Zobrazeno 1 - 10
of 30
pro vyhledávání: '"L. A. Pesin"'
Autor:
V. E. Zhivulin, S. E. Evsyukov, D. A. Chalov, V. M. Morilova, V. P. Andreychuk, R. Kh. Khairanov, I. G. Margamov, L. A. Pesin
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 16:673-681
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd95b372e68a725a71476688354734ca
https://doi.org/10.1134/s1027451022050214
https://doi.org/10.1134/s1027451022050214
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 15:12-15
—The stability of the atomic structure and physical and chemical properties of new materials is of crucial importance for their practical use. Long-term (more than 5 × 105 min) and regular monitoring of the molecular structure of a poly(vinylidene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36060b3cf0d8d4c28ee42ac9274ae0e6
https://doi.org/10.1134/s1027451021010171
https://doi.org/10.1134/s1027451021010171
Autor:
V. E. Zhivulin, N. A. Zlobina, I. Yu. Doroshenko, L. A. Pesin, Olena Doroshenko, S. E. Evsyukov, R. Kh. Khairanov
Publikováno v:
Results in Materials, Vol 9, Iss, Pp 100163-(2021)
FTIR spectra of a dehydrofluorinated poly(vinylidene fluoride) film were registered at different stages of its aging. A number of spectral features were noticed to grow with the sample aging. Three of them were assigned to the stretching vibrations o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5316edfd53a85dcf9a66c7edf306b87
http://www.sciencedirect.com/science/article/pii/S2590048X20301059
http://www.sciencedirect.com/science/article/pii/S2590048X20301059
Publikováno v:
Physics of the Solid State. 59:1414-1419
Chemical carbonization of polyvinylidene fluoride is necessary for the synthesis on its basis of quasi-one-dimensional carbon structures having a prospect of use in microelectronics. To determine the details of the carbonization process, the concentr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ed3ec2263552fd236075a99103562c4
https://doi.org/10.1134/s1063783417070332
https://doi.org/10.1134/s1063783417070332
Autor:
L. A. Pesin, M. V. Shtenberg, V. E. Zhivulin, A. A. Osipov, Dmitry A. Zherebtsov, S. M. Lebedeva
Publikováno v:
Physics of the Solid State. 59:408-412
Simultaneous thermal, gravimetric and mass spectrometric analyses made it possible to reveal considerable differences in fluorine desorption and changes in weight of filmy samples of original and partly chemically dehydrofluorinated polyvinylidene fl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3657f519ddfe1a4bdd7e9b2ce50b4640
https://doi.org/10.1134/s1063783417020366
https://doi.org/10.1134/s1063783417020366
Publikováno v:
Physics of the Solid State. 58:86-90
The temperature dependences of electron paramagnetic resonance (EPR) absorption of two samples of chemically carbonized derivatives of polyvinylidene fluoride (PVDF) synthesized under different conditions have been measured in the range of 100–300
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3daffaaff238329588e25df881d12e83
https://doi.org/10.1134/s1063783416010340
https://doi.org/10.1134/s1063783416010340
Autor:
V. A. Greshnyakov, L. A. Pesin, V. E. Zhivulin, Maria Brzhezinskaya, E.A. Belenkov, N. A. Zlobina
Publikováno v:
Polymer Degradation and Stability. 172:109059
The paper presents the results of the combined investigation of changes in the poly(vinylidene fluoride) (PVDF) structure caused by chemical carbonization and subsequent long-term ageing, as one of the most promising ways to synthesize the 1D modific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abae7e39a892872968c0533956fd4b21
https://doi.org/10.1016/j.polymdegradstab.2019.109059
https://doi.org/10.1016/j.polymdegradstab.2019.109059
Autor:
Natalia Anatol'evna Moskvina, Vadim L'vovich Kuznetsov, I. V. Gribov, Sergey Evsyukov, L. A. Pesin, Vladimir Petrovich Andreichuk, Alena Leonidovna Sidelnikova
Publikováno v:
Polymer Degradation and Stability. 110:308-311
XPS of partially crystalline PVDF film have been studied in the course of carbonization under Al Kα radiation. The long-term exposure of PVDF film and enhancement of the spectra resolution allowed further refinement of the previously proposed degrad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82b8bd6f2bbb98bf3b2b51e15e83a588
https://doi.org/10.1016/j.polymdegradstab.2014.09.009
https://doi.org/10.1016/j.polymdegradstab.2014.09.009
Publikováno v:
Polymer Degradation and Stability. 99:176-179
Modification of poly(vinylidene fluoride) (PVDF) directly during radiation exposure was investigated using core level spectroscopy. The strongly non-equilibrium condition of PVDF was studied. The high-resolved C K-edge NEXAFS spectra of poly(vinylide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b5a3794b5a469f7cb5d66e11310c219
https://doi.org/10.1016/j.polymdegradstab.2013.11.009
https://doi.org/10.1016/j.polymdegradstab.2013.11.009
Autor:
V. M. Morilova, Sergey Evsyukov, N. A. Moskvina, A. D. Mokrushin, V. P. Andreichuk, Vladimir L. Kuznetsov, E. V. Egorov, L. A. Pesin, O. V. Koryakova, I. V. Gribov
Publikováno v:
Journal of Surface Investigation. X-ray, Synchrotron and Neutron Techniques. 7:446-451
Under the action of ionizing radiation on a PVDF film, fluorine and hydrogen atoms bound to its linear carbon chain with single chemical bonds detach. Free atoms and HF molecules diffuse toward the film surface and escape from it. As a result of irra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdfff89bb5d5e45b0a05a9d8c70c4e87
https://doi.org/10.1134/s1027451013030117
https://doi.org/10.1134/s1027451013030117