Si2 Sr1 Au2

semiconductor

· Si2 Sr1 Au2

Sr2Au2Si is an intermetallic compound combining strontium, gold, and silicon—a rare ternary phase that falls within the broader family of metallic semiconductors and intermetallics. This compound is primarily of research and development interest rather than established industrial production, with potential applications in thermoelectric materials, solid-state electronics, and high-temperature device components where the interplay of metallic bonding and semiconducting behavior could offer advantages in thermal management or electronic conversion.

thermoelectric devicesexperimental semiconductorshigh-temperature electronicssolid-state researchmaterials science developmentquantum materials exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	87.06	GPa	—
Shear Modulus(G)	39.77	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00250	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4950	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.

Si2 Sr1 Au2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control