ThCr2Si2
metal· JVASP-93221· ThCr2Si2
ThCr2Si2 is an intermetallic compound combining thorium, chromium, and silicon in a Laves phase structure, belonging to the family of refractory intermetallics used in high-temperature applications. This material is primarily explored in research and specialized aerospace contexts where extreme thermal stability and structural integrity at elevated temperatures are required, offering potential advantages over conventional superalloys in demanding thermal environments.
high-temperature structural materialsrefractory intermetallicsaerospace propulsion systemsresearch and developmentelevated-temperature applicationsnuclear reactor components
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 127.4 | GPa | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 48.59 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.591 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.293 | µB | — | ||
Seebeck Coefficient(S) | 1.900 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.08340 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3529 | 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.