MnNiGa
metal· MnNiGa
MnNiGa is a ternary intermetallic compound combining manganese, nickel, and gallium, belonging to the family of Heusler-type alloys known for magnetic and shape-memory properties. This material is primarily studied in research contexts for its potential in magnetic refrigeration, actuator devices, and magnetocaloric applications where materials with strong coupling between magnetic and thermal effects are valuable. Engineers considering MnNiGa would be evaluating it for specialized applications requiring tailored magnetic transitions and thermal responsiveness, though it remains largely in the experimental phase compared to mature commercial alternatives.
magnetic refrigeration systemsshape-memory actuatorsmagnetocaloric devicesresearch and developmentthermal management applicationsfunctional intermetallic compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Magnetic Moment(μB) | — | μB | — | — | |
Saturation Magnetization(μB,sat) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.