ThUMn4Si4
metal· JVASP-99924· ThUMn4Si4
ThUMn4Si4 is an intermetallic compound containing thorium, manganese, and silicon, representing a research-phase material from the broader family of ternary and quaternary metal silicides. This compound is primarily of academic and exploratory interest in materials science rather than established in commercial production, with potential applications in high-temperature structural materials or specialized nuclear/refractory applications given its thorium content. The material's utility would depend on phase stability, mechanical behavior, and thermal properties relative to conventional high-temperature alloys and competing intermetallic systems.
High-temperature intermetallics (research)Refractory materials (exploratory)Nuclear materials (potential)Phase diagram studiesSpecialized alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.367 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 6.690 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01220 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4194 | eV/atom | — |
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.