LaTlO3
semiconductor· LaTlO3
LaTlO3 is a lanthanum thallium oxide ceramic semiconductor belonging to the perovskite family of materials. This compound is primarily of research interest for its potential in optoelectronic and photonic applications, where its layered perovskite structure offers tunable electronic and optical properties. Industrial adoption remains limited, but the material is investigated for high-permittivity dielectric applications and as a candidate for advanced semiconductor devices where lanthanum-based perovskites show promise over conventional semiconductors.
perovskite semiconductorsoptoelectronic researchhigh-k dielectric coatingsphotonic devicesmaterials research and development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 14,168.7 | ksi | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 303.1 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3022 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)3 entries | 1.302 | eV | — | ||
| ↳ | 1.200 | eV | — | ||
| ↳ | 0.3090 | eV | — | ||
Magnetic Moment(μB)3 entries | 0.000 | μB | — | ||
| ↳ | -0.0000511 | μB | — | ||
| ↳ | 0.000 | µB | — |
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) | 0.1285 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -2.287 | eV/atom | — | ||
| ↳ | 0.7000 | eV/atom | — | ||
| ↳ | -2.117 | 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.