Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes
The results of experimental and calculation researches of structure, electric and thermophysical characteristics of polymer nanocomposites based on cross-linked polyurethanes (CPU) and carbon nanotubes (CNT) are presented. It is shown that the CPU-CNT systems have a structure with two fractal levels...
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| Veröffentlicht in: | Functional Materials |
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| Datum: | 2015 |
| Hauptverfasser: | , , , , , |
| Format: | Artikel |
| Sprache: | Englisch |
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НТК «Інститут монокристалів» НАН України
2015
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| Online Zugang: | https://nasplib.isofts.kiev.ua/handle/123456789/119380 |
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| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Zitieren: | Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes / E.A. Lysenkov, Z.O. Gagolkina, E.V. Lobko, Yu.V. Yakovlev, S.D. Nesin, V.V. Klepko // Functional Materials. — 2015. — Т. 22, № 3. — С. 342-349. — Бібліогр.: 30 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862703826504515584 |
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| author | Lysenkov, E.A. Gagolkina, Z.O. Lobko, E.V. Yakovlev, Yu.V. Nesin, S.D. Klepko, V.V. |
| author_facet | Lysenkov, E.A. Gagolkina, Z.O. Lobko, E.V. Yakovlev, Yu.V. Nesin, S.D. Klepko, V.V. |
| citation_txt | Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes / E.A. Lysenkov, Z.O. Gagolkina, E.V. Lobko, Yu.V. Yakovlev, S.D. Nesin, V.V. Klepko // Functional Materials. — 2015. — Т. 22, № 3. — С. 342-349. — Бібліогр.: 30 назв. — англ. |
| collection | DSpace DC |
| container_title | Functional Materials |
| description | The results of experimental and calculation researches of structure, electric and thermophysical characteristics of polymer nanocomposites based on cross-linked polyurethanes (CPU) and carbon nanotubes (CNT) are presented. It is shown that the CPU-CNT systems have a structure with two fractal levels. It is discovered that the CPU-CNT nanocomposites show a percolation behavior, and the concentration dependence of electric- and heat-conductivity are well described in the framework of scaling approach. It is shown that a percolation threshold for these systems is 0.6 %. Formation of the percolation net from CNT, when the content of nanotubes is 0.6 %, was confirmed by the optical microscopy results.
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| first_indexed | 2025-12-07T16:49:43Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-119380 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 1027-5495 |
| language | English |
| last_indexed | 2025-12-07T16:49:43Z |
| publishDate | 2015 |
| publisher | НТК «Інститут монокристалів» НАН України |
| record_format | dspace |
| spelling | Lysenkov, E.A. Gagolkina, Z.O. Lobko, E.V. Yakovlev, Yu.V. Nesin, S.D. Klepko, V.V. 2017-06-06T17:27:46Z 2017-06-06T17:27:46Z 2015 Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes / E.A. Lysenkov, Z.O. Gagolkina, E.V. Lobko, Yu.V. Yakovlev, S.D. Nesin, V.V. Klepko // Functional Materials. — 2015. — Т. 22, № 3. — С. 342-349. — Бібліогр.: 30 назв. — англ. 1027-5495 DOI: http://dx.doi.org/10.15407/fm22.03.342 https://nasplib.isofts.kiev.ua/handle/123456789/119380 The results of experimental and calculation researches of structure, electric and thermophysical characteristics of polymer nanocomposites based on cross-linked polyurethanes (CPU) and carbon nanotubes (CNT) are presented. It is shown that the CPU-CNT systems have a structure with two fractal levels. It is discovered that the CPU-CNT nanocomposites show a percolation behavior, and the concentration dependence of electric- and heat-conductivity are well described in the framework of scaling approach. It is shown that a percolation threshold for these systems is 0.6 %. Formation of the percolation net from CNT, when the content of nanotubes is 0.6 %, was confirmed by the optical microscopy results. en НТК «Інститут монокристалів» НАН України Functional Materials Characterization and properties Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes Article published earlier |
| spellingShingle | Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes Lysenkov, E.A. Gagolkina, Z.O. Lobko, E.V. Yakovlev, Yu.V. Nesin, S.D. Klepko, V.V. Characterization and properties |
| title | Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes |
| title_full | Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes |
| title_fullStr | Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes |
| title_full_unstemmed | Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes |
| title_short | Structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes |
| title_sort | structure-property relationships in polymer nanocomposites based on cross-linked polyurethanes and carbon nanotubes |
| topic | Characterization and properties |
| topic_facet | Characterization and properties |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/119380 |
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