MgGaPt2 — Properties & Data | MatWorld

MgGaPt2

metal

· JVASP-108883· MgGaPt2

MgGaPt₂ is an intermetallic compound combining magnesium, gallium, and platinum—a ternary metal system that combines lightweight magnesium with the high-density, corrosion-resistant properties of platinum and gallium's semiconductor characteristics. This is primarily a research and exploratory material rather than an established industrial product; compounds in this family are investigated for applications requiring unusual combinations of mechanical stiffness, thermal stability, and chemical inertness, particularly in high-performance aerospace and electronic device research contexts.

experimental aerospace materialshigh-stiffness structural compositescorrosion-resistant coatingssemiconductor device contactsthermal management interfacesresearch metallurgy

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	18,599.6	ksi	DFT · OptB88vdW
Shear Modulus(G)	4,074.1	ksi	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4715	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

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, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.7341	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

MgGaPt2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control