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

Magnetochemistry, Volume 11, Issue 8

August 2025 - 8 articles

Cover Story: A theoretical study of molecular refrigeration is presented, offering a route for low-temperature physics and quantum technologies. The magnetothermal effect in magnetically anisotropic metal complexes under fast magnetic field quenching is introduced and analyzed for axially anisotropic systems adiabatically isolated from the environment. The temperature response is derived as the function of field, initial temperature, zero-field splitting and Debye temperature. In the systems with easy-axis magnetic anisotropy, the effect of cooling is predicted, while in the case of easy-plane anisotropy, the heating is expected, with both effects tunable by the applied field. These correlations suggest easy-axis complexes as candidates for refrigeration and as probes of magnetic anisotropy. 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 (8)

  • Article
  • Open Access
684 Views
13 Pages

The article is devoted to the theoretical development of the mechanisms of molecular refrigeration, the area combining molecular magnetism and material science with promise for low-temperature physics and quantum computing, where conventional princip...

  • Article
  • Open Access
1 Citations
774 Views
15 Pages

Given the outstanding magnetic characteristics of lanthanide ions, the development of mononuclear or multinuclear lanthanide complexes becomes imperative. Previous research showed that a series of mononuclear Dy(III) complexes of rhodamine benzoyl hy...

  • Article
  • Open Access
689 Views
10 Pages

Structural and Ferromagnetic Response of B2-Type Al45Mn41.8X13.2 (X = Fe, Co, Ni) Alloys

  • Esmat Dastanpour,
  • Haireguli Aihemaiti,
  • Shuo Huang,
  • Valter Ström,
  • Lajos Károly Varga and
  • Levente Vitos

To our knowledge, no magnetic B2 phase in the Al–Mn system of near-equiatomic compositions has been reported so far. Here, we investigate the structural and magnetic characteristics of Al45Mn41.8X13.2 (X = Fe, Co or Ni) alloys. We demonstrate t...

  • Article
  • Open Access
464 Views
21 Pages

The alloy Pr2Fe16.75Ni0.25 has been examined to investigate its structural properties, critical behavior, and magnetocaloric effects. Rietveld’s refinement of X-ray diffraction patterns has revealed a rhombohedral structure with an R3¯m sp...

  • Article
  • Open Access
855 Views
14 Pages

Gastrointestinal signals present a major challenge in magnetic particle imaging (MPI) because of their strong background interference. This study aimed to evaluate and compare the gut MPI signal in mice fed six commercially available diets in Austral...

  • Review
  • Open Access
3,218 Views
37 Pages

Magnetorheological fluids (MRFs) and elastomers (MREs) are two types of smart materials that exhibit modifiable rheological properties in response to an applied magnetic field. Although they share a similarity in their magnetorheological response, th...

Get Alerted

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

XFacebookLinkedIn
Magnetochemistry - ISSN 2312-7481Creative Common CC BY license