Na3 Sr3 As3

semiconductor

· Na3 Sr3 As3

Na₃Sr₃As₃ is a ternary intermetallic semiconductor compound combining sodium, strontium, and arsenic elements. This material is primarily of research and academic interest rather than established industrial production, as it represents an understudied composition within the broader family of alkaline-earth arsenides and sodium-containing intermetallics. The compound's semiconducting behavior and mixed-metal composition make it potentially relevant to solid-state physics investigations and exploratory materials research, though it currently lacks widespread engineering applications due to limited availability, processing knowledge, and property characterization relative to more mature semiconductor systems.

experimental semiconductorssolid-state physics researchmaterials discoverythermoelectric research (potential)phase diagram studieslaboratory synthesis

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	1.059	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.9730	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.

Na3 Sr3 As3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control