You are currently viewing a new version of our website. To view the old version click .

Magnetochemistry, Volume 9, Issue 5

May 2023 - 26 articles

Cover Story: Graphene's exceptional properties and atom-thick structure have drawn significant attention, particularly for their potential in low-dimensional magnetic tunnel junctions. This research explores the topological characteristics of graphene in magnetic Ni/hBN-Gr-hBN/Ni junctions. By utilizing the magnetic proximity effect, a spin-topological electronic valve was achieved in graphene's in-plane conductance with three memory states, which are not typically observed in standard magnetic junctions. These findings advance our understanding of graphene's interaction with magnets and pave the way for enhanced functionality in spintronics and information storage applications. View this paper
  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (26)

  • Article
  • Open Access
2,122 Views
10 Pages

This work is devoted to the study of exchange interactions between rare earth atoms in the LaAlO3 matrix. Using the magnetic dilution method, the study of concentration and temperature dependences of magnetic susceptibility and effective magnetic mom...

  • Article
  • Open Access
15 Citations
2,703 Views
14 Pages

Magnetic Adsorbent Based on Faujasite Zeolite Decorated with Magnesium Ferrite Nanoparticles for Metal Ion Removal

  • Mariana Rodrigues Meirelles,
  • João Otávio Donizette Malafatti,
  • Márcia Tsuyama Escote,
  • Alexandre Henrique Pinto and
  • Elaine Cristina Paris

Magnetic nanoparticles are a promising alternative as a support in adsorption processes, aiming at the easy recovery of the aqueous medium. A faujasite zeolite (FAU) surface was decorated with magnesium ferrite (MgFe2O4) nanoparticles. FAU is a porou...

  • Communication
  • Open Access
5 Citations
2,355 Views
9 Pages

Superconducting Gap Structure of the Noncentrosymmetric Topological Superconductor Candidate HfRuP

  • Debarchan Das,
  • Devashibhai Adroja,
  • Rajesh Tripathi,
  • Zurab Guguchia,
  • Fabian Hotz,
  • Hubertus Luetkens,
  • Zhijun Wang,
  • Dayu Yan,
  • Huiqian Luo and
  • Youguo Shi

We investigate the gap symmetry of the topological superconductor candidate HfRuP, which crystallizes in a noncentrosymmetric hexagonal crystal structure, using muon spin rotation/relaxation (μSR) measurements in transverse-field (TF) geometry. Th...

  • Article
  • Open Access
2,362 Views
14 Pages

Magnetic fluid seals have long been thought to be a successful sealing form while sealing liquids are always a challenge. The instability of the liquid–liquid interface under the washout has become the key technical problem that hinders the rea...

  • Editorial
  • Open Access
3 Citations
5,060 Views
6 Pages

Magnetic Materials, Thin Films and Nanostructures

  • Catalin-Daniel Constantinescu and
  • Lucian-Gabriel Petrescu

In this first volume, we cover relevant aspects of chemical and physical processes of the production and characterization of magnetic materials in bulk, thin films, nanostructures, and/or nanocomposites, as well as modeling aspects involving such str...

  • Article
  • Open Access
13 Citations
2,839 Views
15 Pages

Solid Phase Extraction Penicillin and Tetracycline in Human Serum Using Magnetic Graphene Oxide-Based Sulfide Nanocomposite

  • Hassan Sereshti,
  • Sara Soltani,
  • Nanthini Sridewi,
  • Elham Salehi,
  • Ehsan Parandi,
  • Hamid Rashid Nodeh and
  • Syed Shahabuddin

Herein, we report a procedure for separating and preconcentrating antibiotics from human serum using a novel adsorbent of magnetic graphene oxide (MGO) and cadmium sulfide (CdS) nanoparticles. The adsorbent (MGO@CdS) was characterized using Fourier t...

  • Feature Paper
  • Article
  • Open Access
5 Citations
2,231 Views
14 Pages

Slow Magnetic Relaxation and Luminescence Properties in Tetra β-Diketonate Lanthanide(III) Complexes

  • Saskia Speed,
  • Ànnia Tubau,
  • Ramon Vicente,
  • Eva Castro and
  • Mercè Font-Bardia

The reaction of [Ln(btfa)3(H2O)2] (btfa− = 4,4,4-trifluoro-1-phenyl-1,3-butanedionate) with additional 4,4,4-trifluoro-1-phenyl-1,3-butanedione (Hbtfa) and acridine (Acr) in ethanol allows the isolation of the mononuclear compounds HAcr[Nd(btfa...

  • Feature Paper
  • Article
  • Open Access
2 Citations
2,323 Views
15 Pages

A Chain of Vertex-Sharing {CoIII2CoII2}n Squares with Single-Ion Magnet Behavior

  • Maria-Gabriela Alexandru,
  • Diana Visinescu,
  • Sergiu Shova,
  • Joan Cano,
  • Nicolás Moliner,
  • Francesc Lloret and
  • Miguel Julve

A new mixed-valence one-dimensional coordination polymer of formula {[CoII(MeOH)2][(μ-NC)2CoIII(dmphen)(CN)2]2}n·2nH2O (1) was obtained by reacting the Ph4P[CoII(dmphen)(CN)3] metalloligand (dmphen = 2,9-dimethyl-1,10-phenanthroline and Ph4...

  • Article
  • Open Access
7 Citations
3,278 Views
13 Pages

The utilisation of miniature robots has become essential in the domain of minimally invasive surgery and long-distance delivery of nanomedicine. Among these, the miniature magnetic continuum robot (MCR) stands out because of its simple structure and...

  • Feature Paper
  • Article
  • Open Access
2 Citations
1,776 Views
15 Pages

Transformation Pathways of Ferromagnetic Mn-Al-Ga-Ni

  • Shane Palmer,
  • John Martin,
  • Paul Lindquist and
  • Peter Müllner

This study investigates the impact of alloying Mn-Al-Ga with 3 at.-% Ni and the stability and formation mechanisms of the τ phase and the resulting magnetic properties. The stabilizing effect of Ga on the τ phase was verified, and the ternary...

of 3

Get Alerted

Add your email address to receive forthcoming issues of this journal.

XFacebookLinkedIn
Magnetochemistry - ISSN 2312-7481