Annotation
The results of investigation of the IR spectra of optical density under the condition of attenuated total internal reflection of acetonitrile in porous glasses with the pores of different radii are presented. It is established that interaction between the acetonitrile molecules and the porous glass matrix with the pores of small dimensions (1.3–4 nm) significantly effects the spectral characteristics of these molecules.
Received: 2010 December 4
Approved: 2011 September 21
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
Yu.V. Starokurov$^1$, T.V. Antropova$^2$, E.V. Kogan, N.N. Usmanov$^1$, A.M. Saletsky$^1$
$^1$General Physics Department, Faculty of Physics, Moscow State University, Moscow, 119991, Russia
$^2$Institute of Silicate Chemistry, Russian Academy of Sciences, Adm. Makarova emb. 2, St. Petersburg, 199034, Russia
$^3$Faculty of Chemistry, Moscow State University, Moscow, 119991, Russia
$^1$General Physics Department, Faculty of Physics, Moscow State University, Moscow, 119991, Russia
$^2$Institute of Silicate Chemistry, Russian Academy of Sciences, Adm. Makarova emb. 2, St. Petersburg, 199034, Russia
$^3$Faculty of Chemistry, Moscow State University, Moscow, 119991, Russia
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