Magnetic functionality of thin film perovskite hybrids
- Organic-inorganic perovskite-like hybrids combine the properties of both the perovskite structure and metal-organic framework compounds. We investigated the magnetic properties of a Cu-based hybrid material grown as a thin film by the Langmuir-Blodgett technique. We show that the long alkyl spacers in the hybrid thin film only slightly reduce the ferromagnetic transition temperature in comparison with the bulk. Most interestingly, the single ion anisotropy is larger for the Cu-based hybrid film than for the bulk hybrid. The hybrid thin film consists of two polymorphs in which the ferromagnetic domains are effectively pinned by an antiferromagnetic phase. This leads to a large enhancement of the coercive field enabling memory functionality.
Download full text files
Statistics
Print On Demand
Additional Services
| Author: | Aisha AqeelORCiDGND, Naureen Akhtar, Alexey O. Polyakov, Petra Rudolf, Thomas T. M. Palstra |
|---|---|
| URN: | urn:nbn:de:bvb:384-opus4-1115275 |
| Frontdoor URL | https://opus.bibliothek.uni-augsburg.de/opus4/111527 |
| ISSN: | 2166-532XOPAC |
| Parent Title (English): | APL Materials |
| Publisher: | AIP Publishing |
| Type: | Article |
| Language: | English |
| Year of first Publication: | 2018 |
| Publishing Institution: | Universität Augsburg |
| Release Date: | 2024/02/26 |
| Tag: | General Engineering; General Materials Science |
| Volume: | 6 |
| Issue: | 11 |
| First Page: | 114206 |
| DOI: | https://doi.org/10.1063/1.5042323 |
| Institutes: | Mathematisch-Naturwissenschaftlich-Technische Fakultät |
| Mathematisch-Naturwissenschaftlich-Technische Fakultät / Institut für Physik | |
| Mathematisch-Naturwissenschaftlich-Technische Fakultät / Institut für Physik / Lehrstuhl für Experimentalphysik IV | |
| Dewey Decimal Classification: | 5 Naturwissenschaften und Mathematik / 53 Physik / 530 Physik |
| Licence (German): |  CC-BY 4.0: Creative Commons: Namensnennung (mit Print on Demand) |
