Magnetic properties and dipolar interactions of Fe <sub>3</sub> O <sub>4</sub> nanoparticle clusters produced by bottom-up self-assembly
Size-controlled Fe 3 O 4 clusters show enhanced dipolar interactions, impacting magnetic properties. A model reveals dipolar fields, energy barriers, and relaxation dynamics, supporting biomedical and other advanced applications.
Authors
- Adriele A. de Almeida (ORCID: https://orcid.org/0000-0002-8380-2767)
- Fernando Fabris (ORCID: https://orcid.org/0000-0003-3078-3811)
- P. R. T. Ribeiro (ORCID: https://orcid.org/0000-0003-0383-5321)
- Diego Muraca (ORCID: https://orcid.org/0000-0002-4530-4265)
- Kleber Roberto Pirota (ORCID: https://orcid.org/0000-0002-1467-4415)
Institutions
- Universidade Estadual de Campinas (UNICAMP) (BR)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc00022j
- Citations
- 4
- Primary Topic
- Characterization and Applications of Magnetic Nanoparticles
- Type
- article
- Field-Weighted Citation Impact
- 2.70
Funders
- Fundação de Amparo à Pesquisa do Estado de São Paulo
- Laboratório Nacional de Nanotecnologia