Si3MoPt2

metal

· JVASP-37268· Si3MoPt2

Si3MoPt2 is an intermetallic compound combining silicon, molybdenum, and platinum in a defined stoichiometric ratio. This is a research-stage material within the high-temperature intermetallic family, synthesized and studied for potential structural applications requiring exceptional thermal stability and oxidation resistance. The addition of platinum to molybdenum silicides enhances toughness and oxidation behavior compared to conventional Mo-Si compounds, making it a candidate for extreme-environment applications, though engineering adoption remains limited pending further development of processing routes and cost-benefit validation.

high-temperature structural applicationsaerospace/propulsion researchoxidation-resistant coatingsintermetallic matrix compositesmaterials research and developmentthermal barrier systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3760	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	10.76	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.5422	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.

Si3MoPt2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control