Ultrasound mediation for one-pot sonosynthesis and deposition of magnetite nanoparticles on cotton/polyester fabric as a novel magnetic,photocatalytic, sonocatalytic,antibacterial and antifungal textile |
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| Institution: | 1. Department of Textile Engineering, Functional Fibrous Structures & Environmental Enhancement (FFSEE), Amirkabir University of Technology, Tehran, Iran;2. Skin Research Centre, Shahid Beheshti University of Medical Sciences, Tehran, Iran;1. Ecole Nationale Supérieure des Arts et Industries Textiles (ENSAIT), GEMTEX Laboratory, 2 allée Louise et Victor Champier BP 30329, 59056 Roubaix, France;2. Université de Lille, Nord de France, F-59000 Lille, France;3. Textile Materials Technology, Department of Textile Technology, The Swedish School of Textiles, Faculty of Textiles, Engineering and Business, University of Borås, SE-50190 Borås, Sweden;4. College of Textile and Clothing Engineering, Soochow University, 215006 Suzhou, China;1. Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou 510650, China;2. Key Laboratory of Cellulose and Lignocellulosics Chemistry, Chinese Academy of Sciences, Guangzhou 510650, China;3. University of Chinese Academy of Sciences, Beijing 100049, China;1. Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials & Key Laboratory for the Synthesis and Application of Organic Functional Molecules, Ministry of Education & College of Chemistry & Chemical Engineering, Hubei University, Wuhan 430062, China;2. National Engineering Laboratory for Advanced Yarn and Fabric Formation and Clean Production, Wuhan Textile University, Wuhan 430073, China;3. Institute for Frontier Materials, Deakin University, Geelong, Victoria 3216, Australia;1. Department of Textile Engineering, Amirkabir University of Technology, Functional, Fibrous Structures & Environmental Enhancement (FFSEE), Tehran, Iran;2. Department of Textile Engineering, Amirkabir University of Technology, Functional, Fibrous Structures & Environmental Enhancement (FFSEE), Amirkabir Nanotechnoloy Research Institute (ANTRI), Tehran, Iran |
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| Abstract: | A magnetic cotton/polyester fabric with photocatalytic, sonocatalytic, antibacterial and antifungal activities was successfully prepared through in-situ sonosynthesis method under ultrasound irradiation. The process involved the oxidation of Fe2+ to Fe3+ via hydroxyl radicals generated through bubbles collapse in ultrasonic bath. The treated samples were analyzed by X-ray diffraction, field emission scanning electron microscopy, energy dispersive X-ray spectroscopy and vibrating sample magnetometry. Photocatalytic and sonocatalytic activities of magnetite treated fabrics were also evaluated toward Reactive Blue 2 decoloration under sunlight and ultrasound irradiation. Central composite design based on response surface methodology was applied to study the influence of iron precursor, pH and surfactant concentration to obtain appropriate amount for the best magnetism. Findings suggested the potential of one-pot sonochemical method to synthesize and fabricate Fe3O4 nanoparticles on cotton/polyester fabric possessing appropriate saturation magnetization, 95% antibacterial efficiency against Staphylococcus aureus and 99% antifungal effect against Candida albicans, 87% and 70% dye photocatalytic and sonocatalytic decoloration along with enhanced mechanical properties using only one iron rich precursor at low temperature. |
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| Keywords: | Magnetic properties Photocatalytic activities Sonocatalytic activities Antibacterial and antifungal properties Iron oxide nanoparticles Cotton/polyester fabric Sonosynthesis |
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