Oxide heterostructures often exhibit unusual physical properties that are absent in the
constituent bulk materials. Here, we report an atomically sharp transition to a ferromagnetic …

In this Brief Report we show that ferromagnetism can be induced in pure TiO 2 single
crystals by oxygen ion irradiation. By combining x-ray diffraction, Raman scattering, and …

It is widely reported during last decade on the observation of room temperature
ferromagnetism (RTFM) in doped ZnO and other transition metal oxides. However, the origin …

We present a joint theoretical and experimental investigation on the origin of ferromagnetism
in Mn-doped ZnO. Theoretical calculations revealed that the zinc vacancy (V Zn) induces …

A study was conducted to demonstrate the magnetic effect in the Nb-doped anatase TiO2
functional material when grown under specific conditions using electrical characterization …

We present an element-resolved study of the valence and magnetic properties of LaCoO 3
thin films grown via pulsed laser deposition. The Co L edge x-ray absorption shows that …

We report the existence of metallic two-dimensional electron gases (2DEGs) at the (001)
and (101) surfaces of bulk-insulating TiO 2 anatase due to local chemical doping by oxygen …

We studied the structural, chemical and magnetic properties of non-doped ceria (CeO 2) thin
films electrodeposited on silicon substrates. Experimental results confirm that the observed …

We clarified, in this Letter, that in un-doped ZnO single crystals after thermal annealing in
flowing argon, the defects-induced room-temperature ferromagnetism was originated from …

In this work it is shown that ion irradiation of high-quality SrTiO3 single crystals can lead to
room-temperature ferromagnetism. Structural analysis revealed a polycrystalline SrTiO3 …