DyBO3
semiconductor· DyBO3
DyBO3 is a dysprosium borate compound belonging to the rare-earth oxide semiconductor family, typically synthesized as a crystalline ceramic material. It is primarily of research and developmental interest for optoelectronic and photonic applications, where rare-earth-doped borates are explored for their luminescent and nonlinear optical properties. Engineers may consider DyBO3 in emerging photonics systems, laser host materials, and scintillation detector research where the combination of rare-earth ions and borate structure offers tailored optical and thermal performance characteristics.
photonic materials researchrare-earth doped opticsscintillation detectorslaser host crystalsnonlinear optical compoundshigh-energy physics instrumentation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 136.6 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 69.51 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.163 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 3.002 | eV | — | ||
| ↳ | 4.707 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 12.33 | - | — | ||
Magnetic Moment(μB)2 entries | 0.000 | μB | — | ||
| ↳ | 0.000 | µB | — | ||
Piezoelectric Modulus(eij)2 entries | 1.171 | C/m² | — | ||
| ↳ | 0.5683 | C/m² | — | ||
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — | ||
Seebeck Coefficient(S) | -346.8 | µV/K | — |
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) | 0.06860 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -2.526 | eV/atom | — | ||
| ↳ | -3.258 | 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.