The conditions of the deposition of the mixed cellulose acetovalerate ester Langmuir-Blodgett (LB) films are studied. The structure of films is examined by X-ray and electron diffraction methods, and atomic force microscopy. It was shown that LB films reveal the Y-type layer structure. A comparison between the macromolecule packing in LB films and macrofilms (bulk) was done. Modeling of the cellulose acetovalerate mono- and multilayer organization on the basis of the π-A isotherms and structural data was realized. © 2002 Elsevier Science B.V. All rights reserved.
On the supramolecular organization of Langmuir-Blodgett cellulose acetovalerate films
Antolini, Renzo
2002-01-01
Abstract
The conditions of the deposition of the mixed cellulose acetovalerate ester Langmuir-Blodgett (LB) films are studied. The structure of films is examined by X-ray and electron diffraction methods, and atomic force microscopy. It was shown that LB films reveal the Y-type layer structure. A comparison between the macromolecule packing in LB films and macrofilms (bulk) was done. Modeling of the cellulose acetovalerate mono- and multilayer organization on the basis of the π-A isotherms and structural data was realized. © 2002 Elsevier Science B.V. All rights reserved.File in questo prodotto:
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