Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

    We have a manual that explains all the features 

Record number 342145
Title Evidencing molecular associations in binary liquid mixtures via photothermal measurements of thermophysical parameters
Author(s) Neamtu, C.; Dadarlat, D.; Chirtoc, M.; Sahraoui, A.H.; Longuemart, S.; Bicanic, D.D.
Source Instrumentation Science and Technology 34 (2006)1-2. - ISSN 1073-9149 - p. 225 - 234.
Department(s) Biophysics
Publication type Refereed Article in a scientific journal
Publication year 2006
Keyword(s) photopyroelectric method - thermal-diffusivity
Abstract The back photopyroelectric (PPE) configuration, with opaque sample and thermally thick sample and sensor, was applied in order to obtain room temperature values of the thermal diffusivity of some liquid mixtures. The methodology is based on a sample's thickness scan, and not on a frequency scan as is usually the case. The possibility of precisely controlling the sample's thickness variation leads to very accurate and reproducible values for the thermal diffusivity. The method is proposed as an alternative for evidencing molecular associations in binary liquid mixtures
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