Two-dimensional multigap superconductivity in bulk 2H−TaSeS
C. Patra, T. Agarwal, Rajeshwari R. Chaudhari, R. P. Singh
DOI 10.1103/PhysRevB.106.134515 · Physical Review B
Active bibliographic source — not scientific approval
Bibliographic access preserves source history; it does not approve extracted materials or validate reported claims. Review warnings on each occurrence separately.
Abstract
Superconducting transition metal dichalcogenides have emerged as a platform for hosting novel and nontrivial physical phenomena. We report a detailed investigation of superconducting and transport properties on 2H−TaSeS single crystals. It suggests that TaSeS is a multigap anisotropic superconductor with the upper critical field, breaking the Pauli limiting field in both in-plane and out-of-plane directions. The angle dependence of the upper critical field suggests the two-dimensional superconducting nature in bulk 2H−TaSeS.
Source-reported materials — not catalogue approval
| Formula | Reported Tc (K) | Pressure (GPa) | Type |
|---|---|---|---|
| TaSeS Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 3.9 | Pressure not reported | unknown |
| TaSeS Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 3.9 | Pressure not reported | unknown |
| TaSeS Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 3.793 | Pressure not reported | unknown |
| TaSeS Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 3.6 | Pressure not reported | unknown |
| TaSe2 Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.15 | Pressure not reported | onset |
| TaS2 Archive — visibility unverified Source-occurrence policy only; no material identity or catalogue acceptance is inferred from the formula. | 0.8 | Pressure not reported | unknown |
Similar papers
Sweeping across the BCS-BEC crossover, reentrant, and hidden quantum phase transitions in two-band superconductors by tuning the valence and conduction bands
similarity 0.95Giovanni Midei & Andrea Perali
Source status unknown — claims are unverified
Two Dimensional Multigap Superconductivity in Bulk 2H-TaSSe
similarity 0.95C. Patra et al. · 2022 · arXiv:2207.11064
Source status unknown — claims are unverified
Superconductivity in electron-doped layered TiNCl with variable interlayer coupling
similarity 0.94Shuai Zhang et al.
Source status unknown — claims are unverified
Coexistence of Superconductivity and Charge Density Waves in Tantalum Disulfide: Experiment and Theory
similarity 0.93Y. Kvashnin et al.
Source status unknown — claims are unverified
Observation of a Charge Density Wave Incommensuration Near the Superconducting Dome in CuxTiSe2
similarity 0.93A. Kogar et al.
Source status unknown — claims are unverified
Unconventional superconductivity in monolayer transition metal dichalcogenides
similarity 0.93Subhojit Roy et al.
Source status unknown — claims are unverified