Sr2 As2 Pt2

semiconductor

· Sr2 As2 Pt2

Sr₂As₂Pt₂ is an intermetallic semiconductor compound combining strontium, arsenic, and platinum in a layered crystal structure. This is a research-phase material studied for its potential in thermoelectric and quantum materials applications, where the combination of heavy platinum atoms and lighter strontium creates favorable electronic band structures. While not yet in production use, compounds in this family are investigated for next-generation energy conversion and solid-state device applications where conventional semiconductors reach performance limits.

thermoelectric energy conversionquantum materials researchhigh-temperature electronicssolid-state device developmentmaterials physics characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00520	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.061	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 As2 Pt2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control