3 papers
cond-mat.mtrl-sci2019
First-principles study of LaOPbBiS and its analogous compounds as thermoelectric materials
Keiya Kurematsu, Masayuki Ochi, Hidetomo Usui +1
LaOBiPbS is a kind of pnictogen-dichalcogenide layered compounds, which have recently been experimentally investigated as thermoelectric materials owing to their low thermal co…
cond-mat.mtrl-sci2018
Thermoelectric properties of (Ba,K)Cd2As2 crystallized in the CaAl2Si2-type structure
H. Kunioka, K. Kihou, H. Nishiate +4
As-Based Zintl compounds Ba1-xKxCd2As2 crystallized in the CaAl2Si2-type structure (space group P3-m1) were prepared using solid-state reactions followed by hot-pressing. We have s…
cond-mat.supr-con2016
Multiple Antiferromagnetic Spin Fluctuations and Novel Evolution of Tc in Iron-based superconductors LaFe(As1-xPx)(O1-yFy) revealed by 31P-NMR Studies
T. Shiota, H. Mukuda, M. Uekubo +8
We report on 31P-NMR studies of LaFe(As_{1-x}P_x)(O_{1-y}F_{y}) over wide compositions for 0<x<1 and 0<y<0.14, which provide clear evidence that antiferromagnetic spin fluctuations…