Si2 Au2 Th1

semiconductor

· Si2 Au2 Th1

Si₂Au₂Th₁ is an intermetallic compound combining silicon, gold, and thorium elements, representing an experimental or specialized research material rather than a commercial engineering standard. While thorium-containing intermetallics have been explored for high-temperature applications and nuclear fuel contexts, this particular composition is not widely documented in mainstream engineering practice, suggesting it may be a laboratory synthesis or niche material under investigation for specific property combinations. Engineers considering this material should verify its availability, reproducibility, and whether research-grade characterization aligns with production-scale requirements.

Nuclear materials researchHigh-temperature intermetallics (experimental)Thorium compound developmentSemiconductor/electronic materials researchPhase diagram explorationMaterials science investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00280	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5060	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 Au2 Th1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control