189 citations · 627 across the 20 of their papers we have counts for
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Valence Modifications in Hygroscopic VI3 Degraded Crystals via Soft X-Ray Synchrotron Radiation
A. De Vita, V. Polewczyk, G. Panaccione +1
Among van der Waals crystals, transition metal trihalide VI3 has driven attention for its magnetic and orbital properties. However, its chemical instability under ambient condition…
Thermal treatment effects on PMN-0.4PT/Fe multiferroic heterostructures
Deepak Dagur, Alice Margherita Finardi, Vincent Polewczyk +10
Multiferroic heterostructures have gained in recent years a renewed role in spintronic applications due to their possibility in controlling the magnetic properties via interfacial…
Uncovering the lowest thickness limit for room-temperature ferromagnetism of CrTe
Sandeep Kumar Chaluvadi, Shyni Punathum Chalil, Anupam Jana +14
Metallic ferromagnetic transition metal dichalcogenides have emerged as important building blocks for scalable magnonics and memory applications. Downscaling such systems to the ul…
Evidence of temperature-dependent interplay between spin and orbital moment in van der Waals ferromagnet VI3
A. De Vita, R. Sant, V. Polewczyk +7
Van der Waals materials provide a versatile toolbox for the emergence of new quantum phenomena and the fabrication of functional heterostructures. Among them, the trihalide VI3 sta…
Artificial ageing of thin films of the indium-free transparent conducting oxide SrVO3
M. Rath, M. Mezhoud, O. El Khaloufi +11
SrVO3 (SVO) is a prospective candidate to replace the conventional indium-tin-oxide (ITO) among the new transparent conducting oxide (TCO) generation. In this study, the structural…
Covalency, correlations, and inter-layer interactions governing the magnetic and electronic structure of MnSiTe
Chiara Bigi, Lei Qiao, Chao Liu +16
MnSiTe is a rare example of a layered ferrimagnet. It has recently been shown to host a colossal angular magnetoresistance as the spin orientation is rotated from the i…
Strain-induced magnetization control in an oxide multiferroic heterostructure
Federico Motti, Giovanni Vinai, Aleksandr Petrov +6
Controlling magnetism by using electric fields is a goal of research towards novel spintronic devices and future nano-electronics. For this reason, multiferroic heterostructures at…
Magnetic Transition in Monolayer VSe2 via Interface Hybridization
Wen Zhang, Lei Zhang, Ping Kwan Johnny Wong +6
Magnetism in monolayer (ML) VSe2 has attracted broad interest in spintronics while existing reports have not reached consensus. Using element-specific X-ray magnetic circular dichr…
Evidence of Spin Frustration in Vanadium Diselenide Monolayer Magnet
Ping Kwan Johnny Wong, Wen Zhang, Fabio Bussolotti +22
Monolayer VSe2, featuring both charge density wave and magnetism phenomena, represents a unique van der Waals magnet in the family of metallic two-dimensional transition-metal dich…
Room temperature biaxial magnetic anisotropy in La0.67Sr0.33MnO3 thin films on SrTiO3 buffered MgO (001) substrates for spintronic applications
Sandeep Kumar Chaluvadi, Fernando Ajejas, Pasquale Orgiani +8
Spintronics exploits the magnetoresistance effects to store or sense the magnetic information. Since the magnetoresistance strictly depends on the magnetic anisotropy of the system…
Tailoring ferromagnetism through electrically controlled morphology
Giovanni Vinai, Federico Motti, Valentina Bonanni +5
Converse magnetoelectric coupling in artificial multiferroics is generally modelled through three possible mechanisms: charge transfer, strain mediated or ion migration. Here we de…
Ferroelectric control of the spin texture in germanium telluride
C. Rinaldi, S. Varotto, M. Asa +9
The electrical manipulation of spins in semiconductors, without magnetic fields or auxiliary ferromagnetic materials, represents the holy grail for spintronics. The use of Rashba e…