Metal-to-insulator transition in ultrathin manganite heterostructures
Thickness-driven phase transitions have been widely observed in many correlated transition
metal oxides materials. One of the important topics is the thickness-driven metal to insulator …
metal oxides materials. One of the important topics is the thickness-driven metal to insulator …
Spin-Hall topological Hall effect in highly tunable Pt/ferrimagnetic-insulator bilayers
Electrical detection of topological magnetic textures such as skyrmions is currently limited to
conducting materials. Although magnetic insulators offer key advantages for skyrmion …
conducting materials. Although magnetic insulators offer key advantages for skyrmion …
Fully Magnetically Polarized Ultrathin La0.8Sr0.2MnO3 Films
F Stramaglia, G Panchal, F Nolting… - ACS Applied Materials & …, 2024 - ACS Publications
We report the observation of fully magnetically polarized ultrathin La0. 8Sr0. 2MnO3 films by
using LaMnO3 and La0. 45Sr0. 55MnO3 buffer layers grown epitaxially on SrTiO3 (001) …
using LaMnO3 and La0. 45Sr0. 55MnO3 buffer layers grown epitaxially on SrTiO3 (001) …
(La1− xSrx) 0.98 MnO3 perovskite with A-site deficiencies toward oxygen reduction reaction in aluminum-air batteries
Y Xue, H Miao, S Sun, Q Wang, S Li, Z Liu - Journal of Power Sources, 2017 - Elsevier
The strontium doped Mn-based perovskites have been proposed as one of the best oxygen
reduction reaction catalysts (ORRCs) to substitute the noble metal. However, few studies …
reduction reaction catalysts (ORRCs) to substitute the noble metal. However, few studies …
Emergent properties at oxide interfaces controlled by ferroelectric polarization
Ferroelectric materials are characterized by the spontaneous polarization switchable by the
applied fields, which can act as a “gate” to control various properties of ferroelectric/insulator …
applied fields, which can act as a “gate” to control various properties of ferroelectric/insulator …
Engineering transport in manganites by tuning local nonstoichiometry in grain boundaries
Interface‐dominated materials such as nanocrystalline thin films have emerged as an
enthralling class of materials able to engineer functional properties of transition metal oxides …
enthralling class of materials able to engineer functional properties of transition metal oxides …
[HTML][HTML] Charge-exchange-driven interfacial antiferromagnetic ground state in La0. 8Sr0. 2MnO3 ultrathin films
G Panchal, F Stramaglia, CAF Vaz - APL Materials, 2024 - pubs.aip.org
The evolution of the magnetic ground state of ultrathin 0–10 unit cells (uc) thick La 0.8 Sr 0.2
MnO 3 films interfaced to an antiferromagnetic La 0.45 Sr 0.55 MnO 3/SrTiO 3 (001) buffer …
MnO 3 films interfaced to an antiferromagnetic La 0.45 Sr 0.55 MnO 3/SrTiO 3 (001) buffer …
Emergence of insulating ferrimagnetism and perpendicular magnetic anisotropy in 3d–5d perovskite oxide composite films for insulator spintronics
Magnetic insulators with strong perpendicular magnetic anisotropy (PMA) play a key role in
exploring pure spin current phenomena and develo** ultralow-dissipation spintronic …
exploring pure spin current phenomena and develo** ultralow-dissipation spintronic …
Impact of interfacial coupling of oxygen octahedra on ferromagnetic order in La0.7Sr0.3MnO3/SrTiO3 heterostructures
Abstract La0. 7Sr0. 3MnO3, a half-metallic ferromagnet with full spin polarization, is
generally used as a standard spin injector in heterostructures. However, the magnetism of …
generally used as a standard spin injector in heterostructures. However, the magnetism of …
[HTML][HTML] Role of interdiffusion on the magnetism of ultrathin LaMnO3 films
F Stramaglia, G Panchal, F Nolting, CAF Vaz - AIP Advances, 2024 - pubs.aip.org
We present a detailed study of the magnetic, spectroscopic and structural properties of
ultrathin LaMnO 3 films deposited on SrTiO 3 (001) substrates by oxide molecular beam …
ultrathin LaMnO 3 films deposited on SrTiO 3 (001) substrates by oxide molecular beam …