SnSbPt

metal

· JVASP-109364· SnSbPt

SnSbPt is a ternary intermetallic alloy combining tin, antimony, and platinum—a research-phase material belonging to the family of noble metal-based intermetallics. This composition is of interest primarily in thermoelectric and electronic device applications where the combination of platinum's stability and tin-antimony's semiconducting properties may offer advantages in specialized high-temperature or high-reliability contexts, though industrial adoption remains limited and this material is primarily explored in academic and laboratory settings.

thermoelectric devices (research)high-reliability electronicscontact materials developmentsemiconductor packagingadvanced material research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3558	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4338	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.

SnSbPt

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control