MnVGaCo
metal· JVASP-116538· MnVGaCo
MnVGaCo is a quaternary high-entropy alloy (HEA) combining manganese, vanadium, gallium, and cobalt in a multi-principal-element system. This is a research-stage material designed to explore novel mechanical and magnetic properties that emerge from equimolar or near-equimolar mixing of four transition metals, rather than traditional binary or ternary alloy approaches. The material belongs to the expanding family of high-entropy alloys being investigated for applications requiring simultaneous strength and ductility, corrosion resistance, or functional properties like magnetism—though industrial deployment remains limited pending further characterization and scalability advances.
high-entropy alloy researchaerospace/defense advanced materialsmagnetic functional alloyscorrosion-resistant coatingsstructural materials (exploratory)materials science characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.