La₁.₈₅Sr₀.₁₅CuO₄ is a layered perovskite ceramic compound belonging to the family of high-temperature superconductors, specifically a member of the La₂CuO₄-based cuprate superconductor series. This material is primarily studied in research and development contexts for its superconducting properties below its critical temperature, rather than as an established commercial engineering material. The doping of strontium into the lanthanum-copper-oxide lattice is designed to optimize charge carrier concentration and enhance superconducting performance, making it relevant for fundamental materials research and next-generation energy and electronics applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Electrical Conductivity(σ) | 265.7 | S/cm | 727°C | ||
Electrical Resistivity(ρe) | 0.0000376 | Ω·m | 727°C | ||
Thermoelectric Power Factor(PF) | 2.657e-8 | W/(m·K²) | 727°C | ||
Seebeck Coefficient(S) | 1.000 | μV/K | 727°C |