Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity

Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity

Considered in the article is the basic possibility of increasing of electric conductivity of thermostable fluorine-containing aromatic polyamide by its doping with graphene platelets. The raised concentration of a conducting graphene phase (78 wt.%) in the top layer (~ 50 μm) of the film composite i...

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Veröffentlicht in:Functional Materials
Datum:2019
Hauptverfasser: Kachkovsky, A.D., Pavlenko, E.L., Sheludko, E.V., Kulish, N.P., Dmitrenko, O.P., Sendyuk, V.A., Smertenko, P.S., Kremenitsky, V.V., Tarasyuk, O.P., Rogalsky, S.P.
Format: Artikel
Sprache:English
Veröffentlicht: НТК «Інститут монокристалів» НАН України 2019
Schlagworte:
Characterization and properties
Online Zugang:https://nasplib.isofts.kiev.ua/handle/123456789/157405
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Назва журналу:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Zitieren:Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity / A.D. Kachkovsky, E.L. Pavlenko, E.V. Sheludko, N.P. Kulish, O.P. Dmitrenko, V.A. Sendyuk, P.S. Smertenko, V.V. Kremenitsky, O.P. Tarasyuk, S.P. Rogalsky // Functional Materials. — 2019. — Т. 26, № 1. — С. 100-106. — Бібліогр.: 19 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
id nasplib_isofts_kiev_ua-123456789-157405
record_format dspace
spelling Kachkovsky, A.D.
Pavlenko, E.L.
Sheludko, E.V.
Kulish, N.P.
Dmitrenko, O.P.
Sendyuk, V.A.
Smertenko, P.S.
Kremenitsky, V.V.
Tarasyuk, O.P.
Rogalsky, S.P.
2019-06-20T03:23:26Z
2019-06-20T03:23:26Z
2019
Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity / A.D. Kachkovsky, E.L. Pavlenko, E.V. Sheludko, N.P. Kulish, O.P. Dmitrenko, V.A. Sendyuk, P.S. Smertenko, V.V. Kremenitsky, O.P. Tarasyuk, S.P. Rogalsky // Functional Materials. — 2019. — Т. 26, № 1. — С. 100-106. — Бібліогр.: 19 назв. — англ.
1027-5495
DOI:https://doi.org/10.15407/fm26.01.100
https://nasplib.isofts.kiev.ua/handle/123456789/157405
Considered in the article is the basic possibility of increasing of electric conductivity of thermostable fluorine-containing aromatic polyamide by its doping with graphene platelets. The raised concentration of a conducting graphene phase (78 wt.%) in the top layer (~ 50 μm) of the film composite is established. The microstructure of cross-section of the film and topography of its surface are studied by SEM and AFM. Corresponding volt-ampere characteristics are resulted. Carried out here are quantum-chemical calculations of model system &qout;a polyamide fragment + graphene strip&qout;: localization of boundary and close molecular orbitals in the composite and also distribution of spin density of the composite in electric field. Conductivity of the composite is explained within the framework of stacking interaction between π-systems of the polymer and graphene.
en
НТК «Інститут монокристалів» НАН України
Functional Materials
Characterization and properties
Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity
Article
published earlier
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
title Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity
spellingShingle Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity
Kachkovsky, A.D.
Pavlenko, E.L.
Sheludko, E.V.
Kulish, N.P.
Dmitrenko, O.P.
Sendyuk, V.A.
Smertenko, P.S.
Kremenitsky, V.V.
Tarasyuk, O.P.
Rogalsky, S.P.
Characterization and properties
title_short Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity
title_full Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity
title_fullStr Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity
title_full_unstemmed Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity
title_sort composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity
author Kachkovsky, A.D.
Pavlenko, E.L.
Sheludko, E.V.
Kulish, N.P.
Dmitrenko, O.P.
Sendyuk, V.A.
Smertenko, P.S.
Kremenitsky, V.V.
Tarasyuk, O.P.
Rogalsky, S.P.
author_facet Kachkovsky, A.D.
Pavlenko, E.L.
Sheludko, E.V.
Kulish, N.P.
Dmitrenko, O.P.
Sendyuk, V.A.
Smertenko, P.S.
Kremenitsky, V.V.
Tarasyuk, O.P.
Rogalsky, S.P.
topic Characterization and properties
topic_facet Characterization and properties
publishDate 2019
language English
container_title Functional Materials
publisher НТК «Інститут монокристалів» НАН України
format Article
description Considered in the article is the basic possibility of increasing of electric conductivity of thermostable fluorine-containing aromatic polyamide by its doping with graphene platelets. The raised concentration of a conducting graphene phase (78 wt.%) in the top layer (~ 50 μm) of the film composite is established. The microstructure of cross-section of the film and topography of its surface are studied by SEM and AFM. Corresponding volt-ampere characteristics are resulted. Carried out here are quantum-chemical calculations of model system &qout;a polyamide fragment + graphene strip&qout;: localization of boundary and close molecular orbitals in the composite and also distribution of spin density of the composite in electric field. Conductivity of the composite is explained within the framework of stacking interaction between π-systems of the polymer and graphene.
issn 1027-5495
url https://nasplib.isofts.kiev.ua/handle/123456789/157405
citation_txt Composite "graphene nanoplatelets - fluorine-containing polyamide": synthesis, properties and quantum-chemical simulation of electroconductivity / A.D. Kachkovsky, E.L. Pavlenko, E.V. Sheludko, N.P. Kulish, O.P. Dmitrenko, V.A. Sendyuk, P.S. Smertenko, V.V. Kremenitsky, O.P. Tarasyuk, S.P. Rogalsky // Functional Materials. — 2019. — Т. 26, № 1. — С. 100-106. — Бібліогр.: 19 назв. — англ.
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first_indexed 2025-12-07T17:22:14Z
last_indexed 2025-12-07T17:22:14Z
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