Results 91 to 100 of about 330,573 (335)

Investigation of the structural, electronic, transport and magnetic properties of Co2FeGa Heusler alloy nanoparticles [PDF]

Journal of Alloys and Compounds, 2018
We report the structural, transport, electronic, and magnetic properties of Co2FeGa Heusler alloy nanoparticles. The Rietveld refinements of x-ray diffraction (XRD) data with the space group Fm 3 ¯ m clearly demonstrates that the nanoparticles are of ...
Priyanka Nehla, C. Ulrich, R. Dhaka
semanticscholar   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Synthesis and Characterization of CeGdZn-Ferrite Nanoparticles as Magnetic Hyperthermia Application Agents

Advances in Materials Science and Engineering, 2019
This study focuses on the synthesis and characterization of a magnetic nanomaterial used in magnetic hyperthermia. Cerium gadolinium zinc-iron (CeGdZnFe) magnetic nanoparticles were synthesized by a coprecipitation method for application as magnetic ...
Saleh S. Hayek
doaj   +1 more source

Magnetism and Verwey transition in magnetite nanoparticles in thin polymer film

, 2013
Magnetic and structural properties of magnetite nanoparticles stabilized in polyvinyl-alcohol thin films are investigated by using X-ray diffraction (XRD), transmission electron microscopy (TEM), electron paramagnetic resonance (EPR) and static ...
Irkhin, V. Yu., Khomutov, G. B., Koksharov, Yu. A., Malakho, A. P., Moskvina, M. A., Nikiforov, V. N., Polyakov, S. N., Volkov, A. V.   +7 more
core   +1 more source

Structure and magnetic properties Zn0.96Cu0.01Ni0.03O nanoparticles

International Journal of Advances in Engineering and Pure Sciences, 2019
Zn0.96Cu0.01Ni0.03O nanoparticles were prepared by sol-gel technique and annealed under wide temperature range (450, 500, 550, 600, 700, 800, and 900 0C). To figure out the possible structural phases X-ray diffraction technique (XRD) was used. The lattice parameters were calculated by Rietveld analysis and correlated by annealing temperatures.
openaire   +4 more sources

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Magnetic properties of individual Co2FeGa Heusler nanoparticles studied at room temperature by a highly sensitive co-resonant cantilever sensor

Scientific Reports, 2017
The investigation of properties of nanoparticles is an important task to pave the way for progress and new applications in many fields of research like biotechnology, medicine and magnetic storage techniques.
Julia Körner, Christopher F. Reiche, Rasha Ghunaim, Robert Fuge, Silke Hampel, Bernd Büchner, Thomas Mühl   +6 more
doaj   +1 more source

Wetting of ferrofluids: phenomena and control

, 2018
Ferrofluids are liquids exhibiting remarkably strong response to magnetic fields, which leads to fascinating properties useful in various applications.
Backholm, Matilda, Latikka, Mika, Ras, Robin H. A., Timonen, Jaakko V. I.   +3 more
core   +1 more source

Structural, Optical, and Magnetic Properties of Zn-Doped CoFe2O4 Nanoparticles

Nanoscale Research Letters, 2017
The effect of Zn-doping in CoFe2O4 nanoparticles (NPs) through chemical co-precipitation route was investigated in term of structural, optical, and magnetic properties.
T. Tatarchuk, M. Bououdina, W. Macyk, Olexander Shyichuk, N. Paliychuk, I. Yaremiy, B. Al-Najar, Michał Pacia   +7 more
semanticscholar   +1 more source

Emergent Spin‐Glass Behavior in an Iron(II)‐Based Metal–Organic Framework Glass

Advanced Functional Materials, EarlyView.
A one‐pot, solvent‐free synthesis yields an Fe2+‐based metal‐organic framework (MOF) glass featuring a continuous random network structure. The material exhibits spin‐glass freezing at 14 K, driven by topological‐disorder and short‐range magnetic frustration, showcasing the potential of MOF glasses as a plattform for cooperative magnetic phenomena in ...
Chinmoy Das, Soma Salamon, Joachim Landers, Jan‐Benedikt Weiß, Wen‐Long Xue, Pascal Kolodzeiski, Roman Pallach, Heiko Wende, Sebastian Henke   +8 more
wiley   +1 more source