborn, Germany
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Publication type: Journal Article
Publication date: 2019-01-04
Journal:
Journal of Physical Chemistry C
Quartile SCImago
Q1
Quartile WOS
Q2
Impact factor: 3.7
ISSN: 19327447, 19327455
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
Physical and Theoretical Chemistry
General Energy
Abstract
Because of the presence of a selective reflection band, cholesteric liquid crystals strongly modify the emission of fluorescent guest molecules. While emission along the helical axis is well understood, the emission properties at oblique angles with respect to the cholesteric helix have so far not been explored in detail. We present a systematic study of the angular-dependent spontaneous emission properties of dye-doped cholesteric films, including a full Stokes analysis of the emitted light. Variation of the cholesteric pitch allows us to probe the effect of the photonic band structure on spontaneous emission in a wide angular range. We find exceptional angular-dependent intensity and polarization variations of the emitted light and give experimental proof for the splitting of the first-order reflection band as well as its overlap with the second-order band at large detection angles.
Citations by journals
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3
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5
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Liquid Crystals
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Liquid Crystals
5 publications, 26.32%
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Crystals
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Crystals
3 publications, 15.79%
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Journal of Molecular Liquids
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Journal of Molecular Liquids
2 publications, 10.53%
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Physical Review E
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Physical Review E
1 publication, 5.26%
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Polymers
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Polymers
1 publication, 5.26%
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Materials
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Materials
1 publication, 5.26%
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Journal of Physics A: Mathematical and Theoretical
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Journal of Physics A: Mathematical and Theoretical
1 publication, 5.26%
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ACS applied materials & interfaces
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ACS applied materials & interfaces
1 publication, 5.26%
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ACS Nano
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ACS Nano
1 publication, 5.26%
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Optical Materials Express
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Optical Materials Express
1 publication, 5.26%
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Advanced Functional Materials
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Advanced Functional Materials
1 publication, 5.26%
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5
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Citations by publishers
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2
3
4
5
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Taylor & Francis
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Taylor & Francis
5 publications, 26.32%
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Multidisciplinary Digital Publishing Institute (MDPI)
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Multidisciplinary Digital Publishing Institute (MDPI)
5 publications, 26.32%
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Elsevier
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Elsevier
2 publications, 10.53%
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American Chemical Society (ACS)
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American Chemical Society (ACS)
2 publications, 10.53%
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American Physical Society (APS)
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American Physical Society (APS)
1 publication, 5.26%
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IOP Publishing
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IOP Publishing
1 publication, 5.26%
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Optical Society of America
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Optical Society of America
1 publication, 5.26%
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Wiley
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Wiley
1 publication, 5.26%
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1
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4
5
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- We do not take into account publications that without a DOI.
- Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
- Statistics recalculated weekly.
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Risse A. M., Schmidtke J. Angular-Dependent Spontaneous Emission in Cholesteric Liquid-Crystal Films // Journal of Physical Chemistry C. 2019. Vol. 123. No. 4. pp. 2428-2440.
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Risse A. M., Schmidtke J. Angular-Dependent Spontaneous Emission in Cholesteric Liquid-Crystal Films // Journal of Physical Chemistry C. 2019. Vol. 123. No. 4. pp. 2428-2440.
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TY - JOUR
DO - 10.1021/acs.jpcc.8b11134
UR - https://doi.org/10.1021%2Facs.jpcc.8b11134
TI - Angular-Dependent Spontaneous Emission in Cholesteric Liquid-Crystal Films
T2 - Journal of Physical Chemistry C
AU - Risse, Anna M
AU - Schmidtke, Jürgen
PY - 2019
DA - 2019/01/04 00:00:00
PB - American Chemical Society (ACS)
SP - 2428-2440
IS - 4
VL - 123
SN - 1932-7447
SN - 1932-7455
ER -
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@article{2019_Risse
author = {Anna M Risse and Jürgen Schmidtke},
title = {Angular-Dependent Spontaneous Emission in Cholesteric Liquid-Crystal Films},
journal = {Journal of Physical Chemistry C},
year = {2019},
volume = {123},
publisher = {American Chemical Society (ACS)},
month = {jan},
url = {https://doi.org/10.1021%2Facs.jpcc.8b11134},
number = {4},
pages = {2428--2440},
doi = {10.1021/acs.jpcc.8b11134}
}
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MLA
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Risse, Anna M., and Jürgen Schmidtke. “Angular-Dependent Spontaneous Emission in Cholesteric Liquid-Crystal Films.” Journal of Physical Chemistry C, vol. 123, no. 4, Jan. 2019, pp. 2428-2440. https://doi.org/10.1021%2Facs.jpcc.8b11134.