MoPt

Name: MoPt
Brand: MatWorld

metal

· MoPt

MoPt is a molybdenum-platinum binary alloy that combines the high-temperature strength and refractory properties of molybdenum with the corrosion resistance and stability of platinum. This material is primarily explored in specialized high-performance applications where extreme conditions demand both thermal stability and chemical inertness, though it remains largely in research and development rather than widespread industrial production. The alloy is notable for its potential in aerospace and catalytic applications where conventional superalloys fall short in corrosive or ultra-high-temperature environments.

high-temperature aerospace componentscatalytic systems and chemical reactorscorrosion-resistant electrodesresearch/development materialsrefractory applicationsspecialized industrial chemistry equipment

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5614	lb/in³	DFT · OptB88vdW

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

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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	0.00187	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00184	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	16.33	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	16.22	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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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.1535	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)2 entries	-0.1796	eV/atom	DFT · OptB88vdW
↳	-0.1855	eV/atom	Measured

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

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.

MoPt — Properties & Data | MatWorld

MoPt

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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