Open Access
Physical Review Letters, volume 106, issue 11, publication number 117801
Observation of Two Isotropic-Nematic Phase Transitions Near a Surface
Aya Satoshi
1
,
Sasaki Yuji
2
,
Araoka Fumito
1
,
Ema Kenji
2
,
Ishikawa Ken
1
,
Emelyanenko Alexander V
3
,
TAKEZOE HIDEO
1
Publication type: Journal Article
Publication date: 2011-03-14
Journal:
Physical Review Letters
Quartile SCImago
Q1
Quartile WOS
Q1
Impact factor: 8.6
ISSN: 00319007, 10797114
General Physics and Astronomy
Abstract
Using specified conditions, we succeeded in observing the isotropic-nematic (Iso-N) liquid crystal phase transition at surfaces followed by that in bulk for the first time. An additional heat anomaly peak was found at a higher temperature side of a main phase transition peak using highly sensitive differential scanning calorimetry (HS-DSC). The peak is pronounced particularly in the cooling process, since the transition starts at surfaces on cooling. The temperature dependence of retardation allows us to safely conclude that the higher temperature peak that appeared in HS-DSC is attributed to the Iso-N transition at surfaces. These measurements also indicate that the surface transition is of first order. These behaviors were theoretically explained by generalized Maier-Saupe theory.
Citations by journals
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Physical Review E
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Physical Review E
9 publications, 29.03%
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Soft Matter
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Soft Matter
3 publications, 9.68%
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Liquid Crystals
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Liquid Crystals
3 publications, 9.68%
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Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
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Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
2 publications, 6.45%
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Advanced Materials
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Advanced Materials
2 publications, 6.45%
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Langmuir
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Langmuir
2 publications, 6.45%
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Applied Physics Letters
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Applied Physics Letters
1 publication, 3.23%
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Journal of Chemical Physics
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Journal of Chemical Physics
1 publication, 3.23%
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Journal of Applied Physics
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Journal of Applied Physics
1 publication, 3.23%
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Nature Communications
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Nature Communications
1 publication, 3.23%
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Journal of Molecular Liquids
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Journal of Molecular Liquids
1 publication, 3.23%
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Journal of Physics Condensed Matter
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Journal of Physics Condensed Matter
1 publication, 3.23%
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Journal of Physical Chemistry C
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Journal of Physical Chemistry C
1 publication, 3.23%
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RSC Advances
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RSC Advances
1 publication, 3.23%
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Nanoscale
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Nanoscale
1 publication, 3.23%
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Phase Transitions
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Phase Transitions
1 publication, 3.23%
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7
8
9
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Citations by publishers
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1
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3
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7
8
9
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American Physical Society (APS)
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American Physical Society (APS)
9 publications, 29.03%
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Royal Society of Chemistry (RSC)
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Royal Society of Chemistry (RSC)
5 publications, 16.13%
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Taylor & Francis
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Taylor & Francis
4 publications, 12.9%
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American Institute of Physics (AIP)
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American Institute of Physics (AIP)
3 publications, 9.68%
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American Chemical Society (ACS)
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American Chemical Society (ACS)
3 publications, 9.68%
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Japan Society of Applied Physics
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Japan Society of Applied Physics
2 publications, 6.45%
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Wiley
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Wiley
2 publications, 6.45%
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Springer Nature
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Springer Nature
1 publication, 3.23%
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Elsevier
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Elsevier
1 publication, 3.23%
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IOP Publishing
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IOP Publishing
1 publication, 3.23%
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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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Aya S. et al. Observation of Two Isotropic-Nematic Phase Transitions Near a Surface // Physical Review Letters. 2011. Vol. 106. No. 11. 117801
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Aya S., Sasaki Y., Araoka F., Ema K., Ishikawa K., Emelyanenko A. V., Emelyanenko A. V., TAKEZOE H. Observation of Two Isotropic-Nematic Phase Transitions Near a Surface // Physical Review Letters. 2011. Vol. 106. No. 11. 117801
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TY - JOUR
DO - 10.1103/PhysRevLett.106.117801
UR - https://doi.org/10.1103%2FPhysRevLett.106.117801
TI - Observation of Two Isotropic-Nematic Phase Transitions Near a Surface
T2 - Physical Review Letters
AU - Aya, Satoshi
AU - Sasaki, Yuji
AU - Araoka, Fumito
AU - Ema, Kenji
AU - Ishikawa, Ken
AU - Emelyanenko, Alexander V
AU - TAKEZOE, HIDEO
AU - Emelyanenko, A. V.
PY - 2011
DA - 2011/03/14 00:00:00
PB - American Physical Society (APS)
IS - 11
VL - 106
SN - 0031-9007
SN - 1079-7114
ER -
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@article{2011_Aya,
author = {Satoshi Aya and Yuji Sasaki and Fumito Araoka and Kenji Ema and Ken Ishikawa and Alexander V Emelyanenko and HIDEO TAKEZOE and A. V. Emelyanenko},
title = {Observation of Two Isotropic-Nematic Phase Transitions Near a Surface},
journal = {Physical Review Letters},
year = {2011},
volume = {106},
publisher = {American Physical Society (APS)},
month = {mar},
url = {https://doi.org/10.1103%2FPhysRevLett.106.117801},
number = {11},
doi = {10.1103/PhysRevLett.106.117801}
}