ChemInform Abstract: ORDER PARAMETERS OF SOME NEMATIC P, P′ SUBSTITUTED TOLANES AS DETERMINED BY POLARIZED RAMAN SCATTERING

1983 ◽  
Vol 14 (37) ◽  
Author(s):  
L. G. P. DALMOLEN ◽  
W. H. DE JEU
Keyword(s):  
Raman Scattering ◽  
Order Parameters ◽  
Polarized Raman

scholarly journals Raman scattering studies of order parameters in liquid crystalline dimers exhibiting the nematic and twist-bend nematic phases

2015 ◽  
Vol 3 (38) ◽  
pp. 10007-10016 ◽  
Author(s):  
Zhaopeng Zhang ◽  
Vitaly P. Panov ◽  
Mamatha Nagaraj ◽  
Richard J. Mandle ◽  
John W. Goodby ◽  
...  
Keyword(s):  
Raman Spectroscopy ◽  
Raman Scattering ◽  
Homologous Series ◽  
Liquid Crystalline ◽  
Orientational Order ◽  
Order Parameters ◽  
Polarized Raman Spectroscopy ◽  
Nematic Phases ◽  
Polarized Raman

The work deduces orientational order parameters in the nematic and twist-bend nematic phases. An homologous series of dimers is studied using Polarized Raman Spectroscopy.

scholarly journals Probing IrTe2 crystal symmetry by polarized Raman scattering

2014 ◽  
Vol 89 (22) ◽  
Author(s):  
N. Lazarević ◽  
E. S. Bozin ◽  
M. Šćepanović ◽  
M. Opačić ◽  
Hechang Lei ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Crystal Symmetry ◽  
Polarized Raman

On the mixed nature of the 740cm−1 band in wurtzite GaN films: A polarized Raman scattering investigation

2006 ◽  
Vol 253 (1) ◽  
pp. 249-253
Author(s):  
P.C. Ricci ◽  
C.M. Carbonaro ◽  
R. Corpino ◽  
A. Anedda
Keyword(s):  
Raman Scattering ◽  
Polarized Raman ◽  
Mixed Nature

A Polarized raman scattering study on deuterated tetramethylammonium chlorozincate

1996 ◽  
Vol 185 (1) ◽  
pp. 245-248
Author(s):  
J. Henocque ◽  
Y. Guinet ◽  
A. Hedoux
Keyword(s):  
Raman Scattering ◽  
Scattering Study ◽  
Polarized Raman

Polarized Raman Scattering from a Single, Segmented SnO2 Wire

2011 ◽  
Vol 115 (35) ◽  
pp. 17270-17277 ◽  
Author(s):  
Tsachi Livneh ◽  
Yigal Lilach ◽  
Inna Popov ◽  
Andrei Kolmakov ◽  
Martin Moskovits
Keyword(s):  
Raman Scattering ◽  
Polarized Raman

CdZnSe/Zn(Be)Se Quantum Dot Structures: Size, Chemical Composition and Phonons

2003 ◽  
Vol 799 ◽  
Author(s):  
Y. Gu ◽  
Igor L. Kuskovsky ◽  
J. Fung ◽  
R. Robinson ◽  
I. P. Herman ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Chemical Composition ◽  
Quantum Dot ◽  
Raman Scattering ◽  
Size Effect ◽  
Quantum Size Effect ◽  
Optically Active ◽  
Photoluminescence Excitation ◽  
Quantum Size ◽  
Polarized Raman

ABSTRACTThe size and chemical composition of optically active CdZnSe/ZnSe and CdZnSe/Zn0.97Be0.03Se quantum dots (QDs) are determined using photoluminescence, photoluminescence excitation and polarized Raman scattering spectroscopies. We show that the addition of Be into the barrier enhances the Cd composition and the quantum size effect of optically active QDs. Additionally, surface phonons from QDs are observed in CdZnSe/ZnBeSe nanostructures.

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