MnCo2Si
metal· MnCo2Si
MnCo₂Si is a ternary intermetallic compound belonging to the Heusler alloy family, characterized by a fixed stoichiometric composition of manganese, cobalt, and silicon atoms. This material is primarily of research and developmental interest, explored for applications requiring specific combinations of mechanical rigidity and magnetic properties typical of transition-metal silicides. The compound's potential lies in functional applications where the interplay between elastic stiffness and ferromagnetic behavior can be engineered, though industrial-scale production remains limited compared to conventional austenitic steels or nickel superalloys.
magnetic actuation devicesshape-memory alloy researchhigh-performance compositesspintronics and magnetoelectronicsaerospace alloy developmentstructural-functional hybrid materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 219.3 | GPa | — | ||
| ↳ | 210.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.2100 | - | — | ||
Shear Modulus(G)2 entries | 107.4 | GPa | — | ||
| ↳ | 8.120 | GPa | — |
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 | |
|---|---|---|---|---|---|
Density(ρ) | 7.459 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.999 | µB | — | ||
Seebeck Coefficient(S) | 10.23 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.4394 | eV/atom | — | ||
| ↳ | -0.3480 | eV/atom | — |
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
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.