489 citations · 983 across the 10 of their papers we have counts for
10 papers
Emergence of insulating ferrimagnetism and perpendicular magnetic anisotropy in 3d-5d perovskite oxide composite films for insulator spintronic
Zeliang Ren, Bin Lao, Xuan Zheng +13
Magnetic insulators with strong perpendicular magnetic anisotropy (PMA) play a key role in exploring pure spin current phenomena and developing ultralow-dissipation spintronic devi…
Lateral modulation of magnetic anisotropy in tricolor 3d-5d oxide superlattices
Zengxing Lu, Jingwu Liu, Lijie Wen +10
Manipulating magnetic anisotropy (MA) purposefully in transition metal oxides (TMOs) enables the development of oxide-based spintronic devices with practical applications. Here, we…
Cooperative control of perpendicular magnetic anisotropy via crystal structure and orientation in single-crystal flexible SrRuO3 membranes
Zengxing Lu, Yongjie Yang, Lijie Wen +14
Flexible magnetic materials with robust and controllable perpendicular magnetic anisotropy (PMA) are highly desirable for developing flexible high-performance spintronic devices. H…
Charge Trapping at the Step Edges of TiO2 Anatase (101)
Martin Setvin, Xianfeng Hao, Benjamin Daniel +7
A combination of Photoemission, Atomic Force and Scanning Tunneling Microscopy/Spectroscopy measurements shows that excess electrons in TiO2 anatase (101) surface are trapped at st…
Vacancy clusters at domain boundaries and band bending at the SrTiO(110) surface
Zhiming Wang, Xianfeng Hao, Stefan Gerhold +3
Antiphase domain boundaries (APDBs) in the ()() reconstructions of the SrTiO(110) surface were studied with scanning tunneling microscopy, x-ray photoemissio…
Stabilizing Single Ni adatoms on a Two-dimensional Porous Titania Overlayer at the SrTiO(110) Surface
Zhiming Wang, Xianfeng Hao, Stefan Gerhold +7
Nickel vapor-deposited on the SrTiO(110) surface was studied using scanning tunneling microscopy, photoemission spectroscopy (PES), and density functional theory calculations.…
Coexistence of trapped and free excess electrons in SrTiO3
Xianfeng Hao, Zhiming Wang, Michael Schmid +2
The question whether excess electrons in SrTiO3 form free or trapped carriers is a crucial aspect for the electronic properties of this important material. This fundamental ambigui…
A direct view at excess electrons in TiO rutile and anatase
Martin Setvin, Cesare Franchini, Xianfeng Hao +6
A combination of Scanning Tunneling Microscopy/Spectroscopy and Density Functional Theory (DFT+U) is used to characterize excess electrons in TiO rutile and anatase, two protot…
Water Adsorption at the Tetrahedral Titania Surface Layer of SrTiO(110)-(41)
Zhiming Wang, Xianfeng Hao, Stefan Gerhold +6
The interaction of water with oxide surfaces is of great interest for both fundamental science and applications. We present a combined theoretical [density functional theory (DFT)]…
Anisotropic two-dimensional electron gas at SrTiO3(110) protected by its native overlayer
Zhiming Wang, Zhicheng Zhong, Xianfeng Hao +8
Two dimensional electron gases (2DEGs) at a oxide heterostructures are attracting considerable attention, as these might substitute conventional semiconductors for novel electronic…