104 citations · 2.4k across the 132 of their papers we have counts for
4 papers · 1 filter
Generic Fe buffer layers for Fe-based superconductors: Epitaxial FeSe1-xTex thin films
Kazumasa Iida, Jens Haenisch, Michael Schulze +5
Biaxially textured FeSe1-xTex films have been realized on Fe-buffered MgO substrates by pulsed laser deposition. Similar to the Fe/BaFe2As2 bilayers, the crystalline quality of FeS…
Specific heat and upper critical field in KFe2As2 single crystals
M. Abdel-Hafiez, S. Aswartham, S. Wurmehl +6
We report low-temperature specific heat measurements for high-quality single crystalline KFe2As2 (T_c about 3.5 K). The investigated zero-field specific heat data yields an unusual…
75As NMR-NQR study in superconducting LiFeAs
Seung-Ho Baek, Hans-Joachim Grafe, Franziska Hammerath +7
We report results of 75As nuclear magnetic resonance (NMR) and nuclear quadrupole resonance (NQR) experiments as well as 7Li NMR on different samples of self flux grown LiFeAs and…
Multi-gap superconductivity in single crystals of BaNaFeAs: A calorimetric investigation
A. K. Pramanik, M. Abdel-Hafiez, S. Aswartham +4
We investigate the electronic properties and the superconducting gap characteristics of a single crystal of hole-doped 122 Fe-pnictide BaNaFeAs by means o…