alexa Abstract | Ultrasonic study of molecular dynamics in some binary mixtures

Journal of Chemical and Pharmaceutical Research
Open Access

OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Original Articles Open Access

Abstract

The study of propagation of ultrasonic waves in liquids and liquid mixtures in very much useful for examining the nature of intermolecular interactions in chemical systems. Ultrasonic velocity is an important physical parameter which mainly depends on the structure of molecules. In the present investigation, ultrasonic velocities have been measured in binary mixtures of (i) Methanol - Chlorobenzene, (ii) Ethanol - Chlorobenzene and (iii) 1-Propanol - Chlorobenzene to understand the molecular interactions. Various models have been employed to calculate the acoustical parameters in order to substantiate these interactions. The various acoustic parameters such as adiabatic compressibility, free length, acoustic impedance, relaxation time, free volume, available volume and internal pressure were also measured to substantiate these interactions. Many interesting features were observed and they are carefully discussed.

To read the full article Peer-reviewed Article PDF image

Author(s): K Rajathi S J Askar Ali and A Rajendran

Keywords

Ultrasonic study, Molecular dynamics, Binary mixture, Acoustic parameter, Acoustic impedance., Ultrasonic study

 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords