240 citations · 896 across the 33 of their papers we have counts for
5 papers · 1 filter
Simultaneous measurement of pressure evolution of crystal structure and superconductivity in FeSe0.92 using designer diamonds
Walter Uhoya, Georgiy Tsoi, Yogesh Vohra +4
Simultaneous high pressure x-ray diffraction and electrical resistance measurements have been carried out on a PbO type α-FeSe0.92 compound to a pressure of 44 GPa and temperatures…
Pressure Induced Superconductivity in Ba0.5Sr0.5Fe2As2
Georgiy M. Tsoi, Walter Malone, Walter Uhoya +5
High-pressure electrical resistance measurements have been performed on single crystal Ba0.5Sr0.5Fe2As2 platelets to pressures of 16 GPa and temperatures down to 10 K using designe…
Optical and Electrical Characterization of Boron-Doped Diamond
Sunil K. Karna, Yogesh. K. Vohra, Samuel T. Weir
The boron-doped single crystal diamond films were grown homoepitaxially on synthetic (100) oriented Type Ib diamond substrates using a Microwave Plasma Chemical Vapor Deposition (M…
High pressure transport studies of the LiFeAs analogues CuFeTe2 and Fe2As
Diego A. Zocco, Duygu Y. Tütün, James J. Hamlin +4
We have synthesized two iron-pnictide/chalcogenide materials, CuFeTe2 and Fe2As, which share crystallographic features with known iron-based superconductors, and carried out high-p…
The suppression of magnetism and the development of superconductivity within the collapsed tetragonal phase of Ca0.67Sr0.33Fe2As2 at high pressure
J. R. Jeffries, N. P. Butch, K. Kirshenbaum +4
Structural and electronic characterization of (Ca0.67Sr0.33)Fe2As2 has been performed as a func- tion of pressure up to 12 GPa using conventional and designer diamond anvil cells.…