Mn2CoSi
metal· Mn2CoSi
Mn₂CoSi is an intermetallic compound belonging to the Heusler alloy family, characterized by a precise stoichiometric composition of manganese, cobalt, and silicon. This material is primarily investigated in research contexts for potential applications in spintronics and magnetic devices, where its magnetic and electronic properties can be engineered through composition and crystal structure. Compared to conventional ferromagnetic materials, Heusler alloys like Mn₂CoSi offer the possibility of tunable magnetic moment and band structure, making them candidates for next-generation applications requiring controlled magnetic behavior.
spintronics devicesmagnetic semiconductorsresearch materialsshape memory alloysmagnetic sensorsmagnetocaloric applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 30,640.2 | ksi | — | ||
| ↳ | 32,521.8 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 1.930 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν) | 0.3111 | - | — | ||
Shear Modulus(G)2 entries | 13,246.6 | ksi | — | ||
| ↳ | 5,285.2 | ksi | — |
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) | 0.2655 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB)2 entries | 2.164 | μB | — | ||
| ↳ | 2.999 | µB | — | ||
Saturation Magnetization(μB,sat) | 456.8 | μB | — | ||
Seebeck Coefficient(S) | -0.4500 | µV/K | — |
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 | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01140 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.2570 | eV/atom | — | ||
| ↳ | -0.2772 | 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.