Ti2MnSi
metal· JVASP-79210· Ti2MnSi
Ti2MnSi is an intermetallic compound combining titanium, manganese, and silicon—a hard, brittle material belonging to the family of titanium-based intermetallics. This material is primarily of research and development interest rather than established in high-volume production; it is studied for potential applications in high-temperature structural applications and as a reinforcement phase in composite matrices where its stiffness and density balance could provide weight-efficient strength.
intermetallic compositeshigh-temperature structural researchaerospace material developmentreinforcement phase in titanium matrix compositesmaterials science researchexperimental alloy systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 21,359.7 | ksi | — | ||
Poisson's Ratio(ν) | 0.4000 | - | — | ||
Shear Modulus(G) | 6,071.3 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1972 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.1270 range 0.000–0.2540median of 2 measurements | eV | — | ||
Magnetic Moment(μB) | 0.8650 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2329 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3240 | 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.