Element Doping Enhanced Charge-to-Spin Conversion Efficiency in Amorphous PtSn4 Dirac Semimetal

Topological semimetals (TSs) are promising candidates for low-power spin-orbit torque (SOT) devices due to their large charge-to-spin conversion efficiency. Here, we investigated the charge-to-spin conversion efficiency of amorphous PtSn4 (5 nm)/CoFeB (2.5-12.5 nm) layered structures prepared by a m...

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Hauptverfasser:	Liu, Jinming, Fan, Yihong, Zhang, Delin, Benally, Onri J, Bainsla, Lakhan, Peterson, Thomas, Wang, Jian-Ping
Format:	Artikel
Sprache:	eng
Schlagworte:	Physics - Materials Science
Online-Zugang:	Volltext bestellen
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