CuCr0.96Mg0.04O2 is a doped copper chromium oxide ceramic compound in which magnesium partially substitutes the chromium sublattice, creating a modified delafossite structure. This is an experimental material system studied for thermoelectric and electrochemical applications, where the magnesium doping is intended to tune electronic and phonon transport properties relative to the undoped CuCrO2 parent compound. The material belongs to the family of p-type transparent conductive oxides and mixed-valence transition metal ceramics, positioning it as a candidate for high-temperature thermal management, waste heat recovery, and advanced sensor applications where conventional metallic conductors are unsuitable.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Thermal Conductivity(k)2 entries | 3.960 | BTU/(hr·ft·°F) | — | ||
| ↳ | 3.960 | BTU/(hr·ft·°F) | 727°C |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Electrical Conductivity(σ) | 22.59 | S/cm | 727°C | ||
Electrical Resistivity(ρe) | 0.000443 | Ω·m | 727°C | ||
Thermoelectric Power Factor(PF) | 0.000208 | W/(m·K²) | 727°C | ||
Seebeck Coefficient(S) | 303.8 | μV/K | 727°C | ||
Thermoelectric Figure of Merit(zT) | 0.03042 | - | 727°C |