@article{14652,
  abstract     = {In order to demonstrate the stability of newly proposed iridium-based Ir2Cr(In,Sn) and IrRhCr(In,Sn) heusler alloys, we present ab-initio analysis of these alloys by examining various properties to prove their stability. The stability of these alloys can be inferred from different cohesive and formation energies as well as positive phonon frequencies. Their electronic structure results indicate that they are semi-metals in nature. The magnetic moments are computed using the Slater-Pauling formula and exhibit a high value, with the Cr atom contributing the most in all alloys. Mulliken’s charge analysis results show that our alloys contain a range of linkages, mainly ionic and covalent ones. The ductility and mechanical stability of these alloys are confirmed by elastic constants viz. Poisson’s ratio, Pugh’s ratio, and many different types of elastic moduli.},
  author       = {Gupta, Shyam Lal and Singh, Saurabh and Kumar, Sumit and Anupam, Unknown and Thakur, Samjeet Singh and Kumar, Ashish and Panwar, Sanjay and Diwaker, D.},
  issn         = {0921-4526},
  journal      = {Physica B: Condensed Matter},
  publisher    = {Elsevier},
  title        = {{Ab-initio stability of Iridium based newly proposed full and quaternary heusler alloys}},
  doi          = {10.1016/j.physb.2023.415539},
  volume       = {674},
  year         = {2023},
}

@article{9068,
  abstract     = {We report the temperature-dependent resistivity ρ(T) of chalcogenide NiS2-xSex (x = 0.1) using hydrostatic pressure as a control parameter in the temperature range of 4–300 K. The insulating behavior of ρ(T) survives at low temperatures in the pressure regime below 7.5 kbar, whereas a clear insulator-to-metallic transition is observed above 7.5 kbar. Two types of magnetic transitions, from the paramagnetic (PM) to the antiferromagnetic (AFM) state and from the AFM state to the weak ferromagnetic (WF) state, were evaluated and confirmed by magnetization measurement. According to the temperature–pressure phase diagram, the WF phase survives up to 7.5 kbar, and the transition temperature of the WF transition decreases as the pressure increases, whereas the metal–insulator transition temperature increases up to 9.4 kbar. We analyzed the metallic behavior and proposed Fermi-liquid behavior of NiS1.9Se0.1.},
  author       = {Hussain, Tayyaba and Oh, Myeong-jun and Nauman, Muhammad and Jo, Younjung and Han, Garam and Kim, Changyoung and Kang, Woun},
  issn         = {0921-4526},
  journal      = {Physica B: Condensed Matter},
  pages        = {235--238},
  publisher    = {Elsevier},
  title        = {{Pressure-induced metal–insulator transitions in chalcogenide NiS2-Se}},
  doi          = {10.1016/j.physb.2017.11.032},
  volume       = {536},
  year         = {2018},
}