Open Access

Technologies, volume 11, issue 5, pages 118

The Influence of Technological Factors and Polar Molecules on the Structure of Fibrillar Matrices Based on Ultrafine Poly-3-hydroxybutyrate Fibers Obtained via Electrospinning

Olkhov A. A. ^{1, 2}

Tyubaeva Polina M ^{1, 3}

Zernova Yulia N. ²

Markin Valery S. ²

Kosenko Regina ²

Filatova Anna G. ²

Gasparyan Kristina G. ²

Iordanskii A. L. ²

Hide authors affiliations Show authors affiliations: 3 affiliations

Academic Department of Innovational Materials and Technologies Chemistry, Plekhanov Russian University of Economics, 36 Stremyanny Per., 117997 Moscow, Russia |

N.N. Semenov Federal Research Center for Chemical Physics of the Russian Academy of Sciences, 4 Kosygina Street, Building 1, 119991 Moscow, Russia |

Department of Physical Chemistry of Synthetic and Natural Polymer Compositions, Emanuel Institute of Biochemical Physics, Russian Academy of Sciences, 4 Kosygina Street, 119334 Moscow, Russia |

Publication type: Journal Article

Publication date: 2023-09-06

Multidisciplinary Digital Publishing Institute (MDPI)

Journal: Technologies

Quartile SCImago

—

Quartile WOS

—

Impact factor: 3.5

ISSN: 22277080

DOI: 10.3390/technologies11050118

Copy DOI

Computer Science (miscellaneous)

Abstract

The article examines the regularities of structure formation of ultrafine fibers based on poly-3-hydroxybutyrat under the influence of technological (electrical conductivity, viscosity), molecular (molecular weight), and external factors (low-molecular and nanodispersed substances of different chemical natures). Systems with polar substances are characterized by the presence of intermolecular interactions and the formation of a more perfect crystalline fiber structure. Changes in technological and molecular characteristics affect the fiber formation process, resulting in alterations in the morphology of the nonwoven fabric, fiber geometry, and supramolecular fiber structure. Polymer molecular weight, electrical conductivity, and solution viscosity influence fiber formation and fiber diameter. The fiber structure is heterogeneous, consisting of both crystalline and non-equilibrium amorphous phases. This article shows that with an increase in the molecular weight and concentration of the polymer, the diameter of the fiber increases. At the same time, the increase in the productivity of the electrospinning process does not affect the fiber geometry. The chemical structure of the solvent and the concentration of polar substances play a decisive role in the formation of fibers of even geometry. As the polarity of the solvent increases, the intermolecular interaction with the polar groups of poly-3-hydroxybutyrate increases. As a result of this interaction, the crystallites are improved, and the amorphous phase of the polymer is compacted. The action of polar molecules on the polymer is similar to the action of polar nanoparticles. They increase crystallinity via a nucleation mechanism. This is significant in the development of matrix-fibrillar systems for drug delivery, bioactive substances, antiseptics, tissue engineering constructs, tissue engineering scaffolds, artificial biodegradable implants, sorbents, and other applications.

By date By citations

Citations by journals

	1
International Journal of Biological Macromolecules	International Journal of Biological Macromolecules, 1, 100% International Journal of Biological Macromolecules 1 publication, 100%
	1

Citations by publishers

	1
Elsevier	Elsevier, 1, 100% Elsevier 1 publication, 100%
	1

We do not take into account publications that without a DOI.
Statistics recalculated only for publications connected to researchers, organizations and labs registered on the platform.
Statistics recalculated weekly.

{"yearsCitations":{"type":"bar","data":{"show":true,"labels":[2024],"ids":[0],"codes":[0],"imageUrls":[""],"datasets":[{"label":"Citations number","data":[1],"backgroundColor":["#3B82F6"],"percentage":["100"],"barThickness":null}]},"options":{"indexAxis":"x","maintainAspectRatio":true,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"}},"x":{"ticks":{"stepSize":1,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"}}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Citations per year","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"journals":{"type":"bar","data":{"show":true,"labels":["International Journal of Biological Macromolecules"],"ids":[23035],"codes":[0],"imageUrls":["\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp"],"datasets":[{"label":"","data":[1],"backgroundColor":["#3B82F6"],"percentage":[100],"barThickness":13}]},"options":{"indexAxis":"y","maintainAspectRatio":false,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"}},"x":{"ticks":{"stepSize":null,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"}}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Journals","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}},"publishers":{"type":"bar","data":{"show":true,"labels":["Elsevier"],"ids":[17],"codes":[0],"imageUrls":["\/storage\/images\/resized\/GDnYOu1UpMMfMMRV6Aqle4H0YLLsraeD9IP9qScG_medium.webp"],"datasets":[{"label":"","data":[1],"backgroundColor":["#3B82F6"],"percentage":[100],"barThickness":13}]},"options":{"indexAxis":"y","maintainAspectRatio":false,"scales":{"y":{"ticks":{"precision":0,"autoSkip":false,"font":{"family":"Montserrat"},"color":"#000000"}},"x":{"ticks":{"stepSize":null,"precision":0,"font":{"family":"Montserrat"},"color":"#000000"}}},"plugins":{"legend":{"position":"top","labels":{"font":{"family":"Montserrat"},"color":"#000000"}},"title":{"display":true,"text":"Publishers","font":{"size":24,"family":"Montserrat","weight":600},"color":"#000000"}}}}}

Publication PDF

Metrics

Cite this

GOST |

Cite this

GOST Copy

Olkhov A. A. et al. The Influence of Technological Factors and Polar Molecules on the Structure of Fibrillar Matrices Based on Ultrafine Poly-3-hydroxybutyrate Fibers Obtained via Electrospinning // Technologies. 2023. Vol. 11. No. 5. p. 118.

GOST all authors (up to 50) Copy

Olkhov A. A., Tyubaeva P. M., Zernova Y. N., Markin V. S., Kosenko R., Filatova A. G., Gasparyan K. G., Iordanskii A. L. The Influence of Technological Factors and Polar Molecules on the Structure of Fibrillar Matrices Based on Ultrafine Poly-3-hydroxybutyrate Fibers Obtained via Electrospinning // Technologies. 2023. Vol. 11. No. 5. p. 118.

RIS |

Cite this

RIS Copy

TY - JOUR

DO - 10.3390/technologies11050118

UR - https://doi.org/10.3390%2Ftechnologies11050118

TI - The Influence of Technological Factors and Polar Molecules on the Structure of Fibrillar Matrices Based on Ultrafine Poly-3-hydroxybutyrate Fibers Obtained via Electrospinning

T2 - Technologies

AU - Olkhov, A. A.

AU - Tyubaeva, Polina M

AU - Zernova, Yulia N.

AU - Markin, Valery S.

AU - Kosenko, Regina

AU - Filatova, Anna G.

AU - Gasparyan, Kristina G.

AU - Iordanskii, A. L.

PY - 2023

DA - 2023/09/06 00:00:00

PB - Multidisciplinary Digital Publishing Institute (MDPI)

SP - 118

IS - 5

VL - 11

SN - 2227-7080

ER -

BibTex |

Cite this

BibTex Copy

@article{2023_Olkhov,

author = {A. A. Olkhov and Polina M Tyubaeva and Yulia N. Zernova and Valery S. Markin and Regina Kosenko and Anna G. Filatova and Kristina G. Gasparyan and A. L. Iordanskii},

title = {The Influence of Technological Factors and Polar Molecules on the Structure of Fibrillar Matrices Based on Ultrafine Poly-3-hydroxybutyrate Fibers Obtained via Electrospinning},

journal = {Technologies},

year = {2023},

volume = {11},

publisher = {Multidisciplinary Digital Publishing Institute (MDPI)},

month = {sep},

url = {https://doi.org/10.3390%2Ftechnologies11050118},

number = {5},

pages = {118},

doi = {10.3390/technologies11050118}

}

MLA

Cite this

MLA Copy

Olkhov, A. A., et al. “The Influence of Technological Factors and Polar Molecules on the Structure of Fibrillar Matrices Based on Ultrafine Poly-3-hydroxybutyrate Fibers Obtained via Electrospinning.” Technologies, vol. 11, no. 5, Sep. 2023, p. 118. https://doi.org/10.3390%2Ftechnologies11050118.

Found error?

Publisher

Multidisciplinary Digital Publishing Institute (MDPI)

Journal

Technologies

Quartile SCImago

—

Quartile WOS

—

Impact factor

3.5

ISSN

22277080 (Electronic)

Labs

Promising composite materials and technologies

Profiles