Zero thermal expansion permanent magnet: an innovative exploration in permanent magnet research
A dual-component La–Fe–Co–Si compensator reduces the Nd–Fe–B thermal expansion coefficient by 50% while expanding the zero thermal expansion window by 62.5%.
Authors
- Ziqi Deng (ORCID: https://orcid.org/0000-0001-6855-733X)
- Xiaolong Song
- Minggang Zhu (ORCID: https://orcid.org/0000-0003-3727-1990)
- Jingyan Zuo
- Qisong Sun
- Xian Wu
- Junming Wang
- Qiang Wang
Institutions
- Hefei Institutes of Physical Science (CN)
- China Iron and Steel Research Institute Group (CN)
- Hunan Rare Earth Metal Material Research Institute (CN)
- Northeastern University (CN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2026-01-01
- DOI
- https://doi.org/10.1039/d5tc03133h
- Primary Topic
- Thermal Expansion and Ionic Conductivity
- Type
- article
- Field-Weighted Citation Impact
- 0.00