Sc2TiSi
metal· Sc2TiSi
Sc2TiSi is an intermetallic compound combining scandium, titanium, and silicon, representing a research-phase material in the family of lightweight high-temperature intermetallics. This ternary compound is primarily of interest in materials science research for exploring novel combinations of scandium's low density with titanium and silicon's high-temperature stability, though it has not yet achieved widespread industrial deployment. Engineers would consider this material for applications demanding extreme lightweight-to-strength ratios at elevated temperatures, particularly in aerospace and advanced propulsion contexts where scandium-containing alloys show promise as alternatives to conventional nickel superalloys.
high-temperature structural applicationsaerospace research materialslightweight intermetallicsexperimental alloy developmentadvanced propulsion systemsmaterials research and characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Magnetic Moment(μB) | 1.299 | μB | — | ||
Saturation Magnetization(μB,sat) | 160.7 | μB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -0.3120 | 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.