Si1 Ag1 Pt5

semiconductor

· Si1 Ag1 Pt5

Si₁Ag₁Pt₅ is an intermetallic compound combining silicon, silver, and platinum in a 1:1:5 atomic ratio. This material belongs to the family of noble metal intermetallics and represents a research-phase composition rather than a widely commercialized alloy; such platinum-rich systems are investigated for high-temperature structural applications, catalysis, and electronic contacts where corrosion resistance and thermal stability are critical.

high-temperature structural applicationscatalytic substrateselectronic contacts and connectorscorrosion-resistant coatingsresearch phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000700	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.2540	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.

Si1 Ag1 Pt5

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control