Synthesis, characterization and magnetic properties of room-temperature nanofluid ferromagnetic graphite
N.S. Souza, S. Sergeenkov, C. Speglich, V.A.G. Rivera, C.A. Cardoso,, H. Pardo, A.W. Mombru, A.D. Rodrigues, O.F. de Lima, F. M. Araujo-Moreira
TL;DR
This paper presents the synthesis, structural analysis, and magnetic properties of nanofluid ferromagnetic graphite, demonstrating room-temperature ferromagnetism in both bulk and nanofluid forms, with potential applications in magnetic fluids.
Contribution
It introduces a chemical synthesis method for nanofluid magnetic graphite and confirms its ferromagnetic properties at room temperature, expanding the material's potential uses.
Findings
Room-temperature ferromagnetism confirmed in both MG and NFMG
Successful stabilization of nanofluid magnetic graphite
Magnetic hysteresis observed at room temperature
Abstract
We report the chemical synthesis route, structural characterization, and physical properties of nanofluid magnetic graphite (NFMG) obtained from the previously synthesized bulk organic magnetic graphite (MG) by stabilizing the aqueous ferrofluid suspension with an addition of active cationic surfactant. The measured magnetization-field hysteresis curves along with the temperature dependence of magnetization confirmed room-temperature ferromagnetism in both MG and NFMG samples.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.