Distribution of polylactide and gelatin in single electrospun nanofibers studied by Raman spectroscopy

D V Bagrov,E R Pavlova,D V Klinov,I I Nikishin

doi:10.1063/1.5087680

Distribution of polylactide and gelatin in single electrospun nanofibers studied by Raman spectroscopy

D V Bagrov, E R Pavlova + Show 2 more

https://doi.org/10.1063/1.5087680

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Publication Date: Jan 1, 2019

Citations: 3

Affiliation: Lomonosov Moscow State University

#Single Nanofiber #Polylactide + Show 8 more

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Abstract

We used Raman spectroscopy to assess the distribution of polylactide (PLA) and gelatin in electrospun nanofibers made of a PLA-gelatin mixture in a common solvent. We identified several characteristic peaks in the reference Raman spectra of PLA and gelatin. All these peaks were present in the spectra obtained from the PLA-gelatin blend nanofibers indicating PLA and gelatin form a mixture in a single nanofiber.

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