Microwave-Assisted Incorporation of AgNP into Chitosan-Alginate Hydrogels for Antimicrobial Applications.
alginate
antimicrobial applications
chitosan
hydrogel
microwave
silver nanoparticles
Journal
Journal of functional biomaterials
ISSN: 2079-4983
Titre abrégé: J Funct Biomater
Pays: Switzerland
ID NLM: 101570734
Informations de publication
Date de publication:
04 Apr 2023
04 Apr 2023
Historique:
received:
27
02
2023
revised:
29
03
2023
accepted:
03
04
2023
medline:
27
4
2023
pubmed:
27
4
2023
entrez:
27
4
2023
Statut:
epublish
Résumé
Herein, improving the antibacterial activity of a hydrogel system of sodium alginate (SA) and basic chitosan (CS) using sodium hydrogen carbonate by adding AgNPs was investigated. SA-coated AgNPs produced by ascorbic acid or microwave heating were evaluated for their antimicrobial activity. Unlike ascorbic acid, the microwave-assisted method produced uniform and stable SA-AgNPs with an optimal reaction time of 8 min. Transmission electron microscopy (TEM) confirmed the formation of SA-AgNPs with an average particle size of 9 ± 2 nm. Moreover, UV-vis spectroscopy confirmed the optimal conditions for SA-AgNP synthesis (0.5% SA, 50 mM AgNO
Identifiants
pubmed: 37103289
pii: jfb14040199
doi: 10.3390/jfb14040199
pmc: PMC10141964
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : the Private University Research Branding Project: Matching Fund Subsidy from the Ministry of Education, Culture, Sports, Science, and Technology (MEXT) Japan.
ID : 2016-2020
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