182 citations · 817 across the 9 of their papers we have counts for
9 papers
Tetragonal magnetic phase in BaKFeAs from x-ray and neutron diffraction
Jared M. Allred, Sevda Avci, Duck Young Chung +8
Combined neutron and x-ray diffraction experiments demonstrate the formation of a low-temperature minority tetragonal phase in BaKFeAs in addition to the…
Coincident structural and magnetic order in BaFe(As)P) revealed by high-resolution neutron diffraction
Jared M. Allred, Keith M. Taddei, Daniel E. Bugaris +8
We present neutron diffraction analysis of BaFe(AsP) over a wide temperature (10 to 300 K) and compositional () range, including the norm…
Structural, Magnetic, and Superconducting Properties of Ba1-xNaxFe2As2
Sevda Avci, Jared M. Allred, Omar Chmaissem +11
We report the results of a systematic investigation of the phase diagram of the iron-based superconductor system, Ba1-xNaxFe2As2, from x = 0.1 to x = 1.0 using high resolution neut…
Magnetically-Driven Suppression of Nematic Order in an Iron-Based Superconductor
Sevda Avci, Omar Chmaissem, Stephan Rosenkranz +12
A theory of superconductivity in the iron-based materials requires an understanding of the phase diagram of the normal state. In these compounds, superconductivity emerges when str…
Phase relations in K_xFe_{2-y}Se_2 and the structure of superconducting K_xFe_2Se_2 via high-resolution synchrotron diffraction
Daniel P. Shoemaker, Duck Young Chung, Helmut Claus +4
Superconductivity in iron selenides has experienced a rapid growth, but not without major inconsistencies in the reported properties. For alkali-intercalated iron selenides, even t…
Phase Diagram of Ba1-xKxFe2As2
Sevda Avci, Omar Chmaissem, Duck-Young Chung +10
We report the results of a systematic investigation of the phase diagram of the iron-based superconductor, Ba1-xKxFe2As2, from x = 0 to x = 1.0 using high resolution neutron and x-…