Ho3TaO7
ceramic· JVASP-97836· Ho3TaO7
Ho3TaO7 is a rare-earth transition metal oxide ceramic compound combining holmium and tantalum in a mixed-valent oxide structure. This material belongs to the family of refractory oxides and pyrochlore-related compounds, which are of primary interest in high-temperature applications and solid-state chemistry research. As a relatively specialized compound, Ho3TaO7 is primarily investigated for advanced ceramic applications where thermal stability, chemical inertness, and tailored electronic properties are critical, though industrial adoption remains limited compared to more established refractory ceramics.
High-temperature refractory ceramicsThermal barrier coatings (research)Solid electrolytes (emerging)Nuclear/extreme environment materialsOptical and photonic materials (research)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.