Мақаланы E-mail арқылы жіберу Materials based on carbon-filled porous layers of PVC cyclam derivatives cross-linked with the surfaces of asbestos fabric fibers
- Авторлар: Tzivadze A.1, Fridman A.1, Morozova E.1, Sokolova N.1, Voloshchuk A.1, Petukhova G.1, Bardishev I.1, Gorbunov A.1, Novikov A.1, Polyakova I.1, Titova V.1, Yavich A.1, Petrova N.1
-
Мекемелер:
- Frumkin Institute of Physical Chemistry and Electrochemistry
- Шығарылым: Том 90, № 8 (2016)
- Беттер: 1644-1649
- Бөлім: Physical Chemistry of Surface Phenomena
- URL: https://journals.rcsi.science/0036-0244/article/view/168627
- DOI: https://doi.org/10.1134/S0036024416080306
- ID: 168627
Дәйексөз келтіру
Ашық рұқсат
Рұқсат берілді
Тек жазылушылар үшін
Аннотация
The synthesis of bilayer materials with porous upper layers composed of PVC hydroxyethylcyclam derivatives filled with carbon and a layer consisting of hydroxyethylcyclam, cross-linked via Si–O–C groups with the silica chains of a developed surface of asbestos fabric, is described. The aza-crown groups in these materials are bound with aqua complexes of H2SO4 or NaOH. The structure of the materials is examined, their adsorption characteristics are determined, and the rate of motion of H+ or OH– ions in electrochemical bridges is measured, while the formation of H2 and O2 in their cathodic and anodic polarization is determined as a function of voltage. It is shown that the upper layer of these materials is adsorption-active and electronand H+- or OH–- conductive, while the bottom layer is only H+- or OH–- conductive; through it, the upper layer is supplied with the H+ or OH– ions needed for the regeneration of the aqua complexes broken down to H2 and O2 on carbon particles.
Негізгі сөздер
Авторлар туралы
A. Tzivadze
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
A. Fridman
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
E. Morozova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
N. Sokolova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
A. Voloshchuk
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
G. Petukhova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
I. Bardishev
Frumkin Institute of Physical Chemistry and Electrochemistry
Хат алмасуға жауапты Автор.
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
A. Gorbunov
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
A. Novikov
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
I. Polyakova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
V. Titova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
A. Yavich
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
N. Petrova
Frumkin Institute of Physical Chemistry and Electrochemistry
Email: bardyshev@phyche.ac.ru
Ресей, Moscow, 119071
