3 papers
cond-mat.supr-con2025
Praseodymium doping effect on the superconducting properties of FeSeTe bulks under ambient and high-pressure growth conditions
Priya Singh, Manasa Manasa, Mohammad Azam +9
A series of Pr-doped FeSeTe (FePrSeTe; to 0.3) bulks are prepared by conventional synthesis process at ambient pressure (CSP), a…
cond-mat.mtrl-sci2024
Temperature and excitation energy dependence of Raman scattering in nodal line Dirac semimetal ZrAs_{2}
R. Bacewicz, C. JastrzÄbski, K. Zberecki +3
We present a Raman study of ZrAs_{2} single crystals, a nodal line semimetal with symmetry-enforced Dirac-like band crossings. We identified the symmetry of phonon modes by polariz…
cond-mat.supr-con2024
Copper doping effects on the superconducting properties of Sm-based oxypnictides
Mohammad Azam, Manasa Manasa, Tatiana Zajarniuk +8
A systematic investigation has been performed by synthesis and comprehensive characterization of a series of SmFe1-xCuxAsO0.8F0.2 bulks (x = 0 to 0.2). These samples are well chara…