ThSi2Ru3
ceramic· ThSi2Ru3
ThSi2Ru3 is an intermetallic ceramic compound combining thorium, silicon, and ruthenium, belonging to the family of high-melting-point ceramics and refractory intermetallics. This is primarily a research material studied for extreme-temperature applications where conventional superalloys reach their limits, particularly in aerospace and nuclear thermal systems. The ruthenium addition is notable for potentially enhancing oxidation resistance and mechanical properties at elevated temperatures compared to simpler silicide compounds, though industrial adoption remains limited pending further development and cost optimization.
High-temperature structural applicationsAerospace thermal protectionNuclear reactor componentsRefractory coatings researchExtreme environment testingIntermetallic research compounds
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3533 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 11.41 | 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) | 0.05920 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6722 | 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.