Sr2 Sb2 Au2

semiconductor

· Sr2 Sb2 Au2

Sr₂Sb₂Au₂ is an intermetallic compound combining strontium, antimony, and gold in a defined stoichiometric ratio, belonging to the class of ternary intermetallics with potential semiconductor or semi-metallic behavior. This is primarily a research-phase material studied for its electronic structure and crystal chemistry rather than an established commercial material; compounds in this family are of interest for exploratory work in solid-state physics, thermoelectrics, and materials discovery, where the combination of heavy elements (Au, Sb) with alkaline-earth metals (Sr) may yield unusual electronic or thermal transport properties.

Thermoelectric device researchSolid-state physics studiesMaterials discovery and screeningHigh-performance semiconductor developmentCrystal structure characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00180	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4700	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 Sb2 Au2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control