Research Article

Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels

Volume: 9 Number: 2 December 29, 2024
TR EN

Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels

Abstract

Chitosan hydrogels have gained popularity in a variety of industrial applications due to their biocompatibility, biodegradability, and varied physicochemical features. Understanding these hydrogels' swelling dynamics and diffusion processes is crucial for improving their efficacy in drug delivery, tissue engineering, and wound healing. This work aims to examine the processes of swelling and diffusion in chemically crosslinked porous chitosan hydrogels. The swelling kinetics of the hydrogels were investigated using Fick's diffusion mathematical model to determine the effects of different molecular weights of chitosan on the swelling behavior at pH: 2.0, pH: 5.6 and pH: 7.4. Chitosan hydrogels cross-linked with glutaraldeyhde showed Super Case II Diffusion according to Fick's laws of diffusion.

Keywords

hydrogel , freeze-drying , Fick’s law , swelling kinetic , diffusion coefficient

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APA
Kaçoğlu, H. S., Ceylan, Ö., & Çelebi, M. (2024). Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels. Open Journal of Nano, 9(2), 106-118. https://doi.org/10.56171/ojn.1488770
AMA
1.Kaçoğlu HS, Ceylan Ö, Çelebi M. Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels. Open J. Nano. 2024;9(2):106-118. doi:10.56171/ojn.1488770
Chicago
Kaçoğlu, Hanife Songül, Özgür Ceylan, and Mithat Çelebi. 2024. “Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels”. Open Journal of Nano 9 (2): 106-18. https://doi.org/10.56171/ojn.1488770.
EndNote
Kaçoğlu HS, Ceylan Ö, Çelebi M (December 1, 2024) Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels. Open Journal of Nano 9 2 106–118.
IEEE
[1]H. S. Kaçoğlu, Ö. Ceylan, and M. Çelebi, “Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels”, Open J. Nano, vol. 9, no. 2, pp. 106–118, Dec. 2024, doi: 10.56171/ojn.1488770.
ISNAD
Kaçoğlu, Hanife Songül - Ceylan, Özgür - Çelebi, Mithat. “Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels”. Open Journal of Nano 9/2 (December 1, 2024): 106-118. https://doi.org/10.56171/ojn.1488770.
JAMA
1.Kaçoğlu HS, Ceylan Ö, Çelebi M. Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels. Open J. Nano. 2024;9:106–118.
MLA
Kaçoğlu, Hanife Songül, et al. “Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels”. Open Journal of Nano, vol. 9, no. 2, Dec. 2024, pp. 106-18, doi:10.56171/ojn.1488770.
Vancouver
1.Hanife Songül Kaçoğlu, Özgür Ceylan, Mithat Çelebi. Determination of Swelling Kinetics and Diffusion Mechanisms of Chemically Crosslinked Porous Chitosan Hydrogels. Open J. Nano. 2024 Dec. 1;9(2):106-18. doi:10.56171/ojn.1488770