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Flores-López ZD, Solís-Díaz AB, Cervantes-Aviles PA, Thangarasu P, Kumar D, Kaur H, Singh J, Lokande P, Huerta-Aguilar CA, Mubarak NM. Insight mechanism of magnetic activated catalyst derived from recycled steel residue for black liquor degradation. Sci Rep 2024; 14:19057. [PMID: 39154070 PMCID: PMC11330496 DOI: 10.1038/s41598-024-70072-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2024] [Accepted: 08/12/2024] [Indexed: 08/19/2024] Open
Abstract
The present work deals with developing a method for revalorizing steel residues to create sunlight-active photocatalysts based on iron oxides. Commercial-grade steel leftovers are oxidized under different combinations of pH and temperature (50-90 °C and 3 ≥ pH ≤ 5) in a low energy-intensive setup. The material with the highest production efficiency (yield > 12%) and magnetic susceptibility (χm = 387 × 10-6 m3/kg) was further explored and modified by diffusion of M2+ (Zn and Co) ions within the structure of the oxide using a hydrothermal method to create ZnFe2O4, CoFe2O4 and combined Co-Zn ferrite. (Co-Zn)Fe2O4 displayed a bandgap of 2.02 eV and can be activated under sunlight irradiation. Electron microscopy studies show that (Co-Zn)Fe2O4 consists of particles with diameters between 400 and 700 nm, homogeneous size, even distribution, and good dispersibility. Application of the developed materials in the sunlight catalysis of black liquors from cellulose extraction resulted in a reduction of the Chemical Oxygen Demand (- 15% on average) and an enhancement in biodegradability (> 0.57 BOD/COD) after 180 min of reaction. Since the presented process employs direct solar light, it opens the possibility to large-scale water treatment and chemical upgrading applications.
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Affiliation(s)
- Zacek David Flores-López
- Ingeniería en Nanotecnología, Universidad de La Ciénega del Estado de Michoacán, 59103, Sahuayo, Michoacán, Mexico
| | - Aylín Belén Solís-Díaz
- Instituto de Biociencias, Universidad Autónoma de Chiapas, 30798, Tapachula, Chiapas, Mexico
| | | | - Pandiyan Thangarasu
- Faculty of Chemistry, National University of Mexico, UNAM, 04510, Mexico City, Mexico
| | - Deepak Kumar
- Department of Chemistry, School of Chemical Engineering and Physical Sciences, Lovely Professional University, Jalandhar, Punjab, India.
| | - Harpreet Kaur
- Department of Chemistry, School of Chemical Engineering and Physical Sciences, Lovely Professional University, Jalandhar, Punjab, India
| | - Jashanpreet Singh
- Department of Chemistry, School of Chemical Engineering and Physical Sciences, Lovely Professional University, Jalandhar, Punjab, India
| | - Prasad Lokande
- Advanced Physics Laboratory, Department of Physics, Savitribai Phule Pune University, Pune, India
| | | | - Nabisab Mujawar Mubarak
- Petroleum and Chemical Engineering, Faculty of Engineering, Universiti Teknologi Brunei, Bandar Seri Begawan, BE1410, Brunei Darussalam.
- Department of Biosciences, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, Chennai, India.
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Papatola F, Slimani S, Peddis D, Pellis A. Biocatalyst immobilization on magnetic nano-architectures for potential applications in condensation reactions. Microb Biotechnol 2024; 17:e14481. [PMID: 38850268 PMCID: PMC11162105 DOI: 10.1111/1751-7915.14481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 04/30/2024] [Accepted: 05/07/2024] [Indexed: 06/10/2024] Open
Abstract
In this review article, a perspective on the immobilization of various hydrolytic enzymes onto magnetic nanoparticles for synthetic organic chemistry applications is presented. After a first part giving short overview on nanomagnetism and highlighting advantages and disadvantages of immobilizing enzymes on magnetic nanoparticles (MNPs), the most important hydrolytic enzymes and their applications were summarized. A section reviewing the immobilization techniques with a particular focus on supporting enzymes on MNPs introduces the reader to the final chapter describing synthetic organic chemistry applications of small molecules (flavour esters) and polymers (polyesters and polyamides). Finally, the conclusion and perspective section gives the author's personal view on further research discussing the new idea of a synergistic rational design of the magnetic and biocatalytic component to produce novel magnetic nano-architectures.
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Affiliation(s)
- F Papatola
- Dipartimento di Chimica e Chimica Industriale, Università di Genova, Genoa, Italy
| | - S Slimani
- Dipartimento di Chimica e Chimica Industriale, Università di Genova, Genoa, Italy
- CNR, Istituto di Struttura Della Materia, nM2-Lab, Monterotondo Scalo (Roma), Italy
| | - D Peddis
- Dipartimento di Chimica e Chimica Industriale, Università di Genova, Genoa, Italy
- CNR, Istituto di Struttura Della Materia, nM2-Lab, Monterotondo Scalo (Roma), Italy
| | - A Pellis
- Dipartimento di Chimica e Chimica Industriale, Università di Genova, Genoa, Italy
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3
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Aridi A, Rabaa M, Mezher M, Naoufal D, Khalil MI, Awad R. Magnetic separation, sunlight-driven photocatalytic activity, and antibacterial studies of Sm-doped Co 0.33Mg 0.33Ni 0.33Fe 2O 4 nanoparticles. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:35631-35650. [PMID: 38739338 DOI: 10.1007/s11356-024-33641-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2024] [Accepted: 05/07/2024] [Indexed: 05/14/2024]
Abstract
Magnetic nanoparticles have emerged as a promising tool for wastewater treatment due to their unique properties. In this regard, Co0.33Mg0.33Ni0.33SmxFe2-xO4 (0.00 ≤ x ≤ 0.08) nanoparticles were prepared to examine their magnetic separation efficiency (MSE), photocatalytic, antibacterial, and antibiofilm performances. Pure nanoparticles, having the highest saturation magnetization (Ms = 31.87 emu/g), exhibit the highest MSE, where 95.6% of nanoparticles were separated after 20 min of applying a magnetic field of 150 mT. The catalytic performance of the prepared samples is examined by the photodegradation of rhodamine B (RhB) dye exposed to direct sunlight radiation. Improved photocatalytic activity is exhibited by Co0.33Mg0.33Ni0.33Sm0.04Fe1.96O4 nanoparticles, labeled as Sm0.04, where the rate of the degradation reaction is enhanced by 4.1 times compared to pure nanoparticles. Rising the pH and reaction temperature improves the rate of the photodegradation reaction of RhB. The incorporation of 15 wt% reduced graphene oxide (rGO) with Sm0.04 enhanced the rate of the reaction by 1.7 and 2.4 times compared with pure Sm0.04 sample and rGO, respectively. The antibacterial and antibiofilm activities against Escherichia coli, Leclercia adecarboxylata, Staphylococcus aureus, and Enterococcus faecium are assessed by the minimum inhibitory concentration (MIC) and the minimum bactericidal concentration (MBC) broth microdilution, the agar well diffusion, the time-kill assays, the biofilm formation, and destruction assays. The bacteria used in these assessments are isolated from wastewater. The nanoparticles exhibit a bacteriostatic activity, with a better effect against the Gram-positive isolates. Co0.33Mg0.33Ni0.33SmxFe2O4 (x = 0.00) nanoparticles have the best effect. The effect is exerted after 2-3 h of incubation. Gram-positive biofilms are more sensitive to nanoparticles.
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Affiliation(s)
- Amani Aridi
- Chemistry Department, Faculty of Science, Beirut Arab University, Beirut, Lebanon.
- Inorganic and Organometallic Coordination Chemistry Laboratory, Faculty of Sciences I, Lebanese University, Hadath, Lebanon.
| | - Mariam Rabaa
- Chemistry Department, Faculty of Science, Beirut Arab University, Beirut, Lebanon
| | - Malak Mezher
- Department of Biological Sciences, Faculty of Science, Beirut Arab University, Beirut, Lebanon
| | - Daoud Naoufal
- Inorganic and Organometallic Coordination Chemistry Laboratory, Faculty of Sciences I, Lebanese University, Hadath, Lebanon
| | - Mahmoud I Khalil
- Department of Biological Sciences, Faculty of Science, Beirut Arab University, Beirut, Lebanon
- Molecular Biology Unit, Department of Zoology, Faculty of Science, Alexandria University, Alexandria, Egypt
| | - Ramadan Awad
- Physics Department, Faculty of Science, Alexandria University, Alexandria, Egypt
- Department of Basic Sciences, Faculty of Computer Science and Artificial Intelligence, Pharos University in Alexandria, Alexandria, Egypt
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4
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Baričić M, Maltoni P, Barucca G, Yaacoub N, Omelyanchik A, Canepa F, Mathieu R, Peddis D. Chemical engineering of cationic distribution in spinel ferrite nanoparticles: the effect on the magnetic properties. Phys Chem Chem Phys 2024; 26:6325-6334. [PMID: 38314612 DOI: 10.1039/d3cp06029b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2024]
Abstract
A set of ∼9 nm CoFe2O4 nanoparticles substituted with Zn2+ and Ni2+ was prepared by thermal decomposition of metallic acetylacetonate precursors to correlate the effects of replacement of Co2+ with the resulting magnetic properties. Due to the distinct selectivity of these cations for the spinel ferrite crystal sites, we show that it is possible to tailor the magnetic anisotropy, saturation magnetization, and interparticle interactions of the nanoparticles during the synthesis stage. This approach unlocks new possibilities for enhancing the performance of spinel ferrite nanoparticles in specific applications. Particularly, our study shows that the replacement of Co2+ by 48% of Zn2+ ions led to an increase in saturation magnetization of approximately 40% from ∼103 A m2 kg-1 to ∼143 A m2 kg-1, whereas the addition of Ni2+ at a similar percentage led to an ∼30% decrease in saturation magnetization to 68-72 A m2 kg-1. The results of calculations based on the two-sublattice Néel model of magnetization match the experimental findings, demonstrating the model's effectiveness in the strategic design of spinel ferrite nanoparticles with targeted magnetic properties through doping/inversion degree engineering.
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Affiliation(s)
- Miran Baričić
- Dipartimento di Chimica e Chimica Industriale & INSTM, nM2-Lab, Università degli Studi di Genova, Via Dodecaneso 31, Genova, 1-16146, Italy.
| | - Pierfrancesco Maltoni
- Department of Materials Science and Engineering, Uppsala University, Box 35, Uppsala, 751 03, Sweden.
| | - Gianni Barucca
- Dipartimento di Scienze e Ingegneria della Materia, Dell'ambiente ed Urbanistica, Università Politecnica delle Marche, via Brecce Bianche 12, Ancona, Italy
| | - Nader Yaacoub
- Institut des Molécules et Mateŕiaux du Mans, CNRS UMR-6283, Le Mans Université, F-72085 Le Mans, France
| | - Alexander Omelyanchik
- Dipartimento di Chimica e Chimica Industriale & INSTM, nM2-Lab, Università degli Studi di Genova, Via Dodecaneso 31, Genova, 1-16146, Italy.
- Institute of Structure of Matter (ISM), nM2-Lab, National Research Council (CNR), Via Salaria, Km 29,300 00015 Monterotondo Scalo, Roma, Italy
| | - Fabio Canepa
- Dipartimento di Chimica e Chimica Industriale & INSTM, nM2-Lab, Università degli Studi di Genova, Via Dodecaneso 31, Genova, 1-16146, Italy.
| | - Roland Mathieu
- Department of Materials Science and Engineering, Uppsala University, Box 35, Uppsala, 751 03, Sweden.
| | - Davide Peddis
- Dipartimento di Chimica e Chimica Industriale & INSTM, nM2-Lab, Università degli Studi di Genova, Via Dodecaneso 31, Genova, 1-16146, Italy.
- Institute of Structure of Matter (ISM), nM2-Lab, National Research Council (CNR), Via Salaria, Km 29,300 00015 Monterotondo Scalo, Roma, Italy
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Garg J, Chiu MN, Krishnan S, Kumar R, Rifah M, Ahlawat P, Jha NK, Kesari KK, Ruokolainen J, Gupta PK. Emerging Trends in Zinc Ferrite Nanoparticles for Biomedical and Environmental Applications. Appl Biochem Biotechnol 2024; 196:1008-1043. [PMID: 37314636 DOI: 10.1007/s12010-023-04570-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/24/2023] [Indexed: 06/15/2023]
Abstract
Over the last few decades, the application of nanoparticles (NPs) gained immense attention towards environmental and biomedical applications. NPs are ultra-small particles having size ranges from 1 to 100 nm. NPs loaded with therapeutic or imaging compounds have proved a versatile approach towards healthcare improvements. Among various inorganic NPs, zinc ferrite (ZnFe2O4) NPs are considered as non-toxic and having an improved drug delivery characteristics . Several studies have reported broader applications of ZnFe2O4 NPs for treating carcinoma and various infectious diseases. Additionally, these NPs are beneficial for reducing organic and inorganic environmental pollutants. This review discusses about various methods to fabricate ZnFe2O4 NPs and their physicochemical properties. Further, their biomedical and environmental applications have also been explored comprehensively.
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Affiliation(s)
- Jivesh Garg
- University Institute of Pharmaceutical Sciences (UIPS), Panjab University, Chandigarh, 160014, Punjab, India
| | - Mei Nee Chiu
- University Institute of Pharmaceutical Sciences (UIPS), Panjab University, Chandigarh, 160014, Punjab, India
| | | | - Rohit Kumar
- Department of Life Sciences, Sharda School of Basic Sciences and Research, Sharda University, Greater Noida, 201310, Uttar Pradesh, India
| | - Mahwish Rifah
- Department of Biotechnology, Jamia Hamdard, Delhi, 110062, India
| | | | - Niraj Kumar Jha
- Department of Biotechnology, Sharda School of Engineering and Technology, Sharda University, Greater Noida, 201310, Uttar Pradesh, India
| | - Kavindra Kumar Kesari
- Department of Applied Physics, School of Science, Aalto University, Espoo, Finland
- Faculty of Health and Life Sciences, INTI International University, 71800, Nilai, Malaysia
| | - Janne Ruokolainen
- Department of Applied Physics, School of Science, Aalto University, Espoo, Finland
| | - Piyush Kumar Gupta
- Department of Life Sciences, Sharda School of Basic Sciences and Research, Sharda University, Greater Noida, 201310, Uttar Pradesh, India.
- Faculty of Health and Life Sciences, INTI International University, 71800, Nilai, Malaysia.
- Department of Biotechnology, Graphic Era Deemed to Be University, Dehradun, 248002, Uttarakhand, India.
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6
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3D Printing of PLA/Magnetic Ferrite Composites: Effect of Filler Particles on Magnetic Properties of Filament. Processes (Basel) 2022. [DOI: 10.3390/pr10112412] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Abstract
Three-dimensional printing is one of the most promising areas of additive manufacturing with a constantly growing range of applications. One of the current tasks is the development of new functional materials that would allow the manufacture of objects with defined magnetic, electrical, and other properties. In this work, composite magnetic filaments for 3D printing with tunable magnetic properties were produced from polylactic acid thermoplastic polymer with the addition of magnetic ferrite particles of different size and chemical composition. The used magnetic particles were cobalt ferrite CoFe2O4 nanoparticles, a mixture of CoFe2O4 and zinc-substituted cobalt ferrite Zn0.3Co0.7Fe2O4 nanoparticles (~20 nm), and barium hexaferrite BaFe12O19 microparticles (<40 µm). The maximum coercivity field HC = 1.6 ± 0.1 kOe was found for the filament sample with the inclusion of 5 wt.% barium hexaferrite microparticles, and the minimum HC was for a filament with a mixture of cobalt and zinc–cobalt spinel ferrites. Capabilities of the FDM 3D printing method to produce parts having simple (ring) and complex geometric shapes (honeycomb structures) with the magnetic composite filament were demonstrated.
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7
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Effect of Piezoelectric BaTiO 3 Filler on Mechanical and Magnetoelectric Properties of Zn 0.25Co 0.75Fe 2O 4/PVDF-TrFE Composites. Polymers (Basel) 2022; 14:polym14224807. [PMID: 36432934 PMCID: PMC9695481 DOI: 10.3390/polym14224807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 11/01/2022] [Accepted: 11/03/2022] [Indexed: 11/11/2022] Open
Abstract
Polymer-based multiferroics, combining magnetic and piezoelectric properties, are studied experimentally-from synthesis to multi-parameter characterization-in view of their prospects for fabricating biocompatible scaffolds. The main advantage of these systems is facile generation of mechanical deformations and electric signals in response to external magnetic fields. Herein, we address the composites based on PVDF-TrFE polymer matrices filled with a combination of piezoelectric (BaTiO3, BTO) and/or ferrimagnetic (Zn0.25Co0.75Fe2O4, ZCFO) particles. It is shown that the presence of BTO micron-size particles favors stripe-type structuring of the ZCFO filler and enhances the magnetoelectric response of the sample up to 18.6 mV/(cm∙Oe). Besides that, the admixing of BTO particles is crucial because the mechanical properties of the composite filled with only ZCFO is much less efficient in transforming magnetic excitations into the mechanical and electric responses. Attention is focused on the local surfacial mechanical properties since those, to a great extent, determine the fate of stem cells cultivated on these surfaces. The nano-indentation tests are accomplished with the aid of scanning probe microscopy technique. With their proven suitable mechanical properties, a high level of magnetoelectric conversion and also biocompatibility, the composites of the considered type are enticing as the materials for multiferroic-based polymer scaffolds.
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High-Moment FeCo Magnetic Nanoparticles Obtained by Topochemical H2 Reduction of Co-Ferrites. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12041899] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Cobalt ferrite nanoparticles of different stoichiometries synthesized by a sol–gel autocombustion method were used as a starting material to obtain high-moment Fe50Co50 and Fe66Co34 metal nanoparticles by topochemical hydrogen reduction. Structural and magnetic investigations confirmed the formation of FeCo nanoparticles with crystallite sizes of about 30 nm and magnetization at 0.5 T of ~265 Am2/kg (0 K), which was larger than the expected bulk value, likely because of the incorporation in the body-centered cubic (bcc) FeCo structure of the residual C atoms present on the surface of the oxide particles. Temperature-dependent magnetization measurements in the H2 atmosphere were also performed to investigate in detail the reduction mechanism and the effect of an external magnetic field on the process efficiency.
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The Influence of Li + and K + Added Cations and Annealing Temperature on the Magnetic and Dielectric Properties of Mg-Zn Ferrite. MATERIALS 2021; 14:ma14174916. [PMID: 34501005 PMCID: PMC8434071 DOI: 10.3390/ma14174916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Revised: 08/24/2021] [Accepted: 08/26/2021] [Indexed: 11/16/2022]
Abstract
This paper presents the results of an investigation on the magnetic and dielectric properties of Mg0.5Zn0.5Fe2O4 spinel ferrite with a 1% weight percentage of Li+ and K+ added cations. The addition of metal ions plays an important role in increasing the porosity and favors the formation of ferrite at low temperatures. The goal of this new research is to demonstrate that by selecting the type of metallic cations for addition or choosing an optimal sintering temperature, it may be possible to improve the magnetic and electrical properties of Mg-Zn ferrite. The samples were prepared using sol-gel self-combustion techniques and annealed at 1000 °C, 1100 °C, and 1200 °C. Scanning electron microscopy revealed the shape and grain size of the samples, and the phase composition was analyzed using the X-ray diffraction technique. The magnetic information, such as remanent magnetization MR, saturation magnetization MS, and coercivity HC, were extracted from the hysteresis loops of the samples. The electrical investigation was focused on the low- and high-frequency dependence of dielectric constant and dielectric losses. The results are discussed in terms of microstructural changes induced by the additions of Li+ and K+ metallic cations. Conclusions are drawn concerning the optimization of magnetic and electrical properties for the development of Mg-Zn ferrite with possible applications in the field of magnetic materials or electronics.
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Design and Catalytic Behaviour of Hosted in Activated Carbon Foam CoxZn1−xFe2O4 Ferrites. Symmetry (Basel) 2021. [DOI: 10.3390/sym13081532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Carbon foams with different surface functionality and tailored texture characteristics were prepared from mixtures containing coal tar pitch and furfural in different proportions. The obtained materials were used as a host matrix for the preparation of zinc- and cobalt-mixed ferrite nanoparticles. The texture, morphology, phase composition, and the related redox and catalytic properties of the obtained composites were characterized by low-temperature nitrogen physisorption, XRD, SEM, HRTEM, FTIR, Mössbauer spectroscopy, TPR and catalytic decomposition of methanol to syngas. The impact of the carbon support on the formation of Co- and Zn-mixed ferrites was discussed in detail using KIT-6 silica-based modifications as reference samples. The catalytic behavior of the ferrites was considered in a complex relation to their composition, morphology, location in the porous matrix and metal ions distribution in the spinel sub-lattices. The higher amount of furfural in the carbon foam precursor promoted the formation of cobalt-rich, more accessible and highly active methanol decomposition to syngas spinel particles.
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11
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Omelyanchik A, Antipova V, Gritsenko C, Kolesnikova V, Murzin D, Han Y, Turutin AV, Kubasov IV, Kislyuk AM, Ilina TS, Kiselev DA, Voronova MI, Malinkovich MD, Parkhomenko YN, Silibin M, Kozlova EN, Peddis D, Levada K, Makarova L, Amirov A, Rodionova V. Boosting Magnetoelectric Effect in Polymer-Based Nanocomposites. NANOMATERIALS (BASEL, SWITZERLAND) 2021; 11:1154. [PMID: 33925105 PMCID: PMC8146360 DOI: 10.3390/nano11051154] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Revised: 04/25/2021] [Accepted: 04/26/2021] [Indexed: 01/04/2023]
Abstract
Polymer-based magnetoelectric composite materials have attracted a lot of attention due to their high potential in various types of applications as magnetic field sensors, energy harvesting, and biomedical devices. Current researches are focused on the increase in the efficiency of magnetoelectric transformation. In this work, a new strategy of arrangement of clusters of magnetic nanoparticles by an external magnetic field in PVDF and PFVD-TrFE matrixes is proposed to increase the voltage coefficient (αME) of the magnetoelectric effect. Another strategy is the use of 3-component composites through the inclusion of piezoelectric BaTiO3 particles. Developed strategies allow us to increase the αME value from ~5 mV/cm·Oe for the composite of randomly distributed CoFe2O4 nanoparticles in PVDF matrix to ~18.5 mV/cm·Oe for a composite of magnetic particles in PVDF-TrFE matrix with 5%wt of piezoelectric particles. The applicability of such materials as bioactive surface is demonstrated on neural crest stem cell cultures.
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Affiliation(s)
- Alexander Omelyanchik
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
- Department of Chemistry and Industrial Chemistry (DCIC), University of Genova, 16146 Genova, Italy;
| | - Valentina Antipova
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
| | - Christina Gritsenko
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
| | - Valeria Kolesnikova
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
| | - Dmitry Murzin
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
| | - Yilin Han
- Biomedical Centre, Department of Neuroscience, Uppsala University, 751 24 Uppsala, Sweden; (Y.H.); (E.N.K.)
| | - Andrei V. Turutin
- Laboratory of Physics of Oxide Ferroelectrics and Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, 119049 Moscow, Russia; (A.V.T.); (I.V.K.); (A.M.K.); (T.S.I.); (D.A.K.); (M.I.V.); (M.D.M.); (Y.N.P.)
- Department of Physics and I3N, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Ilya V. Kubasov
- Laboratory of Physics of Oxide Ferroelectrics and Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, 119049 Moscow, Russia; (A.V.T.); (I.V.K.); (A.M.K.); (T.S.I.); (D.A.K.); (M.I.V.); (M.D.M.); (Y.N.P.)
| | - Alexander M. Kislyuk
- Laboratory of Physics of Oxide Ferroelectrics and Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, 119049 Moscow, Russia; (A.V.T.); (I.V.K.); (A.M.K.); (T.S.I.); (D.A.K.); (M.I.V.); (M.D.M.); (Y.N.P.)
| | - Tatiana S. Ilina
- Laboratory of Physics of Oxide Ferroelectrics and Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, 119049 Moscow, Russia; (A.V.T.); (I.V.K.); (A.M.K.); (T.S.I.); (D.A.K.); (M.I.V.); (M.D.M.); (Y.N.P.)
| | - Dmitry A. Kiselev
- Laboratory of Physics of Oxide Ferroelectrics and Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, 119049 Moscow, Russia; (A.V.T.); (I.V.K.); (A.M.K.); (T.S.I.); (D.A.K.); (M.I.V.); (M.D.M.); (Y.N.P.)
| | - Marina I. Voronova
- Laboratory of Physics of Oxide Ferroelectrics and Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, 119049 Moscow, Russia; (A.V.T.); (I.V.K.); (A.M.K.); (T.S.I.); (D.A.K.); (M.I.V.); (M.D.M.); (Y.N.P.)
| | - Mikhail D. Malinkovich
- Laboratory of Physics of Oxide Ferroelectrics and Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, 119049 Moscow, Russia; (A.V.T.); (I.V.K.); (A.M.K.); (T.S.I.); (D.A.K.); (M.I.V.); (M.D.M.); (Y.N.P.)
| | - Yuriy N. Parkhomenko
- Laboratory of Physics of Oxide Ferroelectrics and Department of Materials Science of Semiconductors and Dielectrics, National University of Science and Technology MISiS, 119049 Moscow, Russia; (A.V.T.); (I.V.K.); (A.M.K.); (T.S.I.); (D.A.K.); (M.I.V.); (M.D.M.); (Y.N.P.)
| | - Maxim Silibin
- Institute of Advanced Materials and Technologies, National Research University of Electronic Technology “MIET”, 124498 Moscow, Russia;
- Institute for Bionic Technologies and Engineering, I.M. Sechenov First Moscow State Medical University, 119991 Moscow, Russia
- Scientific-Manufacturing Complex “Technological Centre” Shokin Square, House 1, Bld. 7, Zelenograd, 124498 Moscow, Russia
| | - Elena N. Kozlova
- Biomedical Centre, Department of Neuroscience, Uppsala University, 751 24 Uppsala, Sweden; (Y.H.); (E.N.K.)
| | - Davide Peddis
- Department of Chemistry and Industrial Chemistry (DCIC), University of Genova, 16146 Genova, Italy;
- Institute of Structure of Matter–CNR, Monterotondo Stazione, 00016 Rome, Italy
| | - Kateryna Levada
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
| | - Liudmila Makarova
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
- Faculty of Physics, Lomonosov Moscow State University, 1-2 Leninskie Gory, 119234 Moscow, Russia
| | - Abdulkarim Amirov
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
- Amirkhanov Institute of Physics of Dagestan Federal Research Center, Russian Academy of Sciences, 367003 Makhachkala, Russia
| | - Valeria Rodionova
- REC Smart Materials and Biomedical Applications, Immanuel Kant Baltic Federal University, 236041 Kaliningrad, Russia; (A.O.); (V.A.); (C.G.); (V.K.); (D.M.); (K.L.); (L.M.)
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