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Showing 1-20 of 1,412 results
  1. Nickel ferrite magnetic nanoparticles: evidence for superparamagnetism in smaller size particles

    Nickel ferrite magnetic nanoparticles have been synthesized by the co-precipitation method using stable nickel chloride and iron chloride salts with...

    P. Priyadharshini, P. A. Shobika, ... K. Pushpanathan in Journal of the Australian Ceramic Society
    Article 05 August 2022
  2. Conjugative electrospinning towards Janus-type nanofibers array membrane concurrently displaying dual-functionality of improved red luminescence and tuneable superparamagnetism

    A [Eu(BA) 3 phen/polyvinyl pyrrolidone (PVP)]//[Fe 3 O 4 /PVP] Janus-type nanofibers array membrane (JNAM) concurrently displaying dual-functionality of...

    Haina Qi, Guoyi Wang, ... Xuejian Zhang in Journal of Materials Science: Materials in Electronics
    Article 04 January 2022
  3. Erratum to: Magneto-Optical Spectroscopy of Nanocomposites (CoFeB)x(LiNbO3)100 – x with Concentrations up to the Percolation Threshold: From Superparamagnetism and Superferromagnetism to Ferromagnetism

    An Erratum to this paper has been published: https://doi.org/10.1134/S0031918X2355001X

    E. A. Gan’shina, I. M. Pripechenkov, ... V. V. Ryl’kov in Physics of Metals and Metallography
    Article Open access 01 October 2023
  4. Synthesis and Characterisation of Transition Metal Iron Oxide Nanocomposite Crystals and Particles Using Wet Chemical Coprecipitation Method

    Abstract

    Magnetic nanomaterials showing unique magnetic behaviour have spread their potential applications in various fields. Iron oxide nanomaterials...

    Article 29 December 2023
  5. Strategies for Synthesis of Superparamagnetic Nanoparticles

    Superparamagnetic nanoparticles (SPNs) due to their resonant response to an externally applied magnetic field (AMF) and tunable intrinsic magnetic...
    Ashwini B. Salunkhe, Manohar S. Lad, Vishwajeet M. Khot in Superparamagnetic Materials for Cancer Medicine
    Chapter 2023
  6. Superparamagnetism of Fe3O4–Fe3 – xTixO4 Composites: Micromagnetic Modeling

    Abstract —The magnetic properties of Fe 3 O 4 –Fe 3 – x Ti x O 4 composites synthesized by various methods were simulated based on the model of an ensemble of...

    P. V. Kharitonskii, K. G. Gareev, ... E. S. Sergienko in Physics of Metals and Metallography
    Article 01 January 2023
  7. Study on the structure and magnetic transformation of magnesium substituted cobalt spinel-type ferrite

    In this paper, magnesium substitute cobalt ferrite with chemical formula Co 1− x Mg x Fe 2 O 4 ( x = 0.0, 0.25, 0.5, 0.75, 1.0) was prepared by sol–gel...

    **aoyan Huang, Aimin Sun, ... Ying Jiang in Journal of Materials Science: Materials in Electronics
    Article 20 January 2023
  8. Magneto-Optical Spectroscopy of Nanocomposites (CoFeB)x(LiNbO3)100 – x with Concentrations up to the Percolation Threshold: From Superparamagnetism and Superferromagnetism to Ferromagnetism

    Abstract

    Nanocomposites (CoFeB) x (LiNbO 3 ) 100 – x with x = 17–48 at % have been synthesized by ion beam sputtering of a composite target comprised of Co

    E. A. Gan’shina, I. M. Pripechenkov, ... V. V. Ryl’kov in Physics of Metals and Metallography
    Article Open access 01 February 2023
  9. Functionalized Strategies of Superparamagnetic Materials

    Superparamagnetism occurs only in nanocrystals. Superparamagnetic nanomaterials (SPNs) need to be assembled into complex materials, so as to use in...
    Shubhangi D. Shirsat, Rajaram S. Mane, Nanasaheb D. Thorat in Superparamagnetic Materials for Cancer Medicine
    Chapter 2023
  10. A review on structural and magnetic properties of magnesium ferrite nanoparticles

    The microstructural properties and magnetic signature of magnesium ferrite nanoparticles are discussed in this review. The main purpose of the...

    R. Sagayaraj in International Nano Letters
    Article 25 February 2022
  11. Recent advances of superparamagnetic iron oxide nanoparticles and its applications in neuroscience under external magnetic field

    With the development of science and technology, nanomaterials, especially superparamagnetic iron oxide nanoparticles (SPIONs), aroused great...

    Quyang Yang, Yue Li, ... Ningwen Zhu in Applied Nanoscience
    Article 12 April 2023
  12. Nanomaterials for Magnetic Hyperthermia

    Cancer is a disease with a tremendous mortality rate, in which the lack of early diagnosis, the cytotoxicity created by conventional techniques, and...
    Mariana Borges Polla, Oscar Rubem Klegues Montedo, Sabrina Arcaro in Technological Applications of Nanomaterials
    Chapter 2022
  13. Employing novel Janus nanobelts to achieve anisotropic conductive array pellicle functionalized by superparamagnetism and green fluorescence

    At present, the nanobelts with coaxial or Janus structure, which provide at most two subareas, have been reported. The nanobelts with more than two...

    Xue **, Wensheng Yu, ... Guixia Liu in Journal of Materials Science: Materials in Electronics
    Article 17 January 2019
  14. Supercapacitor and magnetic properties of NiO and manganese-doped NiO nanoparticles synthesized by chemical precipitation method

    In this research paper, pristine nickel oxide (NiO) and Mn-doped nickel oxide nanoparticles (NPs) were manufactured through the chemical...

    Nazir Ahmad Mala, Mohd Arif Dar, ... Zubair Ahmad in Journal of Materials Science: Materials in Electronics
    Article 11 February 2023
  15. Electrochemical investigation of Ag mixed Cd–Cu nanoferrite mixed reduced graphene oxide as improved platform for supercapacitor application

    Ag mixed Cd–Cu nanoferrite (Cd 0.5 Cu 0.25 Ag 0.25 Fe 2 O 4; Ag-CCF) has been successfully prepared by co-precipitation method. The grain size of Ag mixed...

    Reda E. El Shater, Hanaa S. El-Desoky, ... Mohamed M. Abdel-Galeil in Journal of Materials Science: Materials in Electronics
    Article Open access 28 March 2023
  16. Structural and magnetic properties of size-controlled Fe–Ni nanoparticles synthesized by diffusing Fe atoms into preformed Ni nanoparticles

    Fe–Ni nanoparticles are attractive candidates for magnetic cores of transformers and inductors that are operated at high frequencies. When applying...

    Kunio Akedo, Toshitaka Ishizaki, Kenichi Yatsugi in Journal of Nanoparticle Research
    Article 29 April 2021
  17. Ferrite- and Non-ferrite-Based Superparamagnetic Materials

    Magnetic nanoparticles due to their superparamagnetic behaviour gain a lot of attraction in various fields such as biomedical, industrial and...
    Ashwini B. Salunkhe, Maithili V. Londhe, Vishwajeet M. Khot in Superparamagnetic Materials for Cancer Medicine
    Chapter 2023
  18. Characterization of Mössbauer and Superparamagnetic Properties in Maghemite Nanoparticles Synthesized by a Sol–Gel Method

    Maghemite (γ-Fe 2 O 3 ) nanoparticles were synthesized via a sol–gel process with (Fe(NO 3 ) 3  9H 2 O) as a starting material and annealed in an Ar/H 2 (5%)...

    Article 11 July 2023
  19. Properties of Nanomaterials

    Atomic and molecular sizes are reaching nanoscale dimensions. All matter may be reduced to its constituent atoms. Due to the growing exposure to...
    Ali Haider, Muhammad Ikram, Asma Rafiq in Green Nanomaterials as Potential Antimicrobials
    Chapter 2023
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