Zobrazeno 1 - 10
of 61
pro vyhledávání: '"A. A. Matnishyan"'
Autor:
Zhubanov, B.1 vadamkr@mail.ru, Matnishyan, A.2, Kravtsova, V.1, Umerzakova, M.1, Iskakov, R.1, Prikhod'ko, O.3, Alpysbaeva, B.3
Publikováno v:
Optics & Spectroscopy. Apr2015, Vol. 118 Issue 4, p537-541. 5p.
Autor:
A. A. Matnishyan, Rinat Iskakov, M. B. Umerzakova, O. Yu. Prikhodko, B. E. Alpysbaeva, V. D. Kravtsova, B. A. Zhubanov
Publikováno v:
Optics and Spectroscopy. 118:537-541
Composite films based on alicyclic polyimide with nanosized polyaniline are studied. It is shown that the new film material has a high transmission in the visible and UV spectral regions. Hybrid films that include up to 12 wt % of polyaniline in the
Autor:
T.L. Hakhnazaryan, H.A. Matnishyan
Publikováno v:
Journal of Composites and Biodegradable Polymers. 2:2-9
The regularities of polyaniline formation, the influence of various additions, conditions of synthesis of the main and intermediate, including hydrolysis, products on the structure of obtained materials are studied. Making use kinetic and thermochemi
Publikováno v:
Russian Journal of Applied Chemistry. 84:1931-1935
Conducting composites based on an alicyclic polyimide and polyaniline doped with nonylnaphthalenesulfonic acid or with undoped polyaniline were prepared. Their physicomechanical and electrical properties were studied. The accelerating effect of condu
Autor:
A. A. Matnishyan, V. D. Kravtsova, G. R. Badalyan, T. L. Akhnazaryan, S. I. Petrosyan, G. V. Abagyan
Publikováno v:
Physics of the Solid State. 53:1727-1731
A method for synthesizing a nanosized highly conductive polyaniline composite with tin and titanium oxides has been proposed. The synthesis of dioxides and polycondensation of aniline have been performed in one reactor, which makes it possible to con
Autor:
A. A. Matnishyan, T. L. Akhnazaryan, G. R. Badalyan, M. G. Eghikyan, G. V. Abaghyan, S. I. Petrosyan
Publikováno v:
Journal of Contemporary Physics (Armenian Academy of Sciences). 45:246-250
We propose a method for obtaining highly conductive nanosize composite of polyaniline with tin dioxide (SnO2). Synthesis of SnO2 and polycondensation of aniline are combined in a single reactor, which allows one to control the size of SnO2 nanopartic
Publikováno v:
European Polymer Journal. 45:1038-1045
The reaction of electrophilic reagents such as halogens, nitric and sulfuric acids, and sulfur dioxide with nanosized stereoregular polyacetylene was studied. Polymers with chlorine content as much as 65% were obtained and the MW properties of the po
Publikováno v:
Russian Journal of Applied Chemistry. 81:2151-2154
Specific features of modification of an alicyclic polyimide with polyaniline were examined. The thus obtained new polymeric composites exhibit better capability for silver plating.
Autor:
T. L. Akhnazaryan, A. A. Matnishyan
Publikováno v:
Polymer Science Series B. 49:139-142
The synthesis of polyaniline via the oxidation of aniline with ammonium bisulfate in water and formic acid was monitored potentiometrically by following the yield and changes in the electric conductivity of the polymer. Three basic stages of the proc
Publikováno v:
Polymer Science U.S.S.R.. 33:714-720
Study of the thermal homopolycondensation of aniline halides was conducted in the interval 100–250°C. Features of the synthesis were investigated, and optimal conditions for the process determined. Structures of the various oxidized forms of polya