Sr2 Pt1 Au1

semiconductor

· Sr2 Pt1 Au1

Sr₂PtAu is a ternary intermetallic compound combining strontium with platinum and gold, belonging to the family of noble metal-based intermetallics. This material is primarily of research interest rather than established in production, investigated for potential applications in thermoelectric devices, catalysis, and high-temperature structural applications where the combination of noble metal stability and intermetallic ordering offers advantages over single-element or binary alternatives.

thermoelectric devicescatalytic applicationshigh-temperature materials researchelectronic and optoelectronic compoundsexperimental intermetallicsmaterials physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01000	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9000	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.

Sr2 Pt1 Au1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control