The Internal Field in a Ferromagnetic Crystal with Chiral Molecular Packing of Achiral Organic Radicals
The achiral organic radical dinitrophenyl nitronyl nitroxide crystallizes in two enantiomorphs, both being chiral tetragonal space groups that are mirror images of each other. Muon-spin rotation experiments have been performed to study the magnetic properties of these crystals and demonstrate that l...
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MDPI AG
2021-05-01
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| Series: | Magnetochemistry |
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| Online Access: | https://www.mdpi.com/2312-7481/7/5/71 |
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doaj-aa4cf95cb6ea43618c4e02c2265db1fd2021-06-01T00:20:15ZengMDPI AGMagnetochemistry2312-74812021-05-017717110.3390/magnetochemistry7050071The Internal Field in a Ferromagnetic Crystal with Chiral Molecular Packing of Achiral Organic RadicalsStephen J. Blundell0Tom Lancaster1Peter J. Baker2Francis L. Pratt3Daisuke Shiomi4Kazunobu Sato5Takeji Takui6Clarendon Laboratory, Department of Physics, University of Oxford, Parks Road, Oxford OX1 3PU, UKCenter for Materials Physics, Department of Physics, Durham University, Durham DH1 3LE, UKISIS Facility, STFC Rutherford Appleton Laboratory, Chilton, Oxfordshire OX11 0QX, UKISIS Facility, STFC Rutherford Appleton Laboratory, Chilton, Oxfordshire OX11 0QX, UKDepartment of Chemistry and Molecular Materials Science, Graduate School of Science, Osaka City University, Sugimoto, Sumiyoshi-ku, Osaka 558-8585, JapanDepartment of Chemistry and Molecular Materials Science, Graduate School of Science, Osaka City University, Sugimoto, Sumiyoshi-ku, Osaka 558-8585, JapanDepartment of Chemistry and Molecular Materials Science, Graduate School of Science, Osaka City University, Sugimoto, Sumiyoshi-ku, Osaka 558-8585, JapanThe achiral organic radical dinitrophenyl nitronyl nitroxide crystallizes in two enantiomorphs, both being chiral tetragonal space groups that are mirror images of each other. Muon-spin rotation experiments have been performed to study the magnetic properties of these crystals and demonstrate that long-range magnetic order is established below a temperature of 1.10(1) K. Two oscillatory components are detected in the muon data, which show two different temperature dependences.https://www.mdpi.com/2312-7481/7/5/71organic magnetnitronyl nitroxidechiralitymuon-spin rotation |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Stephen J. Blundell Tom Lancaster Peter J. Baker Francis L. Pratt Daisuke Shiomi Kazunobu Sato Takeji Takui |
| spellingShingle |
Stephen J. Blundell Tom Lancaster Peter J. Baker Francis L. Pratt Daisuke Shiomi Kazunobu Sato Takeji Takui The Internal Field in a Ferromagnetic Crystal with Chiral Molecular Packing of Achiral Organic Radicals Magnetochemistry organic magnet nitronyl nitroxide chirality muon-spin rotation |
| author_facet |
Stephen J. Blundell Tom Lancaster Peter J. Baker Francis L. Pratt Daisuke Shiomi Kazunobu Sato Takeji Takui |
| author_sort |
Stephen J. Blundell |
| title |
The Internal Field in a Ferromagnetic Crystal with Chiral Molecular Packing of Achiral Organic Radicals |
| title_short |
The Internal Field in a Ferromagnetic Crystal with Chiral Molecular Packing of Achiral Organic Radicals |
| title_full |
The Internal Field in a Ferromagnetic Crystal with Chiral Molecular Packing of Achiral Organic Radicals |
| title_fullStr |
The Internal Field in a Ferromagnetic Crystal with Chiral Molecular Packing of Achiral Organic Radicals |
| title_full_unstemmed |
The Internal Field in a Ferromagnetic Crystal with Chiral Molecular Packing of Achiral Organic Radicals |
| title_sort |
internal field in a ferromagnetic crystal with chiral molecular packing of achiral organic radicals |
| publisher |
MDPI AG |
| series |
Magnetochemistry |
| issn |
2312-7481 |
| publishDate |
2021-05-01 |
| description |
The achiral organic radical dinitrophenyl nitronyl nitroxide crystallizes in two enantiomorphs, both being chiral tetragonal space groups that are mirror images of each other. Muon-spin rotation experiments have been performed to study the magnetic properties of these crystals and demonstrate that long-range magnetic order is established below a temperature of 1.10(1) K. Two oscillatory components are detected in the muon data, which show two different temperature dependences. |
| topic |
organic magnet nitronyl nitroxide chirality muon-spin rotation |
| url |
https://www.mdpi.com/2312-7481/7/5/71 |
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