BaPbO3
semiconductor· BaPbO3
BaPbO3 is a barium lead oxide ceramic compound belonging to the perovskite family of semiconductors. This material has been studied primarily in research contexts for its electrical and structural properties, with potential applications in functional ceramics and solid-state device research. Interest in this compound stems from its perovskite crystal structure, which can exhibit interesting ferroelectric, piezoelectric, or mixed-valence conduction behavior depending on synthesis and doping conditions, though it remains largely in the experimental phase rather than widespread industrial production.
research ceramicsperovskite semiconductorsferroelectric materialssolid-state physicsfunctional oxidesexperimental device materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 15,124.5 | ksi | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 5,684 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Thermal Conductivity(k)2 entries | 2.401 | BTU/(hr·ft·°F) | — | ||
| ↳ | 2.401 | BTU/(hr·ft·°F) | 127°C |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2880 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)3 entries | 0.6180 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
| ↳ | 0.2190 | eV | — | ||
Electrical Conductivity(σ) | 1,164.8 | S/cm | 727°C | ||
Electrical Resistivity(ρe) | 0.00000859 | Ω·m | 727°C | ||
Magnetic Moment(μB)2 entries | -0.0000317 | μB | — | ||
| ↳ | 0.000 | µB | — | ||
Thermoelectric Power Factor(PF) | 0.000106 | W/(m·K²) | 727°C | ||
Seebeck Coefficient(S)2 entries | -30.17 | μV/K | 727°C | ||
| ↳ | -162.9 | µV/K | — | ||
Thermoelectric Figure of Merit(zT) | 0.01932 | - | 127°C |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01670 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -1.947 | eV/atom | — | ||
| ↳ | 0.4000 | eV/atom | — | ||
| ↳ | -1.889 | eV/atom | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.