81 citations · 212 across the 6 of their papers we have counts for
6 papers
Hidden Phases Revealed at the Surface of Double-Layered Sr3(Ru1-xMnx)2O7
Chen Chen, Jisun Kim, V. B. Nascimento +8
Double-layered Sr3Ru2O7 has received phenomenal consideration because it exhibits a plethora of exotic phases when perturbed. New phases emerge with the application of pressure, ma…
Surface and Bulk Structural Properties of Single Crystalline Sr3Ru2O7
Biao Hu, Gregory T. McCandless, Melissa Menard +4
We report temperature and thermal-cycling dependence of surface and bulk structures of double-layered perovskite Sr3Ru2O7 single crystals. The surface and bulk structures were inve…
Unveiling the Atomic and Electronic Structure at the Surface of the Parent Pnictide SrFe2As2
F. C. Niestemski, Von Braun Nascimento, Biao Hu +5
The parent compounds of the recently discovered iron-arsenic (pnictide) high temperature superconductors transition into an intriguing spin density wave (SDW) phase at low temperat…
Surface Geometric and Electronic Structure of BaFe2As2(001)
V. B. Nascimento, Ang Li, Dilushan R. Jayasundara +15
BaFe2As2 exhibits properties characteristic of the parent compounds of the newly discovered iron (Fe)-based high-TC superconductors. By combining the real space imaging of scanning…
Manifestations of Broken Symmetry: The Surface Phases of Ca(2-x)Sr(x)RuO4
R. G. Moore, V. B. Nascimento, Jiandi Zhang +4
The surface structural phases of Ca(2-x)Sr(x)RuO(4) are investigated using quantitative Low Energy Electron Diffraction. The broken symmetry at the surface enhances the structural…
Aging, Fragility and Reversibility Window in Bulk Alloy Glasses
S. Chakravarty, D. G. Georgiev, P. Boolchand +1
Non-reversing relaxation enthalpies (DHnr) at glass transitions Tg(x) in the PxGexSe1-2x ternary display wide, sharp and deep global minima (~ 0) in the 0.09 < x < 0.145 range, wit…