MnAlRh2 — Properties & Data | MatWorld

MnAlRh2

Name: MnAlRh2
Brand: MatWorld

metal

· MnAlRh2

MnAlRh2 is an intermetallic compound combining manganese, aluminum, and rhodium, belonging to the family of ternary metallic systems with potential for high-strength or specialized functional applications. This is primarily a research-stage material studied for its mechanical properties and potential use in high-performance structural or functional alloy systems. While not yet widely deployed in mainstream engineering, materials in this compositional family are investigated for applications requiring combinations of strength, thermal stability, or specific electronic properties that conventional binary alloys cannot provide.

experimental alloy researchhigh-temperature structural applicationsintermetallic compound developmentaerospace material candidateswear-resistant coatingsfunctional material systems

Compliance & Regulations

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

Units:

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Method

Property	Value	Unit	Conditions
Bulk Modulus(K)2 entries	184.4	GPa	DFT
↳	183.8	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.2900	-	DFT · OptB88vdW
Shear Modulus(G)2 entries	93.51	GPa	DFT
↳	90.39	GPa	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
Density(ρ)	8.692	kg/m³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · TBmBJ
Magnetic Moment(μB)	4.304	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000315	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000217	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-14.96	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-12.44	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.

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

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.02600	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-0.7504	eV/atom	Measured
↳	-0.6076	eV/atom	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

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

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Environmental

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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.

MnAlRh2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

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