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This article is cited in 1 scientific paper (total in 1 paper)
Spectroscopy and physics of atoms and molecules
The reason for the revision of conjugated polymers Raman bands attribution
I. Yu. Prosanova, A. A. Sidelnikova, V. A. Volodinbc a Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk
b Rzhanov Institute of Semiconductor Physics, Siberian Branch of Russian Academy of Sciences, Novosibirsk
c Novosibirsk State University
Abstract:
The bands similar to D and G-bands of carbonaceous materials and bands of conjugated polymers were observed in polyvinyl alcohol (PVA)-iodine complex Raman spectra. It contradicts to their common attribution because PVA has no C=C bonds. Based on this result it is supposed that treatment of $sp^2$ hybridized carbon structures Raman behavior should be revised.
Keywords:
polyvinyl alcohol, PVA-iodine complex, hybrid interpolymeric complexes, conjugated polymers.
Received: 19.08.2022 Revised: 07.09.2022 Accepted: 13.09.2022
Citation:
I. Yu. Prosanov, A. A. Sidelnikov, V. A. Volodin, “The reason for the revision of conjugated polymers Raman bands attribution”, Optics and Spectroscopy, 131:2 (2023), 260–263
Linking options:
https://www.mathnet.ru/eng/os1305 https://www.mathnet.ru/eng/os/v131/i2/p260
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