| Autor: | V. A. Shevelev, I. A. Torchinskii, V. V. Toshchevikov, Ya. Ya. Gotlib, Andrew A. Gurtovenko |
|---|---|
| Rok vydání: | 2003 |
| Předmět: |
chemistry.chemical_classification
Quantitative Biology::Biomolecules Materials science Cross-link Relaxation (NMR) General Engineering Complex system Polymer Condensed Matter Physics Spectral line Condensed Matter::Soft Condensed Matter Nuclear magnetic resonance Relaxation spectrum chemistry Chemical physics Macromolecule |
| Zdroj: | Journal of Engineering Physics and Thermophysics. 76:480-487 |
| ISSN: | 1062-0125 |
| DOI: | 10.1023/a:1024740124015 |
| Popis: | The spectra of relaxation times of polymer meshes in the presence of various types of structural and dynamic heterogeneity have been considered. The influence of the orientation ordering of elements of macromolecules between the mesh nodes on the intrachain spectrum has been investigated. Analysis of the interchain large‐scale processes in polymer meshes containing rodlike inclusions has been carried out. It has been shown that the presence of structural and dynamic heterogeneity of the above types along with the previously considered domain structure of cross‐linked polymers leads to a fine structure of the relaxation spectra of polymer meshes. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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