27 citations · 35 across the 5 of their papers we have counts for
5 papers
Surface termination effect of SrTiO3 substrate on ultrathin SrRuO3
Huiyu Wang, Zhen Wang, Zeeshan Ali +6
A uniform one-unit-cell-high step on the SrTiO3 substrate is a prerequisite for growing high-quality epitaxial oxide heterostructures. However, it is inevitable that defects induce…
Tuning Structural, Transport and Magnetic Properties of Epitaxial SrRuO3 through Ba-Substitution
Zeeshan Ali, Zhen Wang, Alessandro R. Mazza +5
The perovskite ruthenates (ARuO3, A = Ca, Ba, or Sr) exhibit unique properties owing to a subtle interplay of crystal structure and electronic-spin degrees of freedom. Here, we dem…
Thickness Dependent Itinerant Ferromagnetism in Ultrathin Ba-Doped SrRuO3 films
Zeeshan Ali, Mohammad Saghayezhian, Prahald Siwakoti +2
The electronic and magnetic properties in ABO3 perovskite oxides are extremely sensitive to lattice structure but also the dimensionality, such as the thickness in thin film form.…
The origin of insulating and non-ferromagnetic SrRuO3 monolayers
Zeeshan Ali, Zhen Wang, Andrew O'Hara +5
The electro-magnetic properties of ultrathin epitaxial ruthenate films have long been the subject of debate. Here we combine experimental with theoretical investigations of (SrTiO3…
Abrupt orthorhombic relaxation in compressively strained ultra-thin SrRuO3 films
Prahald Siwakoti, Zhen Wang, Mohammad Saghayezhian +4
Lattice structure can dictate electronic and magnetic properties of a material. Especially, reconstruction at a surface or heterointerface can create properties that are fundamenta…