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Magnetic Properties of Nanocomposites [PDF]

Applied Sciences, 2019
The magnetic properties of various families of nanocomposite materials containing nanoparticles of transition metals or transition-metal compounds are reviewed here. The investigated magnetic nanocomposites include materials produced either by dissolving a ferrofluid containing pre-formed nanoparticles of desired composition and size in a fluid resin ...
Gabriele Barrera, Paola Tiberto, Paolo Allia, Barbara Bonelli, Serena Esposito, Antonello Marocco, Michele Pansini, Yves Leterrier   +7 more
openaire   +3 more sources

The recycle of spent Zn–C batteries and the synthesis of magnetic nanocomposite from graphene nanosheets and ferrite and its application for environmental remediation

Journal of Materials Research and Technology, 2022
In this research work, the well-known manganese zinc ferrite Mn0.8Zn0.2Fe2O4 (MZF) magnetic material ferrite was prepared using an eco-friendly method from spent Zn–C batteries (SZCBs) and doped with the high surface area graphene oxide (GO) nanosheets ...
Mohamed Abdel Salam, M.A. Gabal, Y.M. Al Angari   +2 more
doaj   +1 more source

Magnetic Nanocomposites for the Remote Activation of Sulfate Radicals for the Removal of Rhodamine B

Nanomaterials, 2023
The widespread presence of numerous organic contaminants in water poses a threat to the ecological environment and human health. Magnetic nanocomposites exposed to an alternating magnetic field (AMF) have a unique ability for magnetically mediated energy
Pranto Paul, Marissa Nicholson, J. Zach Hilt   +2 more
doaj   +1 more source

Removal of ciprofloxacin and cephalexin antibiotics in water environment by magnetic graphene oxide nanocomposites; optimization using response surface methodology

Results in Engineering, 2023
This study investigates the efficient removal of ciprofloxacin (Cip) and cephalexin (Cep) using magnetic graphene oxide (Fe3O4/GO) as an adsorbent. To this end, the magnetic nanocomposite was synthesized via a co-precipitation method.
Mahsa Alishiri, Seyyed Amirreza Abdollahi, Ali Naser Neysari, Seyyed Faramarz Ranjbar, Nastaran Abdoli, Marzieh Afsharjahanshahi   +5 more
doaj   +1 more source

Biaxial Buckling and Bending of Smart Nanocomposite Plate Reinforced by CNTs using Extended Mixture Rule Approach [PDF]

Mechanics of Advanced Composite Structures, 2014
In this research, the buckling and bending behaviour of smart nanocomposite plate reinforced by single- walled carbon nanotubes (SWCNTs) under electro-magneto-mechanical loadings is studied.
Mehdi Mohammadimehr, Borhan Rousta-Navi, Ali Ghorbanpour-Arani   +2 more
doaj   +1 more source

Silver-assisted reduction of nitroarenes by an Ag-embedded curcumin/melamine-functionalized magnetic nanocatalyst

Scientific Reports, 2023
In the current study, we introduce a hybrid magnetic nanocomposite comprised of curcumin (Cur), iron oxide magnetic nanoparticles (Fe3O4 MNPs), melamine linker (Mel), and silver nanoparticles (Ag NPs).
Nima Khaleghi, Mohadeseh Forouzandeh-Malati, Fatemeh Ganjali, Zahra Rashvandi, Simindokht Zarei-Shokat, Reza Taheri-Ledari, Ali Maleki   +6 more
doaj   +1 more source

Magnetic nanocomposites for biomedical applications

Advances in Colloid and Interface Science, 2022
Tissue engineering and regenerative medicine have solved numerous problems related to the repair and regeneration of damaged organs and tissues arising from aging, illnesses, and injuries. Nanotechnology has further aided tissue regeneration science and has provided outstanding opportunities to help disease diagnosis as well as treat damaged tissues ...
Naghdi, Mina, Ghovvati, Mahsa, Rabiee, Navid, Ahmadi, Sepideh, Abbariki, Nikzad, Sojdeh, Soheil, Ojaghi, Amirhossein, Bagherzadeh, Mojtaba, Akhavan, Omid, Sharifi, Esmaeel, Rabiee, Mohammad, Saeb, Mohammad Reza, Bolouri, Keivan, Webster, Thomas J., Zare, Ehsan Nazarzadeh, Zarrabi, Ali   +15 more
openaire   +2 more sources

Preparation of the graphene-based smart hydrophobic nanocomposite and its application in oil/water separation

Scientific Reports, 2023
Designing and synthesizing materials with smart hydrophobicity against an external magnetic field for efficient oil/water separation is of great importance due to the increasing problems caused by oil pollution.
Mahsa Alimohammadian, Saeid Azizian, Beheshteh Sohrabi   +2 more
doaj   +1 more source

Structure, Magnetization Behaviors and Corrosion Resistance of MnBi/NdFeB Nanocomposite Magnet

International Journal of Electrochemical Science, 2021
The MnBi/NdFeB nanocomposite alloys have been fabricated by the low energy ball milling. The influence of NdFeB content on the microstructure and magnetic properties of these nanocomposite alloys were investigated.
Yuanhao TU, Hangfu Yang, Hengjing Zhang, Minxiang Pan, Nengjun Yu, Heng Xu, Qiong Wu, Hongliang Ge   +7 more
doaj   +1 more source

Fabrication of Fe3O4/Ag‐TiO2 magnetic nanocomposite for antibacterial applications

Micro & Nano Letters, 2022
Water pollution is a major cause of fatality in the less developed parts of the world. One of the major concerns in this regard is due to activities of both Gram‐positive and Gram‐negative bacteria. The Fe3O4/Ag‐TiO2 nanocomposite, stabilized in a matrix
Raana Hatami, Alireza Allafchian, Fathallah Karimzadeh, Mohammad Hosein Enayati   +3 more
doaj   +1 more source