247 citations · 661 across the 5 of their papers we have counts for
4 papers · 1 filter
AFe2As2 (A = Ca, Sr, Ba, Eu) and SrFe_(2-x)TM_(x)As2 (TM = Mn, Co, Ni): crystal structure, charge doping, magnetism and superconductivity
Deepa Kasinathan, Alim Ormeci, Katrin Koch +4
The electronic structure and physical properties of the pnictide compound families OFeAs ( = La, Ce, Pr, Nd, Sm), FeAs ( = Ca, Sr, Ba, Eu), LiFeAs and FeS…
Superconductivity induced by ruthenium substitution in an iron arsenide: investigation of SrFe2-xRuxAs2 (0 <= x <= 2)
W. Schnelle, A. Leithe-Jasper, R. Gumeniuk +3
The magnetism in SrFe2As2 can be suppressed by electron doping through a small substitution of Fe by Co or Ni, giving way to superconductivity. We demonstrate that a massive substi…
Superconductivity in SrFe_(2-x)Co_xAs_2: Internal Doping of the Iron Arsenide Layers
A. Leithe-Jasper, W. Schnelle, C. Geibel +1
In the electron doped compounds SrFe_(2-x)Co_xAs_2 superconductivity with T_c up to 20 K is observed for 0.2 < x < 0.4. Results of structure determination, magnetic susceptibility,…
Superconductivity in the New Platinum Germanides MPt4Ge12 (M = Rare-earth and Alkaline-earth Metals) with Filled Skutterudite Structure
R. Gumeniuk, W. Schnelle, H. Rosner +3
New germanium-platinum compounds with the filled-skutterudite crystal structure were synthesized. The structure and composition were investigated by X-ray diffraction and microprob…