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dc.contributor.author | Kuvshinov A.M. | en |
dc.contributor.author | Chebotaryov S.S. | en |
dc.contributor.author | Pesin L.A. | en |
dc.contributor.author | Gribov I.V. | en |
dc.contributor.author | Moskvina N.A. | en |
dc.contributor.author | Kuznetsov V.L. | en |
dc.contributor.author | Evsyukov S.E. | en |
dc.contributor.author | Sapozhnikova T.S. | en |
dc.contributor.author | Mirzoev A.A. | en |
dc.date.accessioned | 2018-10-16T06:38:04Z | |
dc.date.available | 2018-10-16T06:38:04Z | |
dc.date.issued | 2010 | |
dc.identifier.issn | 10274510 | |
dc.identifier.uri | http://dspace.susu.ru/handle/0001.74/20564 | |
dc.description.abstract | Modification of the photoelectron and C KVV spectra during the long-term surface degradation of partially crystalline PVDF under simultaneous soft X-ray and electron irradiation are reported. Deep radiative carbonization brings about the formation of carbynoid structures (chain-like carbon) in the surface; as a result the shape of the electron emission spectra of carbon in the carbonized sample essentially differs from that of graphite and PVDF. Analysis of carbon core-level electron spectra via decomposition onto spectral components shows presence of partially (CH, CF) and fully (=C=, -C≡) carbonized units of polymeric chain thus pointing on two-step mechanism of polymeric chain transformation from the initial to a carbynoid. Results of the mathematical modeling of the first step of the chain transformation show it to be a second order process. © 2010 Pleiades Publishing, Ltd. | en] |
dc.language.iso | English | |
dc.relation.ispartof | Journal of Surface Investigation | en] |
dc.title | Kinetic of poly(vinylidene fluoride) defluorination under X-ray irradiation | en |
dc.type | Article | en] |
dc.identifier.doi | 10.1134/S1027451010010180 | |
dc.identifier.scopus | https://www.scopus.com/inward/record.uri?eid=2-s2.0-77649194017&doi=10.1134%2fS1027451010010180&partnerID=40&md5=53f5fe4e0ebaeca2f8a0edc71db22c86 |
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