169 citations · 580 across the 20 of their papers we have counts for
20 papers
Topotactic phase transition in epitaxial La0.7Sr0.3MnO3-δ films induced by oxygen getter assisted thermal annealing
Chenyang Yin, Lei Cao, Xue Bai +12
Oxygen vacancies play a crucial role in controlling the physical properties of complex oxides. In La0.7Sr0.3MnO3-δ, the topotactic phase transition from Perovskite (PV) to Brownmil…
Magnetostriction-Driven Muon Localization in an Antiferromagnetic Oxide
Pietro Bonfà, Ifeanyi John Onuorah, Franz Lang +9
Magnetostriction drives a rhombohedral distortion in the cubic rock salt antiferromagnet MnO at the Néel temperature K. As an unexpected consequence we show that this d…
Electric-field control of magnetism in iron oxide nanoparticle / BaTiO3 film composites
L. -M. Wang, O. Petracic, J. Schubert +1
We study composites of monodisperse ferrimagnetic nanoparticles (NPs) embedded into ferroelectric barium titanate (BTO) films. The BTO films were prepared by pulsed laser depositio…
Magnetism of monomer MnO and heterodimer FePt@MnO nanoparticles
X. Sun, A. Klapper, Y. Su +8
We report about the magnetic properties of antiferromagnetic (AF) MnO nanoparticles (NPs) with different sizes (6-19nm). Using a combination of polarized neutron scattering and mag…
Magnetic properties and spin structure of MnO single crystal and powder
X. Sun, E. Feng, Y. Su +3
Zero field cooled (ZFC)/Field Cooled (FC) magnetization curves of a bulk MnO single crystal show a peculiar peak at low temperatures (~40K) similar to the low temperature peak obse…
Interaction effects and transport properties of Pt capped Co nanoparticles
A. Ludwig, L. Agudo, G. Eggeler +2
We studied the magnetic and transport properties of Co nanoparticles (NPs) being capped with varying amounts of Pt. Beside field and temperature dependent magnetization measurement…