HoTm
ceramic· JVASP-126650· HoTm
HoTm is a rare-earth ceramic compound composed of holmium and thulium oxides, belonging to the lanthanide ceramic family. This material is primarily of research interest for high-temperature applications, optical devices, and specialized nuclear or thermal applications where rare-earth dopants provide unique photonic, thermal, or radiation properties. Engineers consider rare-earth ceramics like HoTm when standard oxides cannot meet performance requirements in extreme thermal environments or when specific optical emission wavelengths are needed.
high-temperature ceramicsoptical materials researchrare-earth dopantsthermal barrier coatingsnuclear reactor componentsphotonic device development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3348 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00250 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.000550 | 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.