Modelling of spectroscopic and structural properties using molecular dynamics

The work described here was carried out at the European Lab. for Non-Linear Spectroscopy (LENS) to achieve a better understanding of molecular vibrations employing computer simulations. H-bonds are the main intermolecular interactions affecting vibrational spectra and here it's shown how they u...

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Main Author: Francesco Muniz-Miranda (auth)
Format: Book Chapter
Published: Firenze University Press 2014
Online Access:Get Fullteks
DOAB: description of the publication
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020 |a 978-88-6655-690-9 
020 |a 9788866556909 
024 7 |a 10.36253/978-88-6655-690-9  |c doi 
042 |a dc 
100 1 |a Francesco Muniz-Miranda  |4 auth 
245 1 0 |a Modelling of spectroscopic and structural properties using molecular dynamics 
260 |b Firenze University Press  |c 2014 
300 |a 1 electronic resource (236 p.) 
506 0 |a Open Access  |2 star  |f Unrestricted online access 
520 |a The work described here was carried out at the European Lab. for Non-Linear Spectroscopy (LENS) to achieve a better understanding of molecular vibrations employing computer simulations. H-bonds are the main intermolecular interactions affecting vibrational spectra and here it's shown how they usually induce a (red or blue) shift on the vibrational frequencies of the groups engaged in them, and how this shift nicely correlates with structural properties. H-bonds can be present also in a bifurcated arrangement. In systems such as con ned water, this bifurcated con guration has long lifetimes, allowing it to be studied by both spectroscopic and computational means. The computational protocols implemented and adopted here allow for a direct comparison between structural features and vibrational spectra. 
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856 4 0 |a www.oapen.org  |u https://directory.doabooks.org/handle/20.500.12854/53745  |7 0  |z DOAB: description of the publication