5 citations · 9 across the 5 of their papers we have counts for
5 papers
Mechanism of magnetic diode in artificial honeycomb lattice
George Yumnam, Jiasen Guo, Yiyao Chen +8
Spin diode is important prerequisite to practical manifestation of spin electronics. Yet, a functioning magnetic diode at room temperature is still illusive. Here, we reveal diode-…
Photoinduced iodide repulsion and halides-demixing in layered perovskites
Yongtao Liu, Miaosheng Wang, Anton V. Ievlev +3
Mixing halides in metal halide perovskites (MHPs) is an effective approach to adjust MHPs bandgap for applications in tandem solar cells. However, mixed-halide (MH-) MHPs undergo l…
Quantum disordered state of magnetic charges in nanoengineered honeycomb lattice
George Yumnam, Yiyao Chen, Jiasen Guo +3
A quantum magnetic state due to magnetic charges is never observed, even though they are treated as quantum mechanical variable in theoretical calculations. Here, we demonstrate th…
Unusual Electrical Conductivity Driven by Localized Stoichiometry Modification at Vertical Epitaxial Interfaces
Wenrui Zhang, Shaobo Cheng, Christopher M Rouleau +7
Precise control of lattice mismatch accommodation and cation interdiffusion across the interface is critical to modulate correlated functionalities in epitaxial heterostructures, p…
Epitaxial stabilization and phase instability of VO2 polymorphs
Shinbuhm Lee, Ilia N. Ivanov, Jong K. Keum +1
The VO2 polymorphs, i.e., VO2(A), VO2(B), VO2(M1) and VO2(R), have a wide spectrum of functionalities useful for many potential applications in information and energy technologies.…