Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3
One major challenge for antiferromagnetic spintronics is how to control the antiferromagnetic state. Here Jani et al. demonstrate the reversible ionic control of the room-temperature magnetic anisotropy and spin reorientation transition in haematite, via the incorporation and removal of hydrogen.
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Nature Portfolio
2021
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oai:doaj.org-article:4afaa85c81b84ca69d2220eed71f5de82021-12-02T15:52:28ZReversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O310.1038/s41467-021-21807-y2041-1723https://doaj.org/article/4afaa85c81b84ca69d2220eed71f5de82021-03-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-21807-yhttps://doaj.org/toc/2041-1723One major challenge for antiferromagnetic spintronics is how to control the antiferromagnetic state. Here Jani et al. demonstrate the reversible ionic control of the room-temperature magnetic anisotropy and spin reorientation transition in haematite, via the incorporation and removal of hydrogen.Hariom JaniJiajun LinghuSonu HoodaRajesh V. ChopdekarChangjian LiGanesh Ji OmarSaurav PrakashYonghua DuPing YangAgnieszka BanasKrzysztof BanasSiddhartha GhoshSunil OjhaG. R. UmapathyDinakar KanjilalA. AriandoStephen J. PennycookElke ArenholzPaolo G. RadaelliJ. M. D. CoeyYuan Ping FengT. VenkatesanNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-10 (2021) |
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DOAJ |
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DOAJ |
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EN |
| topic |
Science Q |
| spellingShingle |
Science Q Hariom Jani Jiajun Linghu Sonu Hooda Rajesh V. Chopdekar Changjian Li Ganesh Ji Omar Saurav Prakash Yonghua Du Ping Yang Agnieszka Banas Krzysztof Banas Siddhartha Ghosh Sunil Ojha G. R. Umapathy Dinakar Kanjilal A. Ariando Stephen J. Pennycook Elke Arenholz Paolo G. Radaelli J. M. D. Coey Yuan Ping Feng T. Venkatesan Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3 |
| description |
One major challenge for antiferromagnetic spintronics is how to control the antiferromagnetic state. Here Jani et al. demonstrate the reversible ionic control of the room-temperature magnetic anisotropy and spin reorientation transition in haematite, via the incorporation and removal of hydrogen. |
| format |
article |
| author |
Hariom Jani Jiajun Linghu Sonu Hooda Rajesh V. Chopdekar Changjian Li Ganesh Ji Omar Saurav Prakash Yonghua Du Ping Yang Agnieszka Banas Krzysztof Banas Siddhartha Ghosh Sunil Ojha G. R. Umapathy Dinakar Kanjilal A. Ariando Stephen J. Pennycook Elke Arenholz Paolo G. Radaelli J. M. D. Coey Yuan Ping Feng T. Venkatesan |
| author_facet |
Hariom Jani Jiajun Linghu Sonu Hooda Rajesh V. Chopdekar Changjian Li Ganesh Ji Omar Saurav Prakash Yonghua Du Ping Yang Agnieszka Banas Krzysztof Banas Siddhartha Ghosh Sunil Ojha G. R. Umapathy Dinakar Kanjilal A. Ariando Stephen J. Pennycook Elke Arenholz Paolo G. Radaelli J. M. D. Coey Yuan Ping Feng T. Venkatesan |
| author_sort |
Hariom Jani |
| title |
Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3 |
| title_short |
Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3 |
| title_full |
Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3 |
| title_fullStr |
Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3 |
| title_full_unstemmed |
Reversible hydrogen control of antiferromagnetic anisotropy in α-Fe2O3 |
| title_sort |
reversible hydrogen control of antiferromagnetic anisotropy in α-fe2o3 |
| publisher |
Nature Portfolio |
| publishDate |
2021 |
| url |
https://doaj.org/article/4afaa85c81b84ca69d2220eed71f5de8 |
| work_keys_str_mv |
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| _version_ |
1718385568875806720 |