Permanent URL to this publication: http://dx.doi.org/10.5167/uzh-36737
Garrett-Roe, S; Hamm, P (2010). The OH stretch vibration of liquid water reveals hydrogen-bond clusters. Physical Chemistry Chemical Physics (PCCP), 12(37):11263-11266.
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Using molecular dynamics simulations, we investigate the fluctuations of the hydrogen-bond network in liquid water and its relation to vibrational spectroscopy. We show that the high-frequency shoulder, which is most evidently found in Raman spectra of the OH stretch vibration of isotope diluted water, is (at least to a certain extent) related to a three-fold hydrogen-bonded ring. This suggests that it is not always sufficient to classify individual water molecules when studying some aspects of hydrogen-bond dynamics, rather, one should consider the topology of the local structure around a given water molecule.
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|Item Type:||Journal Article, refereed, original work|
|Communities & Collections:||07 Faculty of Science > Department of Chemistry|
|Dewey Decimal Classification:||540 Chemistry|
|Deposited On:||16 Dec 2010 16:03|
|Last Modified:||05 Jun 2014 13:49|
|Publisher:||Royal Society of Chemistry|
|Funders:||Swiss National Science Foundation, National Science Foundation (USA)|
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