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TS_pub
technospheramag
technospheramag
ТЕХНОСФЕРА_РИЦ
Issue #1/2025
S. O. Liubimovskii, V. S. Novikov, D. D. Vasimov, S. M. Kuznetsov, E. V. Anokhin, A. V. Bakirov, K. T. Kalinin, V. A. Demina, N. G. Sedush, S. N. Chvalun, M. N. Moskovskiy, G. Yu. Nikolaeva
Analysis of Polylactide-Based Materials by Raman Spectroscopy
Analysis of Polylactide-Based Materials by Raman Spectroscopy
DOI: 10.22184/1993-7296.FRos.2025.19.1.50.60
We present Raman study of a number of polylactide-based materials: polylactide stereoisomers, L-lactide oligomers, L-lactide/ε-caprolactone copolymers, and poly(L-lactide)/hydroxyapatite composites. It is established that the composition and crystallinity degree of a wide range of polylactide-based materials can be determined by Raman spectra. The advancement of this technique is crucial for the development of innovative polylactide-based materials used both for diverse medical applications and, for example, in the creation of biodegradable disposable packaging to address environmental pollution problems.
Tags: composites copolymers crystallinity degree laser spectroscopy oligomers polylactide raman scattering raman spectra stereoisomers комбинационное рассеяние света композиты лазерная спектроскопия олигомеры полилактид сополимеры спектры кр степень кристалличности стереоизомеры
Subscribe to the journal Photonics Russia to read the full article.
We present Raman study of a number of polylactide-based materials: polylactide stereoisomers, L-lactide oligomers, L-lactide/ε-caprolactone copolymers, and poly(L-lactide)/hydroxyapatite composites. It is established that the composition and crystallinity degree of a wide range of polylactide-based materials can be determined by Raman spectra. The advancement of this technique is crucial for the development of innovative polylactide-based materials used both for diverse medical applications and, for example, in the creation of biodegradable disposable packaging to address environmental pollution problems.
Tags: composites copolymers crystallinity degree laser spectroscopy oligomers polylactide raman scattering raman spectra stereoisomers комбинационное рассеяние света композиты лазерная спектроскопия олигомеры полилактид сополимеры спектры кр степень кристалличности стереоизомеры
Subscribe to the journal Photonics Russia to read the full article.
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