326 citations · 2.1k across the 30 of their papers we have counts for
30 papers
Full Electroresistance Modulation in a Mixed-Phase Metallic Alloy
Z. Q. Liu, L. Li, Z. Gai +11
We report a giant, ~22%, electroresistance modulation for a metallic alloy above room temperature. It is achieved by a small electric field of 2 kV/cm via piezoelectric strain-medi…
An invisible non-volatile solid-state memory
J. Clarkson, C. Frontera, Z. Q. Liu +20
Information technologies require entangling data stability with encryption for a next generation of secure data storage. Current magnetic memories, ranging from low-density stripes…
Unit cell orientation of tetragonal-like BiFeO thin films grown on highly miscut LaAlO substrates
C. Beekman, W. Siemons, T. Z. Ward +7
Synchrotron and lab-scale x-ray diffraction shows that tetragonal-like T'-BiFeO3 films on miscut LaAlO3 substrates (miscut < 5 deg) exhibit (00l)-planes tilted away from those of t…
Room-temperature multiferroic hexagonal LuFeO films
Wenbin Wang, Jun Zhao, Wenbo Wang +15
The crystal and magnetic structures of single-crystalline hexagonal LuFeO films have been studied using x-ray, electron and neutron diffraction methods. The polar structure of…
Temperature Driven Structural Phase Transition in Tetragonal-Like BiFeO3
Wolter Siemons, Michael D. Biegalski, Joong Hee Nam +1
Highly-strained BiFeO3 exhibits a "tetragonal-like, monoclinic" crystal structure found only in epitaxial films (with an out-of-plane lattice parameter exceeding the in-plane value…
Antiferromagnetic transitions in `T-like' BiFeO3
G. J. MacDougall, H. M. Christen, W. Siemons +5
Recent studies have reported the existence of an epitaxially-stabilized tetragonal-like ('T-like') monoclinic phase in BiFeO3 thin-films with high levels of compressive strain. Whi…