Low temperature insights into the crystal and magnetic structure of a neutral radical ferromagnet
| Autor: | Michael R. Probert, Richard T. Oakley, Judith A. K. Howard, Craig M. Robertson, Stephen M. Winter |
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| Rok vydání: | 2021 |
| Předmět: |
Materials science
Magnetic structure Condensed matter physics 010405 organic chemistry Metals and Alloys Stacking General Chemistry Crystal structure 010402 general chemistry 01 natural sciences Catalysis 0104 chemical sciences Surfaces Coatings and Films Electronic Optical and Magnetic Materials Crystal Condensed Matter::Materials Science Ferromagnetism X-ray crystallography Materials Chemistry Ceramics and Composites Slippage Topology (chemistry) |
| Zdroj: | Chemical Communications. 57:10238-10241 |
| ISSN: | 1364-548X 1359-7345 |
| Popis: | The crystal structure of the radical ferromagnet 1a at 2 K reveals a contraction in the unit cell c constant which, at the molecular level, translates into a decrease in slippage of the radical π-stacks and an increase in ferromagnetic exchange interactions along the stacking axis. The results of BS-DFT calculations using long-range corrected functionals are consistent with an overall ferromagnetic topology. |
| Databáze: | OpenAIRE |
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