TiO2 nanoparticles and C-Nanofibers modified magnetic Fe3O4 nanospheres (TiO2@Fe3O4@C–NF): A multifunctional hybrid material for magnetic solid-phase extraction of ibuprofen and photocatalytic degradation of drug molecules and azo dye

Yılmaz, Erkan; Salem, Samaa; Sarp, Gökhan; Aydın, Seda Tığlı; Sahin, Kubra; Korkmaz, Ilknur; Yuvali, Dönay

doi:10.1016/j.talanta.2020.120813

Cited by 73 publications

(25 citation statements)

References 44 publications

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“…It was reported that the visible light photodynamic activities of titanium oxide would be improved via the SPIONs 134,135 . In another study, the carbonate form of these composites (TiO 2 @Fe 3 O 4 @C–nanofibers) was suggested for photocatalytic degradation of drug molecules 136 …”

Section: Main Requirements Of Ionps For Biomedical Applicationmentioning

confidence: 99%

“…134,135 In another study, the carbonate form of these composites (TiO 2 @Fe 3 O 4 @C-nanofibers) was suggested for photocatalytic degradation of drug molecules. 136 In recent years, researchers have focused on developing methods for the synthesis of metal-SPIONs hybrids due to their integrated multi functionalities (Figure 5). 137 Waterdispersible Fe 3 O 4 and (Au, Ag, or Pd)-Fe 3 O 4 nanostructures of well-defined sizes were synthesized through a pyrolysis reaction applying oleic acid as the capping ligand and seed-mediated approach, respectively.…”

Section: Surface Coating With Inorganic Compoundmentioning

confidence: 99%

“…They have been used as inorganic photodynamic therapy agent and drug carrier for in vivo and in vitro purposes 134,135 . ZnO and TiO 2 NPs possess the photocatalytic activity and have been remarkably applied to enhance the photocatalytic activity of carbon‐based nanomaterials and IONPs 136 . PH‐sensitive nanostructures of TiO 2 @Fe 3 O 4 were employed as proper carriers for tumor‐specific delivery of anti‐cancer drugs.…”

Section: Main Requirements Of Ionps For Biomedical Applicationmentioning

confidence: 99%

“…134,135 ZnO and TiO 2 NPs possess the photocatalytic activity and have been remarkably applied to enhance the photocatalytic activity of carbon-based nanomaterials and IONPs. 136 PH-sensitive nanostructures of TiO 2 @Fe 3 O 4 were employed as proper carriers for tumor-specific delivery of anti-cancer drugs. It was reported that the visible light photodynamic activities of titanium oxide would be improved via the SPIONs.…”

Section: Surface Coating With Inorganic Compoundmentioning

confidence: 99%

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Progress and prospects of magnetic iron oxide nanoparticles in biomedical applications: A review

Elahi

Rizwan

2021

Artificial Organs

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Nanoscience has been considered as one of the most substantial research in modern science. The utilization of nanoparticle (NP) materials provides numerous advantages in biomedical applications due to their unique properties. Among various types of nanoparticles, the magnetic nanoparticles (MNPs) of iron oxide possess intrinsic features, which have been efficiently exploited for biomedical purposes including drug delivery, magnetic resonance imaging, Magnetic‐activated cell sorting, nanobiosensors, hyperthermia, and tissue engineering and regenerative medicine. The size and shape of nanostructures are the main factors affecting the physicochemical features of superparamagnetic iron oxide nanoparticles, which play an important role in the improvement of MNP properties, and can be controlled by appropriate synthesis strategies. On the other hand, the proper modification and functionalization of the surface of iron oxide nanoparticles have significant effects on the improvement of physicochemical and mechanical features, biocompatibility, stability, and surface activity of MNPs. This review focuses on popular methods of fabrication, beneficial surface coatings with regard to the main required features for their biomedical use, as well as new applications.

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Section: Main Requirements Of Ionps For Biomedical Applicationmentioning

confidence: 99%

Section: Surface Coating With Inorganic Compoundmentioning

confidence: 99%

Section: Main Requirements Of Ionps For Biomedical Applicationmentioning

confidence: 99%

Section: Surface Coating With Inorganic Compoundmentioning

confidence: 99%

See 2 more Smart Citations

Progress and prospects of magnetic iron oxide nanoparticles in biomedical applications: A review

Elahi

Rizwan

2021

Artificial Organs

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“…Metal oxide nanomaterials have been also used in the catalytic and photocatalytic degradation of several anti-inflammatory and analgesic compounds, such as acetaminophen (well-known as paracetamol) through catalysts based on TiO 2 [189], WO 3 [190], ZnO [191], CuO Fe x O y or Co 3 O 4 [141,192]. Similarly, TiO 2 and ZnO-based photocatalysts were employed for the degradation of anti-inflammatory compounds diclofenac [193,194] and ibuprofen [195]. In most of these cases, the photocatalytic performances of the oxides were enhanced by doping or coupling with other semiconductors.…”

Section: Other Pharmaceuticalsmentioning

confidence: 99%

Recent Advances in Endocrine Disrupting Compounds Degradation through Metal Oxide-Based Nanomaterials

et al. 2022

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Endocrine Disrupting Compounds (EDCs) comprise a class of natural or synthetic molecules and groups of substances which are considered as emerging contaminants due to their toxicity and danger for the ecosystems, including human health. Nowadays, the presence of EDCs in water and wastewater has become a global problem, which is challenging the scientific community to address the development and application of effective strategies for their removal from the environment. Particularly, catalytic and photocatalytic degradation processes employing nanostructured materials based on metal oxides, mainly acting through the generation of reactive oxygen species, are widely explored to eradicate EDCs from water. In this review, we report the recent advances described by the major publications in recent years and focused on the degradation processes of several classes of EDCs, such as plastic components and additives, agricultural chemicals, pharmaceuticals, and personal care products, which were realized by using novel metal oxide-based nanomaterials. A variety of doped, hybrid, composite and heterostructured semiconductors were reported, whose performances are influenced by their chemical, structural as well as morphological features. Along with photocatalysis, alternative heterogeneous advanced oxidation processes are in development, and their combination may be a promising way toward industrial scale application.

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Mechanistic Insights and Emerging Trends in Photocatalytic Dye Degradation for Wastewater Treatment

Tak,

Grewal,

Shreya

et al. 2024

Chem Eng & Technol

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This review explores advancements, challenges, and considerations in photocatalytic dye degradation for sustainable wastewater treatment. It highlights smart photocatalyst design, visible‐light‐responsive materials, and co‐catalyst engineering, which enhance system efficacy. Despite environmental concerns, the eco‐friendly aspects of photocatalysis offer a promising alternative to traditional methods. Future perspectives emphasize nanotechnology's role in developing effective photocatalysts and integrating visible‐light and solar‐driven systems to meet sustainability goals. Efforts in co‐catalyst engineering and reactor design aim to optimize processes, addressing kinetic and scalability challenges, while economic research focuses on reducing costs to improve competitiveness.

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TiO2 nanoparticles and C-Nanofibers modified magnetic Fe3O4 nanospheres (TiO2@Fe3O4@C–NF): A multifunctional hybrid material for magnetic solid-phase extraction of ibuprofen and photocatalytic degradation of drug molecules and azo dye

Cited by 73 publications

References 44 publications

Progress and prospects of magnetic iron oxide nanoparticles in biomedical applications: A review

Progress and prospects of magnetic iron oxide nanoparticles in biomedical applications: A review

Recent Advances in Endocrine Disrupting Compounds Degradation through Metal Oxide-Based Nanomaterials

Mechanistic Insights and Emerging Trends in Photocatalytic Dye Degradation for Wastewater Treatment

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