MgAl2Ga2

metal
· JVASP-155727· MgAl2Ga2

MgAl2Ga2 is an experimental intermetallic compound combining magnesium, aluminum, and gallium in a ternary system, representing research into lightweight metal alternatives with potential for enhanced mechanical performance. This material belongs to the family of Mg-Al-based intermetallics, which are primarily investigated for aerospace and automotive applications where weight reduction is critical. The addition of gallium to the Mg-Al platform is unconventional and suggests targeted research into phase stability, ductility improvement, or electronic properties that may differentiate it from conventional Mg-Al alloys; engineers would evaluate this compound when exploring next-generation lightweight structural materials or specialized applications requiring the unique property balance that gallium doping provides.

lightweight structural componentsaerospace researchhigh-performance alloysexperimental intermetallicsautomotive weight reductionadvanced material characterization

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
62.47
GPa—
Poisson's Ratio(ν)
0.4300
-—
Shear Modulus(G)
11.66
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
3.761
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.03900
eV/atom—
Formation Energy(ΔHf)
-0.03956
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.