406 citations · 818 across the 12 of their papers we have counts for
12 papers
Origin of the Superconductivity in the Y-Sr-Ru-O and Y-Sr-Cu-O Systems
E. Galstyan, Y. Y. Xue, M. N. Iliev +2
We report on the structural, magnetic, and Raman-scattering studies of double perovskite structure Sr2Y(Ru1-xCux)O6-d systems made by systematic synthesis processes with various nu…
Plasma-Like Negative Capacitance in Nano-Colloids
J. Shulman, S. Tsui, F. Chen +2
A negative capacitance has been observed in a nano-colloid between 0.1 and 10^-5 Hz. The response is linear over a broad range of conditions. The low-omega dispersions of both the…
Mechanism and Scalability in Resistive Switching of Metal-Pr0.7Ca0.3MnO3 Interface
S. Tsui, Y. Q. Wang, Y. Y. Xue +1
The polarity-dependent resistive-switching across metal-Pr0.7Ca0.3MnO3 interfaces is investigated. The data suggest that shallow defects in the interface dominate the switching. Th…
A negative dielectric constant in nano-particle materials under an electric field at very low frequencies
C. W. Chu, F. Chen, J. Shulman +4
The significance of a negative dielectric constant has long been recognized. We report here the observation of a field-induced large negative dielectric constant of aggregates of o…
Field-Induced Resistive Switching in Metal-Oxide Interfaces
S. Tsui, A. Baikalov, J. Cmaidalka +6
We investigate the polarity-dependent field-induced resistive switching phenomenon driven by electric pulses in perovskite oxides. Our data show that the switching is a common occu…
Water Content and Superconductivity in Na0.3CoO2*yH2O
J. Cmaidalka, A. Baikalov, Y. Y. Xue +2
We report here the correlation between the water content and superconductivity in Na0.3CoO2*yH2O under the influences of elevated temperature and cold compression. The x-ray diffra…