Csfe2as2
WebAug 12, 2024 · Figure 4. Field-cooled susceptibility M / H of Eu(Fe 0.88 Rh 0.12) 2 As 2 for (a) fields along the c axis, with the Curie-Weiss-like inverse susceptibility shown in panel (c). The field-cooled susceptibility for an in-plane field is shown in (d), and its inverse in (f). (b) and (e) replot the data in (a) and (c), respectively, as M rather than M / H, to show the … WebUnlike the parent phases of the iron-arsenide high Tc superconductors, undoped FeSe is not magnetically ordered and exhibits superconductivity with Tc~9K. Equally surprising is the fact that applied pressure dramatically enhances the modest Tc to ~37K. We investigate the electronic properties of FeSe using 77Se NMR to search for the key to the …
Csfe2as2
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WebFeb 18, 2014 · This work focuses on three different CaFe 2 As 2 samples in this phase diagram: as-grown ‘p1’ sample, obtained by air-quenching CaFe 2 As 2 at 960°C, ‘p2’, … WebFeb 10, 2013 · FIG. 1: (Color online). (a) In-plane resistivity of CsFe2As2 single crystal. The inset shows the resistive superconducting transition, with Tc = 1.81 K defined by ρ = 0. …
WebMay 3, 2024 · The Materials Project. Materials Data on K(FeAs)2 by Materials Project.United States: N. p., 2024. Web. doi:10.17188/1693105. WebFeb 6, 2009 · We present density functional theory (DFT) calculations and a full set of X-ray spectra (resonant inelastic X-ray scattering and X-ray photoelectron spectra) …
WebMay 28, 2024 · At high temperature regime, both of Knight shift and nuclei spin-lattice relaxation at 133Cs and 75As nuclei exhibit distinct temperature-dependent behavior, suggesting the breakdown of single spin-fluid model in CsFe2As2. WebThe pressure dependence of the various lattice parameters suggests that P c should be significantly higher in CsFe2As2 than in KFe2As2, but we find on the contrary that P c is …
WebMar 1, 2014 · We report a sudden reversal in the pressure dependence of Tc in the iron-based superconductor CsFe2As2, similar to that discovered recently in KFe2As2 [Tafti et al., Nat. Phys. 9, 349 (2013)]. chipmunks steely danWebThe alkali-metal-based KFe2As2, RbFe2As2, CsFe2As2 and LiFeAs, form a new family of intrinsic FeAs-based superconductors which do not need any additional doping to induce superconductivity. Superconductivity was induced in the spin density wave compound, SrFe2As2, by K or Cs substitution (chemical doping) of Sr. grant smith dentistWebJun 13, 2013 · We measured the resistivity and the specific heat of CsFe2As2 single crystals, which were grown by using a self-flux method. The CsFe2As2 crystal shows a … chipmunks survivorWebarXiv.org e-Print archive chipmunks storing nutsWebOct 28, 2024 · We study the elastoresistance of the highly correlated material ${\\mathrm{CsFe}}_{2}{\\mathrm{As}}_{2}$ in all symmetry channels. Neutralizing its … chipmunks stuffing their cheeksWebIf you are using any results from this website, please reference this work as shown herehere chipmunks streamingWebFeb 10, 2013 · The thermal conductivity of iron-based superconductor CsFe$_2$As$_2$ single crystal ($T_c =$ 1.81 K) was measured down to 50 mK. A significant residual linear term $\kappa_0/T$ = 1.27 mW K$^ {-2}$ cm$^ {-1}$ is observed in zero magnetic field, which is about 1/10 of the normal-state value in upper critical field $H_ {c2}$. chipmunks strathpine