Goñi-Ciaurriz, LeireRosas-Val, PabloGamazo, CarlosVélaz, Itziar2025-01-292025-01-292023-10-24Goni-Ciaurriz, ˜ L., Rosas-Val, P., Gamazo, C., V´elaz, I., 2023. Photocatalytic and antibacterial performance of β-cyclodextrin-TiO2 nanoparticles loading sorbic and benzoic acids. Colloid Interface Sci. Commun. 57, 10074722150382https://hdl.handle.net/10115/68437Q1 (6/24 Materials Science, Coatings & Films, 2022) Q2 (65/172 in Chemistry, Physical, 2022) Q2 (57/141 in Nanoscience & Nanotechnology, 2022) Índice de impacto (2023): 4,50This study explores the modification of TiO2 nanoparticles with β-cyclodextrin (βCD) food preservative complexes, enhancing their antimicrobial efficacy. The research demonstrates that both TiO2 nanoparticles and their modified forms effectively inhibit bacterial growth. Flow cytometry results indicate a significant interaction between nanoparticles and bacteria, particularly with TiO2 NPs. Under irradiation, TiO2 NPs exhibit superior performance in dye degradation compared to βCD-TiO2 NPs, suggesting their potential application in active packaging for food preservation.en-USAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/β-Cyclodextrin-TiO2 nanoparticlesSorbic acidBenzoic acidAntibacterial activityPhotocatalytic activityArticle10.1016/j.colcom.2023.100747info:eu-repo/semantics/openAccess