91 citations · 260 across the 5 of their papers we have counts for
4 papers · 1 filter
Anomalous phonon behavior in the high temperature shape memory alloy: TiPd:Cr
S. M. Shapiro, G. Xu, B. L. Winn +3
Ti50 Pd50-xCrx is a high temperature shape memory alloy with a martensitic transformation temperature strongly dependent on the Cr composition. Prior to the transformation a premar…
Lattice dynamics of the high temperature shape memory alloy Nb-Ru
S. M. Shapiro, G. Xu, G. Gu +2
Nb-Ru is a high temperature shape memory alloy that undergoes a Martensitic transformation from a parent cubic b-phase into a tetragonal b' phase at TM 900 C. Measurements of the p…
Defect Structure of the High-Dielectric-Constant Perovskite Cacu3ti4o12
L. Wu, Y. Zhu, S. Park +3
Using transmission electron microscopy (TEM) we studied CaCu3Ti4O12, an intriguing material that exhibits a huge dielectric response, up to kilohertz frequencies, over a wide range…
Tunable Thermal Expansion Behavior in the Intermetallic YbGaGe
F. R. Drymiotis, Y. Lee, G. Lawes +6
We investigate the effects of carbon and boron doping on the thermal expansion in the hexagonal (P63/mmc) intermetallic YbGaGe. X-ray powder diffraction was used to measure the lat…