scholarly journals Nonmonotonic composition dependence of vibrational phase relaxation rate in binary mixtures

2005 ◽  
Vol 122 (14) ◽  
pp. 144507 ◽  
Author(s):  
Swapan Roychowdhury ◽  
Biman Bagchi
Keyword(s):  
Relaxation Rate ◽  
Binary Mixtures ◽  
Composition Dependence ◽  
Phase Relaxation

scholarly journals Composition dependence of the glass forming ability in binary mixtures: The role of demixing entropy

2016 ◽  
Vol 145 (3) ◽  
pp. 034503 ◽  
Author(s):  
Ujjwal Kumar Nandi ◽  
Atreyee Banerjee ◽  
Suman Chakrabarty ◽  
Sarika Maitra Bhattacharyya
Keyword(s):  
Binary Mixtures ◽  
Composition Dependence ◽  
Glass Forming Ability ◽  
Glass Forming

DEPHASING IN PRESENCE OF A MAGNETIC FIELD

2007 ◽  
Vol 06 (03n04) ◽  
pp. 261-264 ◽  
Author(s):  
A. V. GERMANENKO ◽  
V. A. LARIONOVA ◽  
I. V. GORNYI ◽  
G. M. MINKOV
Keyword(s):  
Magnetic Field ◽  
Relaxation Time ◽  
Relaxation Rate ◽  
Negative Magnetoresistance ◽  
Phase Relaxation ◽  
Quasi Momentum ◽  
Fitting Procedure ◽  
Electron Interference ◽  
Momentum Relaxation ◽  
The Magnetic Field

Effect of the magnetic field on the rate of phase breaking is studied. It is shown that the magnetic field resulting in the decrease of phase relaxation rate [Formula: see text] makes the negative magnetoresistance due to suppression of the electron interference to be smoother in shape and lower in magnitude than that found with constant [Formula: see text]-value. Nevertheless our analysis shows that experimental magnetoconductance curves can be well fitted by the Hikami–Larkin–Nagaoka expression.1 The fitting procedure gives the value of τ/τϕ, where τ is the quasi-momentum relaxation time, which is close to the value of τ/τϕ(B = 0) with an accuracy of 25% or better when the temperature varies within the range from 0.4 to 10 K. The value of the prefactor α found from this procedure lies within the interval 0.9–1.2.

Temperature and composition dependence of the density, viscosity and refractive index of binary mixtures of a novel gemini ionic liquid with acetonitrile

RSC Advances ◽  
2016 ◽  
Vol 6 (35) ◽  
pp. 29172-29181 ◽  
Author(s):  
Xuzhao Yang ◽  
Hao Song ◽  
Jun Wang ◽  
Wenyuan Zou
Keyword(s):  
Refractive Index ◽  
Ionic Liquid ◽  
Molar Volume ◽  
Binary Mixtures ◽  
Excess Molar Volume ◽  
Composition Dependence

Excess molar volume VEm for the system of [MPiC6Py][NTf2]2 (1) + MeCN (2) at various temperatures; solid line, Redlich–Kister correlation.

A Theory for the Composition Dependence of the Thermal Conductivity of Dense Binary Mixtures of Monatomic Gases

1976 ◽  
pp. 329-336 ◽  
Author(s):  
R. DiPippo ◽  
J. R. Dorfman ◽  
J. Kestin ◽  
H. E. Khalifa ◽  
E. A. Mason
Keyword(s):  
Thermal Conductivity ◽  
Binary Mixtures ◽  
Composition Dependence

Measurement of Thermodiffusion Coefficient inn-Alkane Binary Mixtures: Composition Dependence

2010 ◽  
Vol 114 (20) ◽  
pp. 6937-6942 ◽  
Author(s):  
J. A. Madariaga ◽  
C. Santamaría ◽  
M. Mounir Bou-Ali ◽  
P. Urteaga ◽  
D. Alonso De Mezquia
Keyword(s):  
Binary Mixtures ◽  
Composition Dependence ◽  
Thermodiffusion Coefficient
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