YBiO3
semiconductor· YBiO3
YBiO3 is an yttrium-bismuth oxide ceramic compound belonging to the family of perovskite or perovskite-related oxides. This is primarily a research material under investigation for its semiconducting and photocatalytic properties, rather than an established industrial material. It is being explored in emerging applications requiring bismuth-based functional ceramics, particularly where its layered crystal structure and electronic characteristics may enable advantages in photochemical processing, photoelectrochemistry, or specialized optoelectronic devices compared to more conventional oxide semiconductors.
photocatalysis researchbismuth oxide semiconductorsenvironmental remediationoptoelectronic device developmentfunctional ceramic thin filmsnext-generation energy conversion
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 128.1 | GPa | — | ||
Exfoliation Energy(Eexf) | 286.1 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.3700 | - | — | ||
Shear Modulus(G) | 38.62 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.719 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)3 entries | 0.000 | eV | — | ||
| ↳ | 1.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 59.62 | - | — | ||
Magnetic Moment(μB)3 entries | 0.000 | μB | — | ||
| ↳ | -0.2094 | μB | — | ||
| ↳ | 0.000 | µB | — | ||
Piezoelectric Modulus(eij)2 entries | 4.209 | C/m² | — | ||
| ↳ | 0.5202 | C/m² | — | ||
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — | ||
Seebeck Coefficient(S) | -456 | 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) | 1.164 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -1.539 | eV/atom | — | ||
| ↳ | 0.8800 | eV/atom | — | ||
| ↳ | -1.448 | 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.