Enviar artigo por via de e-mail Materials based on cellulose fabric and PVC with porous structures formed by jointed aza- and oxa-aza-crown macromolecules
- Autores: Fridman A.Y.1, Tsivadze A.Y.1, Morozova E.M.1, Sokolova N.P.1, Shiryaev A.A.1, Petukhova G.A.1, Voloshchuk A.M.1, Bardyshev I.I.1, Gorbunov A.M.1, Polyakova I.Y.1, Novikov A.K.1, Titova V.N.1, Yavich A.A.1, Petrova N.V.1
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Afiliações:
- Frumkin Institute of Physical Chemistry and Electrochemistry
- Edição: Volume 90, Nº 12 (2016)
- Páginas: 2453-2458
- Seção: Physical Chemistry of Surface Phenomena
- URL: https://bakhtiniada.ru/0036-0244/article/view/169063
- DOI: https://doi.org/10.1134/S0036024416120104
- ID: 169063
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Resumo
A material with porous structures formed by jointed aza- and oxa-aza-crowns with peripheral OHgroups is synthesized on the basis of cellulose fabric and PVC transformed into hydroxyethylcyclam. Mesopores are mainly observed on the fiber surface. The specific surface of the material is 6 m2/g; the volume of free space is 0.112 cm3/g. Assuming the internal pores have a disk-like shape, their width is estimated at 2 nm. The material sorbs vapors of aliphatic and aromatic hydrocarbons, alcohols, aldehydes, ketones, amines, amides, nitriles, and sulfoxides. It also swells to a limited degree in organic solvents. When sulfuric acid or sodium hydroxide is sorbed in the pores, compounds of them with H+- and OH–-conducting systems of hydrogen bonds are formed.
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Sobre autores
A. Fridman
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
A. Tsivadze
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
E. Morozova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
N. Sokolova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
A. Shiryaev
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
G. Petukhova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
A. Voloshchuk
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
I. Bardyshev
Frumkin Institute of Physical Chemistry and Electrochemistry
Autor responsável pela correspondência
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
A. Gorbunov
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
I. Polyakova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
A. Novikov
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
V. Titova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
A. Yavich
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
N. Petrova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Rússia, Moscow, 119071
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