designating or of a material, as aluminum or platinum, having a magnetic permeability slightly greater than unity and varying to only a small extent with the magnetizing force
Electron paramagnetic resonance showed the presence of defects in the zinc oxide.
Manuel Fernando Acosta Humánez, Luis Alfredo Montes Vides, Ovidio Amado Almanza-Montero 2016, 'Sol-gel synthesis of zinc oxide nanoparticle at three different temperatures and itscharacterization via XRD, IR and EPR', Dynahttps://revistas.unal.edu.co/index.php/dyna/article/view/50833. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The observed magnetic susceptibility shows that the microparticle was paramagnetic.
Masayori Suwa et al 2008, 'Magnetic susceptibility measurement of single iron/cobalt carbonyl microcrystal byatmospheric magnetophoresis', Science and Technology of Advanced Materialshttp://www.iop.org/EJ/abstract/1468-6996/9/2/024215. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
All our synthesized samples exhibit a paramagnetic-ferromagnetic transition with decreasing temperature.
Boudjada N., Cheikhrouhou-Koubaa W., M'nassri R., Cheikhrouhou A. 2012, 'Structural, magnetic and magnetocaloric properties of Pr0.6-xErxSr0.4MnO3 (x = 0.0,0.1 and 0.2)', EPJ Web of Conferenceshttp://dx.doi.org/10.1051/epjconf/20122900051. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
At high temperature semiconductor and paramagnetic behavior are observed for all the samples.
Oumezzine M., Nassif V., Gay F., Zemni S., Baazaoui M., Boudard M. 2012, 'Effect of Fe doping on properties of Pr0.67Ba0.33Mn1-xFexO3 perovskites', EPJ Web of Conferenceshttp://dx.doi.org/10.1051/epjconf/20122900004. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Magnetic hysteresis loops confirmed the super-paramagnetic behavior for both the samples.
A. Mary Jacintha, V. Umapathy, P. Neeraja, S. Rex Jeya Rajkumar 2017, 'Synthesis and comparative studies of MnFe2O4 nanoparticles with different naturalpolymers by sol–gel method: structural, morphological, optical, magnetic, catalyticand biological activities', Journal of Nanostructure in Chemistryhttp://link.springer.com/article/10.1007/s40097-017-0248-z. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Magnetorheological fluids are solutions of iron based paramagnetic particles in conventional lubricant.
D.A. Bompos, P.G. Nikolakopoulos 2015, 'Static Performance of Surface Textured Magnetorheological Fluid Journal Bearings',Tribology in Industryhttp://www.tribology.fink.rs/journals/2015/2015-3/9.pdf. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The magnetic properties directly correlate with the transformation from paramagnetic γ-austenite to ferromagnetic α'-martensite.
Klein Matthias W., Smaga Marek, Beck Tilmann 2018, 'Influence of the surface morphology on the cyclic deformation behavior of HSD® 600steel', MATEC Web of Conferenceshttps://doi.org/10.1051/matecconf/201816506010. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Electron paramagnetic resonance spectroscopy analysis of 1 has also been assessed.
Nour Dissem, Beñat Artetxe, Leire San Felices, Luis Lezama, Amor Haddad, Juan M. Gutiérrez-Zorrilla 2018, 'A Robust Framework Based on Polymeric Octamolybdate Anions and Copper(II) Complexesof Tetradentate N-donor Ligands', Crystalshttp://www.mdpi.com/2073-4352/8/1/20. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Magnetic measurement revealed that the nanoparticles were super paramagnetic at room temperature.
P. Alimard, M. Yousefi 2013, 'Synthesis of M–Nd doped Fe3O4 nanoparticles (M = Co, Ce, Cr,Ni) with tunable magnetic properties', Bulletin of the Chemical Society of Ethiopiahttp://www.ajol.info/index.php/bcse/article/view/84075. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)