Mg2AgRh — Properties & Data | MatWorld

Mg2AgRh

metal

· JVASP-41180· Mg2AgRh

Mg₂AgRh is an intermetallic compound combining magnesium, silver, and rhodium—a research-phase material in the magnesium alloy family rather than an established commercial composition. While not yet widely deployed in industry, ternary Mg-based intermetallics are investigated for applications requiring combinations of low density with enhanced hardness and thermal stability; this particular composition sits at the intersection of lightweight metallurgy and precious-metal reinforcement, making it relevant to exploratory projects in aerospace or high-performance thermal management where cost is secondary to material property optimization.

Experimental aerospace componentsHigh-temperature lightweight structuresThermal management researchIntermetallic matrix compositesAdvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.598	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00101	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00101	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-11.89	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-11.92	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.4080	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.

Mg2AgRh

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control