ASb<sub>3</sub>Mn<sub>9</sub>O<sub>19</sub> (A = K or Rb): New Mn‐Based 2D Magnetoplumbites with Geometric and Magnetic Frustration (Adv. Mater. 10/2025)
Mn-Based 2D Magnetoplumbites In article number 2417906, Xin Gui and co-workers report the first Mn-based M-type hexaferrites, also known as magnetoplumbites. Mn3+ cations construct frustrated triangular, Kagome, and puckered honeycomb sublattices. Magnetic and heat capacity do not exhibit long-range magnetic order. Two-dimensional magnetic correlations and frustration within the Mn3+ Kagome layers are confirmed via the reverse Monte Carlo refinements on neutron powder diffraction patterns.
Authors
- Stuart Calder (ORCID: https://orcid.org/0000-0001-8402-3741)
- Xin Gui (ORCID: https://orcid.org/0000-0003-0616-2150)
- Huibo B. Cao (ORCID: https://orcid.org/0000-0002-5970-4980)
- Jianyi Chen (ORCID: https://orcid.org/0000-0002-3757-7634)
- Liana M. Klivansky
- Joseph A. M. Paddison (ORCID: https://orcid.org/0000-0002-2274-0988)
- Gina Angelo (ORCID: https://orcid.org/0000-0002-1669-9077)
- Jian Zhang (ORCID: https://orcid.org/0000-0003-3373-9621)
Institutions
- Oak Ridge National Laboratory (US)
- Lawrence Berkeley National Laboratory (US)
- University of Pittsburgh (US)
Publication Details
- Journal
- Advanced Materials
- Published
- 2025-03-01
- DOI
- https://doi.org/10.1002/adma.202570082
- Primary Topic
- Ferroelectric and Piezoelectric Materials
- Type
- article
- Field-Weighted Citation Impact
- 0.00